Active NPI 1851616635 Individual Practitioner Male Practitioner

Dr. Christopher Michael Sherman , MD

Urology • Largo, FL

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Christopher Sherman, MD is a certified Urology practicing in Largo, FL. With approximately 16 years of clinical experience since completing medical education in 2010, Dr. Sherman delivers high-quality medical care to the local community at 1775 E BAY DR.

Dr. Sherman is affiliated with Advanced Urology Institute Llc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include injection, denosumab, 1 mg, visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's, automated urinalysis test. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1775 E Bay Dr

Largo, FL 337712213

Telephone 7274411508

Fax 7274437780

Associated Practice Facility / Clinic

🏢 Advanced Urology Institute, Llc Facility NPI 1841474228

Medicare Profile & Education

Medical School

Other

Graduation Year

2010

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Urology in Largo, FL

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

16 Yrs -6.9 yrs vs City Avg

City Avg: 22.9 Yrs

State Avg: 29.7 Yrs

Regional Practice Density

9 Specialists

Practicing in Largo, FL (1082 Statewide)

Telehealth Adoption Rate

44.4% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

57.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Sherman (16 Years) 16 Yrs

Largo Specialty Average (22.9 Years) 22.9 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J0897 Injection, denosumab, 1 mg	4,743	12	$46.33	$25.52
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	1,499	963	$38.70	$17.03
81003 Automated urinalysis test	1,092	715	$5.00	$2.20
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	818	529	$316.67	$131.72
99213 Established patient office or other outpatient visit, typically 15 minutes	541	470	$217.75	$93.26
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	208	44	$154.96	$65.00
99231 Follow-up hospital inpatient care per day, typically 15 minutes	161	76	$114.40	$51.96
36415 Insertion of needle into vein for collection of blood sample	160	124	$11.55	$7.16
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	153	20	$352.00	$179.01
52000 Diagnostic exam of bladder and urethra using an endoscope	148	124	$594.76	$241.06
76775 Limited ultrasound scan behind abdominal cavity	134	122	$125.75	$55.73
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	131	131	$417.97	$173.20
51798 Ultrasound measurement of bladder capacity after voiding	123	94	$26.39	$11.26
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	78	32	$179.19	$81.50
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	72	28	$35.00	$14.60
64566 Implantation of lower leg neurostimulator electrode, accessed through the skin	71	32	$290.25	$116.79
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	65	57	$159.05	$36.07
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month	56	34	$118.07	$49.58
99221 Initial hospital inpatient care per day, typically 30 minutes	54	50	$220.81	$87.41
51729 Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies	53	53	$941.66	$386.62
51797 Insertion of device into abdomen with pressure and urine flow rate study	51	51	$464.29	$188.49
51705 Removal of skin suture with change of bladder tube	48	13	$239.33	$99.39
51702 Simple insertion of temporary bladder tube	46	23	$152.20	$63.31
51741 Electronic assessment of bladder emptying	43	39	$36.00	$7.47
95972 Electronic analysis of implanted neurostimulator generator with complex spinal cord or peripheral nerve stimulator programming	42	28	$139.64	$58.91
76856 Complete ultrasound scan of pelvis	37	37	$228.00	$105.28
52356 Crushing of stone of ureter with insertion of stent using an endoscope	34	31	$1032.71	$438.42
52332 Insertion of stent in urinary duct (ureter) using an endoscope	30	24	$389.93	$148.62
76872 Ultrasound scan of pelvic region through rectum	27	27	$212.19	$33.14
55700 Biopsy of prostate gland	23	23	$325.61	$136.85
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	22	18	$81.82	$35.39
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$278.91	$115.47
52287 Exam with injections of chemical for destruction of bladder using an endoscope	22	16	$425.27	$173.55
52005 Insertion of tube into ureter using an endoscope through bladder area	22	19	$332.27	$108.97
99442 Telephone medical discussion with physician, 11-20 minutes	19	14	$193.89	$91.78
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	18	18	$498.00	$179.59
64561 Insertion of sacral nerve neurostimulator electrode array	17	17	$1858.24	$1077.08
64590 Insertion or replacement of peripheral, sacral, or gastric neurostimulator generator or receiver	17	17	$564.47	$165.42
64561 Insertion of sacral nerve neurostimulator electrode array	16	16	$771.19	$330.02
J1580 Injection, garamycin, gentamicin, up to 80 mg	15	13	$4.00	$2.42
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope	14	14	$794.00	$325.93
52601 Electro-removal of prostate through bladder canal (urethra) with control of bleeding using an endoscope	11	11	$1833.82	$759.43
99441 Telephone medical discussion with physician, 5-10 minutes	11	11	$114.00	$55.69

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J0897 Injection, denosumab, 1 mg	4,380	12	$41.56	$22.68
81003 Automated urinalysis test	1,122	757	$5.00	$2.20
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	804	518	$321.31	$126.89
99213 Established patient office or other outpatient visit, typically 15 minutes	648	544	$227.24	$89.56
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	210	24	$384.80	$172.80
76775 Limited ultrasound scan behind abdominal cavity	191	174	$116.69	$54.86
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	189	40	$159.00	$62.16
52000 Diagnostic exam of bladder and urethra using an endoscope	163	136	$602.96	$234.08
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	157	157	$422.28	$166.58
36415 Insertion of needle into vein for collection of blood sample	140	107	$6.00	$5.88
99231 Follow-up hospital inpatient care per day, typically 15 minutes	139	68	$97.47	$50.57
51798 Ultrasound measurement of bladder capacity after voiding	104	92	$25.72	$10.37
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	101	53	$179.00	$79.83
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	82	32	$35.00	$13.89
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	72	67	$162.79	$35.41
51741 Electronic assessment of bladder emptying	54	51	$36.00	$7.37
51729 Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies	53	53	$976.19	$376.31
51797 Insertion of device into abdomen with pressure and urine flow rate study	53	53	$483.34	$187.07
64566 Implantation of lower leg neurostimulator electrode, accessed through the skin	53	21	$302.25	$114.37
76856 Complete ultrasound scan of pelvis	46	44	$210.17	$101.78
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	42	26	$80.67	$32.90
95972 Electronic analysis of implanted neurostimulator generator with complex spinal cord or peripheral nerve stimulator programming	41	24	$142.54	$56.85
52332 Insertion of stent in urinary duct (ureter) using an endoscope	33	30	$396.67	$170.49
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	30	30	$341.00	$131.69
52287 Exam with injections of chemical for destruction of bladder using an endoscope	30	23	$434.67	$171.55
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	28	28	$498.00	$174.97
99442 Telephone medical discussion with physician, 11-20 minutes	27	25	$189.00	$67.33
99221 Initial hospital inpatient care per day, typically 30 minutes	26	25	$256.00	$84.77
51702 Simple insertion of temporary bladder tube	25	11	$156.56	$60.65
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	23	23	$282.78	$112.24
J1580 Injection, garamycin, gentamicin, up to 80 mg	22	17	$3.23	$2.79
64590 Insertion or replacement of peripheral, sacral, or gastric neurostimulator generator or receiver	17	17	$412.71	$96.21
52356 Crushing of stone of ureter with insertion of stent using an endoscope	16	16	$1062.00	$431.42
64561 Insertion of sacral nerve neurostimulator electrode array	15	15	$1907.40	$1089.71
64561 Insertion of sacral nerve neurostimulator electrode array	14	14	$783.71	$309.48
76000 Imaging guidance for procedure, 60 minutes or less	14	14	$35.79	$15.96
52005 Insertion of tube into ureter using an endoscope through bladder area	14	13	$337.43	$56.99
55899 Other procedure on male genital system	14	14	$1000.00	$171.78
99213 Established patient office or other outpatient visit, typically 15 minutes	13	11	$170.00	$66.46
52601 Electro-removal of prostate through bladder canal (urethra) with control of bleeding using an endoscope	13	13	$1869.08	$730.99
52001 Irrigation and removal of multiple blood clots from bladder and urethra using an endoscope	13	11	$733.85	$282.89

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J0897 Injection, denosumab, 1 mg	5,940	12	$40.00	$21.57
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	742	459	$324.00	$127.33
99213 Established patient office or other outpatient visit, typically 15 minutes	681	559	$228.02	$90.37
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	264	30	$458.00	$177.47
76775 Limited ultrasound scan behind abdominal cavity	226	193	$116.73	$54.18
52000 Diagnostic exam of bladder and urethra using an endoscope	180	151	$582.00	$243.09
36415 Insertion of needle into vein for collection of blood sample	161	129	$6.00	$2.96
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	120	120	$423.00	$167.38
99231 Follow-up hospital inpatient care per day, typically 15 minutes	97	52	$96.00	$37.38
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	95	35	$35.00	$14.11
51798 Ultrasound measurement of bladder capacity after voiding	87	74	$25.00	$10.24
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	86	37	$180.00	$71.60
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	83	81	$165.00	$33.20
51729 Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies	82	81	$977.00	$390.19
51797 Insertion of device into abdomen with pressure and urine flow rate study	82	81	$459.00	$195.37
76856 Complete ultrasound scan of pelvis	80	75	$216.00	$105.63
51741 Electronic assessment of bladder emptying	72	71	$36.00	$7.20
64566 Implantation of lower leg neurostimulator electrode, accessed through the skin	68	16	$313.00	$119.07
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	66	35	$102.00	$62.90
52442 Insertion of implant in urethra within prostate gland using an endoscope, each additional implant	56	14	$133.00	$51.34
95972 Electronic analysis of implanted neurostimulator generator with complex spinal cord or peripheral nerve stimulator programming	55	25	$143.00	$56.60
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	44	30	$80.00	$32.50
99221 Initial hospital inpatient care per day, typically 30 minutes	40	25	$256.00	$101.44
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	37	36	$342.00	$136.21
99442 Telephone medical discussion with physician, 11-20 minutes	34	25	$189.00	$68.40
52332 Insertion of stent in urinary duct (ureter) using an endoscope	33	26	$398.00	$153.73
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	33	33	$282.00	$112.87
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	28	22	$105.00	$52.49
J1580 Injection, garamycin, gentamicin, up to 80 mg	27	17	$4.00	$2.01
76872 Ultrasound scan of pelvic region through rectum	24	23	$271.00	$136.17
52287 Exam with injections of chemical for destruction of bladder using an endoscope	20	18	$436.00	$168.62
64561 Insertion of sacral nerve neurostimulator electrode array	16	16	$785.00	$303.58
64590 Insertion or replacement of peripheral, sacral, or gastric neurostimulator generator or receiver	15	15	$414.00	$93.18
52005 Insertion of tube into ureter using an endoscope through bladder area	15	15	$339.00	$69.26
52441 Insertion of implant in urethra within prostate gland using an endoscope, 1 implant	14	14	$539.00	$205.75
52601 Electro-removal of prostate through bladder canal (urethra) with control of bleeding using an endoscope	12	12	$1874.00	$742.45
52356 Crushing of stone of ureter with insertion of stent using an endoscope	12	12	$1069.00	$423.44
55700 Biopsy of prostate gland	11	11	$627.00	$244.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J0897 Injection, denosumab, 1 mg	6,300	11	$39.81	$20.59
99213 Established patient office or other outpatient visit, typically 15 minutes	918	741	$224.77	$91.79
81003 Automated urinalysis test	903	632	$4.24	$2.25
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	775	510	$319.59	$130.03
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	268	29	$454.08	$185.12
52000 Diagnostic exam of bladder and urethra using an endoscope	201	160	$576.25	$233.41
99231 Follow-up hospital inpatient care per day, typically 15 minutes	165	91	$96.03	$38.82
76775 Limited ultrasound scan behind abdominal cavity	160	143	$117.00	$56.55
51729 Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies	150	150	$970.93	$391.16
51797 Insertion of device into abdomen with pressure and urine flow rate study	150	150	$454.29	$184.08
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	150	150	$164.81	$33.19
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	141	141	$422.30	$170.28
64566 Implantation of lower leg neurostimulator electrode, accessed through the skin	134	37	$313.00	$126.18
51741 Electronic assessment of bladder emptying	130	130	$36.09	$7.22
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	102	52	$180.00	$72.75
51798 Ultrasound measurement of bladder capacity after voiding	97	89	$25.08	$10.07
36415 Insertion of needle into vein for collection of blood sample	88	83	$6.00	$2.94
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	70	43	$35.07	$14.08
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	59	59	$342.20	$138.02
96401 Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle	56	11	$196.79	$79.26
J1580 Injection, garamycin, gentamicin, up to 80 mg	56	41	$4.00	$1.81
51702 Simple insertion of temporary bladder tube	52	21	$157.69	$63.07
99442 Telephone medical discussion with physician, 11-20 minutes	46	39	$189.00	$76.84
52332 Insertion of stent in urinary duct (ureter) using an endoscope	46	33	$398.22	$157.55
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	45	29	$79.78	$32.13
51705 Removal of skin suture with change of bladder tube	45	11	$243.60	$98.26
76856 Complete ultrasound scan of pelvis	26	26	$215.92	$105.04
95972 Electronic analysis of implanted neurostimulator generator with complex spinal cord or peripheral nerve stimulator programming	26	18	$143.12	$57.77
52356 Crushing of stone of ureter with insertion of stent using an endoscope	25	24	$1070.20	$439.58
99221 Initial hospital inpatient care per day, typically 30 minutes	23	22	$256.00	$103.37
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	23	23	$282.00	$113.61
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	21	15	$105.10	$52.81
52287 Exam with injections of chemical for destruction of bladder using an endoscope	20	13	$437.30	$175.81
76872 Ultrasound scan of pelvic region through rectum	15	15	$273.00	$136.65
50590 Shock wave crushing of kidney stones	14	13	$1466.21	$611.06
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	13	$252.00	$101.66
52601 Electro-removal of prostate through bladder canal (urethra) with control of bleeding using an endoscope	12	12	$1878.00	$744.73
55700 Biopsy of prostate gland	11	11	$627.55	$252.96
52240 Destruction and/or removal of large growth of bladder using an endoscope	11	11	$1008.82	$387.12

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J0897 Injection, denosumab, 1 mg	4,080	12	$36.00	$19.72
81003 Automated urinalysis test	1,137	730	$5.06	$2.22
99213 Established patient office or other outpatient visit, typically 15 minutes	730	630	$188.61	$74.53
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	678	400	$272.79	$108.35
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	282	32	$423.00	$221.42
52000 Diagnostic exam of bladder and urethra using an endoscope	212	170	$519.60	$208.17
99231 Follow-up hospital inpatient care per day, typically 15 minutes	164	82	$101.00	$40.13
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	128	128	$171.03	$34.05
51797 Insertion of device into abdomen with pressure and urine flow rate study	128	128	$386.73	$157.34
51729 Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies	128	128	$917.89	$367.44
76775 Limited ultrasound scan behind abdominal cavity	107	100	$116.97	$56.27
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	106	106	$415.66	$165.47
51798 Ultrasound measurement of bladder capacity after voiding	93	75	$27.81	$9.84
64566 Implantation of lower leg neurostimulator electrode, accessed through the skin	90	27	$313.53	$124.66
51741 Electronic assessment of bladder emptying	78	78	$38.10	$7.36
51702 Simple insertion of temporary bladder tube	70	30	$154.40	$59.93
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	68	41	$107.00	$53.05
99221 Initial hospital inpatient care per day, typically 30 minutes	49	46	$262.96	$104.77
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	48	38	$36.63	$14.08
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	47	32	$77.91	$30.94
99442 Telephone medical discussion with physician, 11-20 minutes	45	39	$154.62	$72.89
J1580 Injection, garamycin, gentamicin, up to 80 mg	43	29	$4.00	$1.95
96401 Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle	38	12	$193.21	$76.75
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	37	37	$353.84	$140.55
52332 Insertion of stent in urinary duct (ureter) using an endoscope	33	26	$408.00	$139.67
51705 Removal of skin suture with change of bladder tube	30	13	$239.90	$95.54
76872 Ultrasound scan of pelvic region through rectum	24	23	$281.00	$139.61
95972 Electronic analysis of implanted neurostimulator generator with complex spinal cord or peripheral nerve stimulator programming	23	14	$146.43	$57.89
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	22	22	$527.00	$209.99
99213 Established patient office or other outpatient visit, typically 15 minutes	20	18	$132.00	$52.35
52356 Crushing of stone of ureter with insertion of stent using an endoscope	17	17	$1099.12	$418.00
76856 Complete ultrasound scan of pelvis	16	15	$215.00	$107.49
55700 Biopsy of prostate gland	16	16	$629.00	$249.22
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$270.87	$107.98
52287 Exam with injections of chemical for destruction of bladder using an endoscope	15	12	$447.80	$172.87
52601 Electro-removal of prostate through bladder canal (urethra) with control of bleeding using an endoscope	14	14	$1922.00	$719.35

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
81003 Automated urinalysis test	1,879	1,132	$6.00	$2.43
99213 Established patient office or other outpatient visit, typically 15 minutes	1,029	857	$184.26	$73.46
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	816	529	$270.18	$107.27
52000 Diagnostic exam of bladder and urethra using an endoscope	268	223	$441.40	$187.22
99231 Follow-up hospital inpatient care per day, typically 15 minutes	255	134	$100.92	$39.95
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	222	22	$423.00	$225.05
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	215	215	$413.84	$164.90
51797 Insertion of device into abdomen with pressure and urine flow rate study	197	197	$323.13	$135.33
51729 Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies	197	197	$873.44	$351.12
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	196	196	$171.58	$33.84
76775 Limited ultrasound scan behind abdominal cavity	188	166	$127.81	$55.87
51741 Electronic assessment of bladder emptying	138	138	$37.76	$7.35
J1580 Injection, garamycin, gentamicin, up to 80 mg	129	70	$4.00	$1.75
64566 Implantation of lower leg neurostimulator electrode, accessed through the skin	125	39	$317.49	$125.12
51798 Ultrasound measurement of bladder capacity after voiding	122	110	$50.00	$12.41
51702 Simple insertion of temporary bladder tube	97	30	$158.77	$61.49
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	88	78	$45.68	$16.44
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	74	73	$350.76	$137.22
99221 Initial hospital inpatient care per day, typically 30 minutes	68	64	$261.00	$103.37
51705 Removal of skin suture with change of bladder tube	45	13	$232.33	$93.89
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	44	27	$134.00	$52.93
52332 Insertion of stent in urinary duct (ureter) using an endoscope	43	39	$407.67	$124.50
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	41	23	$76.00	$30.07
36415 Insertion of needle into vein for collection of blood sample	39	36	$6.00	$2.94
95972 Electronic analysis of implanted neurostimulator generator with complex spinal cord or peripheral nerve stimulator programming	39	22	$147.08	$57.68
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	28	28	$270.96	$108.31
52287 Exam with injections of chemical for destruction of bladder using an endoscope	25	22	$442.80	$177.15
50590 Shock wave crushing of kidney stones	23	22	$1481.52	$592.12
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope	18	17	$651.50	$256.88
76856 Complete ultrasound scan of pelvis	17	17	$236.35	$107.07
52356 Crushing of stone of ureter with insertion of stent using an endoscope	16	14	$1101.00	$436.63
51701 Insertion of temporary bladder tube	15	13	$117.00	$44.82
52005 Insertion of tube into ureter using an endoscope through bladder area	14	14	$348.29	$89.41
52204 Biopsy of the bladder using an endoscope	13	12	$370.62	$122.96
76870 Ultrasound scan of scrotum	13	12	$196.00	$103.04
76872 Ultrasound scan of pelvic region through rectum	12	12	$232.33	$124.79
51102 Aspiration of bladder with insertion of bladder tube to skin surface	12	12	$377.00	$106.90
64590 Insertion or replacement of peripheral, sacral, or gastric neurostimulator generator or receiver	11	11	$417.73	$121.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J0897 Injection, denosumab, 1 mg	5,160	13	$35.95	$17.80
81003 Automated urinalysis test	1,490	944	$6.02	$2.70
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	812	521	$268.03	$106.08
99213 Established patient office or other outpatient visit, typically 15 minutes	743	638	$182.02	$71.89
51798 Ultrasound measurement of bladder capacity after voiding	305	248	$43.26	$15.30
99231 Follow-up hospital inpatient care per day, typically 15 minutes	290	144	$99.05	$39.59
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	266	30	$423.43	$213.36
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	231	231	$412.04	$163.20
64566 Implantation of lower leg neurostimulator electrode, accessed through the skin	219	38	$318.91	$126.02
52000 Diagnostic exam of bladder and urethra using an endoscope	210	186	$414.98	$162.48
76775 Limited ultrasound scan behind abdominal cavity	162	143	$114.98	$54.40
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	150	150	$172.94	$34.61
51729 Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies	147	147	$829.47	$327.43
51797 Insertion of device into abdomen with pressure and urine flow rate study	147	147	$274.67	$108.77
51741 Electronic assessment of bladder emptying	114	114	$39.84	$7.99
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	98	94	$345.10	$137.97
J1580 Injection, garamycin, gentamicin, up to 80 mg	96	58	$4.00	$1.42
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	74	66	$51.00	$19.58
51702 Simple insertion of temporary bladder tube	61	24	$161.00	$63.43
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	52	31	$76.10	$29.81
51705 Removal of skin suture with change of bladder tube	50	17	$230.00	$90.43
52332 Insertion of stent in urinary duct (ureter) using an endoscope	49	42	$405.00	$150.60
95972 Electronic analysis of implanted neurostimulator generator with complex spinal cord or peripheral nerve stimulator programming	47	25	$148.00	$58.83
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	47	47	$270.06	$107.46
96401 Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle	46	13	$196.70	$77.63
99221 Initial hospital inpatient care per day, typically 30 minutes	42	42	$257.10	$102.78
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	38	33	$184.00	$73.27
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	34	29	$107.00	$53.12
76872 Ultrasound scan of pelvic region through rectum	22	22	$191.00	$90.81
52005 Insertion of tube into ureter using an endoscope through bladder area	22	21	$346.18	$100.65
55700 Biopsy of prostate gland	21	21	$627.00	$240.20
52204 Biopsy of the bladder using an endoscope	20	19	$369.15	$122.82
99213 Established patient office or other outpatient visit, typically 15 minutes	18	15	$129.06	$51.55
54235 Injection procedure to induce erection	18	14	$232.94	$91.52
76856 Complete ultrasound scan of pelvis	18	17	$218.00	$107.79
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope	18	15	$619.94	$246.47
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	18	18	$109.00	$43.29
52287 Exam with injections of chemical for destruction of bladder using an endoscope	17	16	$440.00	$175.72
50590 Shock wave crushing of kidney stones	15	14	$1496.07	$567.98
52601 Electro-removal of prostate through bladder canal (urethra) with control of bleeding using an endoscope	13	13	$1893.00	$756.75
52356 Crushing of stone of ureter with insertion of stent using an endoscope	12	12	$1084.00	$433.64
52235 Destruction and/or removal of growth of bladder and urethra using an endoscope, 2.0-5.0 cm	11	11	$752.00	$300.48

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J0897 Injection, denosumab, 1 mg	7,680	16	$29.50	$16.62
81003 Automated urinalysis test	829	537	$6.00	$3.00
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	686	412	$188.00	$105.71
51798 Ultrasound measurement of bladder capacity after voiding	670	419	$33.00	$18.68
99213 Established patient office or other outpatient visit, typically 15 minutes	524	395	$128.00	$71.52
81000 Manual urinalysis test with examination using microscope, non-automated	449	315	$8.00	$4.25
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	260	28	$371.97	$208.92
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	235	111	$128.00	$72.25
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	233	233	$290.00	$162.73
52000 Diagnostic exam of bladder and urethra using an endoscope	172	152	$289.00	$160.52
99231 Follow-up hospital inpatient care per day, typically 15 minutes	154	75	$70.00	$39.46
76775 Limited ultrasound scan behind abdominal cavity	117	107	$102.00	$54.47
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	115	112	$245.00	$137.53
96401 Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle	70	16	$128.00	$71.90
51705 Removal of skin suture with change of bladder tube	66	14	$160.00	$90.22
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	58	30	$56.00	$31.64
51741 Electronic assessment of bladder emptying	58	58	$71.90	$8.95
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	56	56	$122.00	$34.31
51729 Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies	56	56	$593.00	$331.57
51797 Insertion of device into abdomen with pressure and urine flow rate study	56	56	$195.00	$109.54
52332 Insertion of stent in urinary duct (ureter) using an endoscope	42	33	$851.00	$135.61
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	42	42	$193.36	$105.92
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	41	26	$44.00	$24.16
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	32	19	$94.00	$53.08
64566 Implantation of lower leg neurostimulator electrode, accessed through the skin	31	17	$220.00	$123.62
76000 Imaging guidance for procedure, 60 minutes or less	27	24	$82.00	$8.67
J1580 Injection, garamycin, gentamicin, up to 80 mg	26	21	$2.00	$1.47
76872 Ultrasound scan of pelvic region through rectum	23	22	$165.00	$85.06
51702 Simple insertion of temporary bladder tube	21	16	$110.00	$62.01
55700 Biopsy of prostate gland	17	16	$433.00	$234.48
76856 Complete ultrasound scan of pelvis	17	16	$192.00	$107.79
99221 Initial hospital inpatient care per day, typically 30 minutes	16	16	$189.88	$102.43
52005 Insertion of tube into ureter using an endoscope through bladder area	15	13	$468.00	$91.47
50590 Shock wave crushing of kidney stones	14	14	$1293.00	$539.04
52351 Diagnostic examination of the bladder, bladder canal (urethra), and urinary duct (ureter) or kidney using an endoscope	12	11	$558.00	$313.63

Medical Specialties & State Licenses

CMS Verified: 2021-07-22

Urology Primary Specialty

NUCC Taxonomy Code: 208800000X

State License FL ME121619

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

Hospital & Practice Group Affiliations

Advanced Urology Institute Llc

1775 E Bay Dr, Largo, FL 337712213

Phone: 7274411508

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

20 Associated Practitioners

Allison Gauvey , PA

Physician Assistant

NPI 1003703414

Physician Assistant

Kevin Duong

Physician Assistant

NPI 1104761816

Dr. Mitchell Klavans , MD

Urology

NPI 1114980315

Doctor of Medicine (M.D.)

Dr. Nicole Szell , DO

Urology - Female Pelvic Medicine and Reconstructive Surgery

NPI 1124316088

Doctor of Osteopathic Medicine (D.O.)

Dr. Matthew Truesdale , MD

Urology

NPI 1336439702

Doctor of Medicine (M.D.)

Perri Monchik , PA-C

Physician Assistant

NPI 1356191704

Physician Assistant (Certified)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

9 Historical Events

📍

Updated Practice Location July 22, 2021

Registered at 1775 E BAY DR, LARGO, FL 337712213 (Tel: 7274411508)

📍

Updated Business Mailing Address December 02, 2020

Registered at 12109 COUNTY ROAD 103, OXFORD, FL 344842951 (Tel: 3522058981)

📍

Updated Business Mailing Address August 27, 2019

Registered at 12109 COUNTY ROAD 103 STE 206, OXFORD, FL 344842951 (Tel: 3522058981)

✅

NPI Profile Active July 13, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location July 13, 2015

Registered at 430 MORTON PLANT ST, SUITE 206, CLEARWATER, FL 337563398 (Tel: 7274411508)

📍

Updated Business Mailing Address July 13, 2015

Registered at 430 MORTON PLANT ST, SUITE 206, CLEARWATER, FL 337563398 (Tel: 7274411508)

👤

Provider Name / Credentials Updated July 13, 2015

Recorded as CHRISTOPHER SHERMAN, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 13, 2015

Urology (License #ME121619 in FL)

🟢

Initial NPI Registration & Enumeration April 05, 2010

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

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NPI Administrative Meta

NPI Number: 1851616635

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: April 05, 2010

Last Update: July 22, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

12109 County Road 103

Oxford, FL 344842951

Phone: 3522058981

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.