Active NPI 1457541278 Individual Practitioner Male Practitioner

Dr. Mark S Shimko , MD

Urology • Salisbury, MD

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Mark Shimko, MD is a certified Urology practicing in Salisbury, MD. With approximately 19 years of clinical experience since graduating from University Of Maryland School Of Medicine in 2007, Dr. Shimko delivers high-quality medical care to the local community at 1342 S DIVISION ST.

Dr. Shimko is affiliated with Chesapeake Urology Associates Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include bcg live intravesical instillation, 1 mg, established patient outpatient office visit, chronic care management services, first. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1342 S Division St
#401

Salisbury, MD 218046921

Telephone 4105462133

Fax 4105483361

Associated Practice Facility / Clinic

🏢 Peninsula Urology Associates Pa Facility NPI 1063522886

Medicare Profile & Education

Medical School

University Of Maryland School Of Medicine

Graduation Year

2007

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Urology in Salisbury, MD

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

19 Yrs -6.3 yrs vs City Avg

City Avg: 25.3 Yrs

State Avg: 27.2 Yrs

Regional Practice Density

4 Specialists

Practicing in Salisbury, MD (331 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

88.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Shimko (19 Years) 19 Yrs

Salisbury Specialty Average (25.3 Years) 25.3 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
J9030 Bcg live intravesical instillation, 1 mg	1,250	13	$5.00	$2.86
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	722	535	$305.37	$126.52
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	367	79	$169.00	$62.72
99426 Principal care management services for a single high-risk disease, first 30 minutes of clinical staff time directed by health care professional, per calendar month	283	53	$165.95	$62.02
52000 Diagnostic exam of bladder and urethra using an endoscope	247	196	$441.19	$78.29
76775 Limited ultrasound scan behind abdominal cavity	246	224	$268.84	$59.43
99213 Established patient office or other outpatient visit, typically 15 minutes	203	191	$269.67	$90.36
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	153	18	$430.47	$164.79
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	144	56	$129.00	$48.05
51798 Ultrasound measurement of bladder capacity after voiding	137	118	$61.74	$11.26
81003 Automated urinalysis test	97	75	$5.00	$2.20
76872 Ultrasound scan of pelvic region through rectum	90	90	$330.06	$31.92
55700 Biopsy of prostate gland	90	90	$639.39	$128.09
52442 Insertion of implant in urethra within prostate gland using an endoscope, each additional implant	83	22	$4493.25	$49.28
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	46	46	$42.00	$16.20
99427 Principal care management services for a single high-risk disease, each additional 30 minutes of clinical staff time directed by health care professional, per calendar month	44	24	$128.86	$47.36
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	39	33	$423.95	$180.30
99213 Established patient office or other outpatient visit, typically 15 minutes	38	37	$268.50	$64.89
76856 Complete ultrasound scan of pelvis	34	34	$416.88	$102.08
36415 Insertion of needle into vein for collection of blood sample	34	33	$21.00	$8.65
51720 Instillation of anti-cancer drug into bladder	33	15	$395.58	$88.58
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	32	32	$405.50	$164.71
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	31	30	$305.65	$95.99
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	29	19	$141.86	$32.14
52332 Insertion of stent in urinary duct (ureter) using an endoscope	27	24	$1238.52	$107.72
52441 Insertion of implant in urethra within prostate gland using an endoscope, 1 implant	22	22	$5964.00	$204.30
76770 Complete ultrasound scan behind abdominal cavity	20	20	$427.80	$108.50
52356 Crushing of stone of ureter with insertion of stent using an endoscope	19	19	$5215.89	$405.67
99489 Complex chronic care management services for two or more chronic conditions, each additional 60 minutes of clinical staff time directed by health care professional, per calendar month	18	11	$192.00	$72.41
52601 Electro-removal of prostate through bladder canal (urethra) with control of bleeding using an endoscope	17	17	$2645.71	$721.32
52234 Destruction and/or removal of growth of bladder and urethra using an endoscope, 0.5-2.0 cm	16	15	$572.56	$216.33
51702 Simple insertion of temporary bladder tube	16	13	$147.06	$62.31
76870 Ultrasound scan of scrotum	15	15	$269.00	$90.34
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope	14	14	$630.29	$148.75
55874 Injection of biodegradable material next to prostate	13	13	$9326.54	$161.97
52240 Destruction and/or removal of large growth of bladder using an endoscope	13	12	$1802.15	$338.14
55876 Placement of device in prostate for radiation therapy	13	13	$660.00	$50.74
99487 Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month	13	12	$362.00	$134.49
52235 Destruction and/or removal of growth of bladder and urethra using an endoscope, 2.0-5.0 cm	12	11	$1343.50	$235.24

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	750	580	$301.00	$129.91
52000 Diagnostic exam of bladder and urethra using an endoscope	311	261	$435.00	$80.56
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	262	33	$425.00	$157.23
76775 Limited ultrasound scan behind abdominal cavity	249	232	$265.00	$61.42
99213 Established patient office or other outpatient visit, typically 15 minutes	188	175	$266.00	$90.80
51798 Ultrasound measurement of bladder capacity after voiding	164	140	$61.00	$11.14
52442 Insertion of implant in urethra within prostate gland using an endoscope, each additional implant	108	28	$4445.00	$49.64
55700 Biopsy of prostate gland	105	105	$575.00	$131.48
76872 Ultrasound scan of pelvic region through rectum	105	105	$325.00	$32.75
81003 Automated urinalysis test	76	69	$5.00	$2.20
99213 Established patient office or other outpatient visit, typically 15 minutes	68	64	$266.00	$67.28
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	62	35	$140.00	$32.14
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	56	56	$400.00	$168.33
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	56	49	$418.00	$181.09
76856 Complete ultrasound scan of pelvis	53	53	$411.00	$109.39
52332 Insertion of stent in urinary duct (ureter) using an endoscope	37	32	$1129.73	$107.51
52441 Insertion of implant in urethra within prostate gland using an endoscope, 1 implant	28	28	$5905.00	$193.13
76770 Complete ultrasound scan behind abdominal cavity	27	27	$421.00	$109.40
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	26	24	$301.00	$99.38
52356 Crushing of stone of ureter with insertion of stent using an endoscope	23	23	$6033.91	$454.28
36415 Insertion of needle into vein for collection of blood sample	22	20	$19.23	$8.04
52240 Destruction and/or removal of large growth of bladder using an endoscope	21	20	$1780.00	$324.33
52234 Destruction and/or removal of growth of bladder and urethra using an endoscope, 0.5-2.0 cm	21	16	$565.00	$247.83
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope	19	19	$620.00	$144.88
51720 Instillation of anti-cancer drug into bladder	18	14	$390.00	$85.85
52601 Electro-removal of prostate through bladder canal (urethra) with control of bleeding using an endoscope	14	14	$2609.00	$741.18
76870 Ultrasound scan of scrotum	12	12	$265.00	$102.45
51702 Simple insertion of temporary bladder tube	11	11	$145.00	$63.90

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J9155 Injection, degarelix, 1 mg	4,320	16	$8.00	$4.01
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	757	569	$301.00	$131.53
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	318	39	$425.00	$175.65
99213 Established patient office or other outpatient visit, typically 15 minutes	291	262	$266.00	$93.76
51798 Ultrasound measurement of bladder capacity after voiding	280	232	$60.83	$11.11
52000 Diagnostic exam of bladder and urethra using an endoscope	267	216	$435.00	$82.07
76775 Limited ultrasound scan behind abdominal cavity	235	198	$265.00	$61.45
81003 Automated urinalysis test	137	124	$5.00	$2.19
52442 Insertion of implant in urethra within prostate gland using an endoscope, each additional implant	133	37	$4445.00	$51.54
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	95	46	$140.00	$34.63
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	71	71	$400.00	$173.29
76856 Complete ultrasound scan of pelvis	56	55	$411.00	$113.72
55700 Biopsy of prostate gland	55	55	$575.00	$130.32
76872 Ultrasound scan of pelvic region through rectum	54	54	$325.00	$32.49
76770 Complete ultrasound scan behind abdominal cavity	41	40	$421.00	$116.74
52441 Insertion of implant in urethra within prostate gland using an endoscope, 1 implant	37	37	$5905.00	$210.37
52332 Insertion of stent in urinary duct (ureter) using an endoscope	32	29	$1100.00	$123.10
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	29	27	$418.00	$187.49
36415 Insertion of needle into vein for collection of blood sample	25	25	$8.00	$2.97
51702 Simple insertion of temporary bladder tube	23	18	$145.00	$65.77
51720 Instillation of anti-cancer drug into bladder	17	12	$390.00	$92.20
76870 Ultrasound scan of scrotum	17	17	$265.00	$105.99
52240 Destruction and/or removal of large growth of bladder using an endoscope	16	12	$1780.00	$388.72
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	16	16	$245.00	$137.62
52356 Crushing of stone of ureter with insertion of stent using an endoscope	16	12	$5140.00	$440.15
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope	14	14	$620.00	$154.80
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	13	13	$40.00	$24.25
52235 Destruction and/or removal of growth of bladder and urethra using an endoscope, 2.0-5.0 cm	13	11	$1330.00	$283.78
52601 Electro-removal of prostate through bladder canal (urethra) with control of bleeding using an endoscope	12	12	$2609.00	$728.68
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$261.00	$116.22
52281 Dilation of bladder canal (urethra) using an endoscope	11	11	$1380.00	$155.29

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J0897 Injection, denosumab, 1 mg	2,520	12	$35.00	$20.50
J9030 Bcg live intravesical instillation, 1 mg	1,350	18	$5.00	$2.85
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	707	575	$281.06	$134.19
99213 Established patient office or other outpatient visit, typically 15 minutes	419	380	$260.06	$94.71
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	324	38	$425.00	$179.76
51798 Ultrasound measurement of bladder capacity after voiding	314	268	$60.79	$10.81
81003 Automated urinalysis test	245	221	$5.00	$2.19
52000 Diagnostic exam of bladder and urethra using an endoscope	229	196	$435.00	$83.22
76775 Limited ultrasound scan behind abdominal cavity	184	171	$265.00	$61.97
52442 Insertion of implant in urethra within prostate gland using an endoscope, each additional implant	94	28	$4445.00	$53.58
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	68	42	$140.00	$34.09
76856 Complete ultrasound scan of pelvis	52	52	$380.77	$113.80
76770 Complete ultrasound scan behind abdominal cavity	52	52	$387.00	$119.71
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	51	51	$377.35	$166.95
52332 Insertion of stent in urinary duct (ureter) using an endoscope	46	38	$1100.00	$127.35
52287 Exam with injections of chemical for destruction of bladder using an endoscope	37	24	$885.00	$176.54
36415 Insertion of needle into vein for collection of blood sample	35	32	$6.97	$3.00
76872 Ultrasound scan of pelvic region through rectum	29	28	$325.00	$34.05
52441 Insertion of implant in urethra within prostate gland using an endoscope, 1 implant	28	28	$5905.00	$218.67
51720 Instillation of anti-cancer drug into bladder	27	18	$390.00	$94.51
55700 Biopsy of prostate gland	27	27	$575.00	$135.93
74420 Imaging of urinary tract	27	26	$315.52	$25.81
76870 Ultrasound scan of scrotum	23	23	$265.00	$108.25
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope	23	21	$620.00	$147.32
99213 Established patient office or other outpatient visit, typically 15 minutes	21	19	$266.00	$70.06
51702 Simple insertion of temporary bladder tube	20	18	$145.00	$67.79
52235 Destruction and/or removal of growth of bladder and urethra using an endoscope, 2.0-5.0 cm	20	19	$1330.00	$300.37
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$243.63	$112.74
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	17	16	$390.12	$189.11
51720 Instillation of anti-cancer drug into bladder	17	17	$390.00	$24.16
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	17	17	$245.00	$140.11
52234 Destruction and/or removal of growth of bladder and urethra using an endoscope, 0.5-2.0 cm	15	11	$565.00	$246.90
53854 Destruction of prostate tissue accessed through urethra using radiofrequency generated water vapor heat therapy	13	13	$7764.00	$1969.28
52351 Diagnostic examination of the bladder, bladder canal (urethra), and urinary duct (ureter) or kidney using an endoscope	12	12	$695.00	$301.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J0897 Injection, denosumab, 1 mg	2,640	13	$35.00	$19.57
J9030 Bcg live intravesical instillation, 1 mg	1,450	16	$5.00	$2.80
99213 Established patient office or other outpatient visit, typically 15 minutes	613	526	$135.00	$77.71
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	351	48	$425.00	$220.55
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	318	263	$195.00	$112.64
51798 Ultrasound measurement of bladder capacity after voiding	282	236	$60.00	$10.85
81003 Automated urinalysis test	236	200	$5.00	$2.22
52000 Diagnostic exam of bladder and urethra using an endoscope	137	113	$435.00	$86.14
76775 Limited ultrasound scan behind abdominal cavity	127	119	$265.00	$61.75
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	76	53	$140.00	$32.89
52287 Exam with injections of chemical for destruction of bladder using an endoscope	35	23	$885.00	$181.57
52332 Insertion of stent in urinary duct (ureter) using an endoscope	34	30	$1100.00	$120.99
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	33	33	$195.00	$111.77
74420 Imaging of urinary tract	33	28	$325.00	$26.66
36415 Insertion of needle into vein for collection of blood sample	32	31	$5.00	$2.89
64566 Implantation of lower leg neurostimulator electrode, accessed through the skin	31	16	$590.00	$134.48
51720 Instillation of anti-cancer drug into bladder	30	17	$390.00	$88.82
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	29	20	$130.00	$75.30
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	29	27	$245.00	$143.94
76770 Complete ultrasound scan behind abdominal cavity	28	28	$285.00	$118.94
51702 Simple insertion of temporary bladder tube	24	18	$145.00	$61.61
96401 Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle	20	12	$210.00	$83.40
76872 Ultrasound scan of pelvic region through rectum	20	20	$325.00	$35.06
55700 Biopsy of prostate gland	20	20	$575.00	$139.63
76856 Complete ultrasound scan of pelvis	18	18	$280.00	$109.19
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	18	18	$80.00	$47.83
52356 Crushing of stone of ureter with insertion of stent using an endoscope	18	18	$5140.00	$447.47
52235 Destruction and/or removal of growth of bladder and urethra using an endoscope, 2.0-5.0 cm	18	16	$1330.00	$295.88
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope	16	15	$620.00	$160.93
99213 Established patient office or other outpatient visit, typically 15 minutes	16	15	$135.00	$53.85
51720 Instillation of anti-cancer drug into bladder	16	16	$390.00	$23.40
76870 Ultrasound scan of scrotum	14	13	$265.00	$104.77
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$295.00	$172.54
51741 Electronic assessment of bladder emptying	12	12	$195.00	$11.46
P9612 Catheterization for collection of specimen, single patient, all places of service	11	11	$5.00	$2.99

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	948	826	$133.74	$76.28
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	587	411	$193.80	$111.21
81003 Automated urinalysis test	496	429	$5.15	$2.43
51798 Ultrasound measurement of bladder capacity after voiding	464	375	$57.41	$13.27
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	426	53	$428.38	$219.30
52000 Diagnostic exam of bladder and urethra using an endoscope	177	151	$421.44	$85.59
76770 Complete ultrasound scan behind abdominal cavity	106	105	$282.17	$116.60
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	85	56	$130.78	$31.39
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	71	50	$130.46	$75.05
76775 Limited ultrasound scan behind abdominal cavity	60	51	$262.33	$59.80
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	46	46	$294.13	$165.15
36415 Insertion of needle into vein for collection of blood sample	45	45	$5.18	$2.94
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	45	44	$245.89	$141.34
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	42	40	$40.21	$23.60
76872 Ultrasound scan of pelvic region through rectum	38	38	$316.97	$34.70
52442 Insertion of implant in urethra within prostate gland using an endoscope, each additional implant	38	12	$4242.66	$64.13
55700 Biopsy of prostate gland	37	37	$544.59	$135.38
52332 Insertion of stent in urinary duct (ureter) using an endoscope	36	33	$1045.44	$133.97
51720 Instillation of anti-cancer drug into bladder	34	25	$385.38	$87.14
51702 Simple insertion of temporary bladder tube	32	26	$151.50	$64.98
99231 Follow-up hospital inpatient care per day, typically 15 minutes	28	24	$70.57	$40.64
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	27	27	$194.67	$112.17
76856 Complete ultrasound scan of pelvis	26	26	$280.00	$110.87
64566 Implantation of lower leg neurostimulator electrode, accessed through the skin	26	12	$556.54	$133.91
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope	23	22	$586.09	$154.71
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	22	22	$79.18	$46.78
J9031 Bcg (intravesical) per instillation	22	13	$249.05	$139.40
P9612 Catheterization for collection of specimen, single patient, all places of service	22	21	$5.00	$2.94
99213 Established patient office or other outpatient visit, typically 15 minutes	21	19	$133.43	$52.72
52287 Exam with injections of chemical for destruction of bladder using an endoscope	21	17	$885.00	$179.32
76870 Ultrasound scan of scrotum	21	20	$262.00	$107.86
51705 Removal of skin suture with change of bladder tube	21	12	$218.43	$98.48
51741 Electronic assessment of bladder emptying	20	20	$195.00	$10.95
52356 Crushing of stone of ureter with insertion of stent using an endoscope	19	18	$4937.89	$420.84
52235 Destruction and/or removal of growth of bladder and urethra using an endoscope, 2.0-5.0 cm	19	17	$1303.58	$305.83
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	18	16	$258.00	$150.61
51720 Instillation of anti-cancer drug into bladder	17	16	$380.76	$23.27
74420 Imaging of urinary tract	13	12	$296.15	$26.67
52441 Insertion of implant in urethra within prostate gland using an endoscope, 1 implant	12	12	$5617.08	$240.07

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	741	549	$206.77	$109.64
99213 Established patient office or other outpatient visit, typically 15 minutes	523	476	$135.78	$74.46
51798 Ultrasound measurement of bladder capacity after voiding	381	289	$40.00	$16.44
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	333	42	$488.65	$209.06
81001 Manual urinalysis test with examination using microscope, automated	320	285	$13.00	$3.80
81003 Automated urinalysis test	316	262	$6.00	$2.71
52000 Diagnostic exam of bladder and urethra using an endoscope	156	132	$457.40	$86.08
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	124	66	$144.41	$74.37
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	82	82	$281.24	$169.01
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	75	71	$270.00	$139.76
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	65	64	$93.98	$45.13
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	65	65	$200.63	$108.81
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	64	43	$85.50	$31.23
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	52	45	$44.88	$22.17
51702 Simple insertion of temporary bladder tube	48	37	$172.08	$65.24
99231 Follow-up hospital inpatient care per day, typically 15 minutes	47	37	$78.68	$40.08
76872 Ultrasound scan of pelvic region through rectum	42	42	$224.26	$34.58
55700 Biopsy of prostate gland	41	41	$580.49	$137.07
36415 Insertion of needle into vein for collection of blood sample	39	36	$6.00	$2.94
52332 Insertion of stent in urinary duct (ureter) using an endoscope	33	26	$572.79	$126.03
51701 Insertion of temporary bladder tube	32	30	$120.00	$49.26
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	26	26	$458.92	$34.25
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope	24	21	$453.13	$155.48
51720 Instillation of anti-cancer drug into bladder	24	16	$237.25	$87.56
52240 Destruction and/or removal of large growth of bladder using an endoscope	22	17	$1338.55	$411.64
J9031 Bcg (intravesical) per instillation	21	13	$219.71	$136.39
52287 Exam with injections of chemical for destruction of bladder using an endoscope	19	13	$650.00	$177.19
99202 New patient office or other outpatient visit, typically 20 minutes	18	18	$130.00	$76.83
52235 Destruction and/or removal of growth of bladder and urethra using an endoscope, 2.0-5.0 cm	15	15	$860.13	$292.96
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	15	15	$260.13	$148.34
52234 Destruction and/or removal of growth of bladder and urethra using an endoscope, 0.5-2.0 cm	15	11	$502.00	$258.60
99213 Established patient office or other outpatient visit, typically 15 minutes	14	14	$129.57	$52.36
52356 Crushing of stone of ureter with insertion of stent using an endoscope	13	13	$1394.23	$441.81
51720 Instillation of anti-cancer drug into bladder	12	12	$233.00	$27.34
52214 Destruction of tissue of bladder, urethra, or surrounding glands using an endoscope	12	12	$1066.67	$171.86
52601 Electro-removal of prostate through bladder canal (urethra) with control of bleeding using an endoscope	11	11	$1645.91	$742.09

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	827	724	$150.00	$74.08
81001 Manual urinalysis test with examination using microscope, automated	761	616	$13.00	$4.21
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	750	577	$225.00	$108.67
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	426	45	$587.93	$203.16
51798 Ultrasound measurement of bladder capacity after voiding	416	327	$40.00	$20.05
52000 Diagnostic exam of bladder and urethra using an endoscope	154	132	$620.00	$103.04
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	119	119	$275.00	$165.99
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	80	45	$75.00	$32.65
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	79	53	$150.00	$73.41
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	67	60	$100.00	$44.66
99231 Follow-up hospital inpatient care per day, typically 15 minutes	66	45	$80.00	$39.94
51702 Simple insertion of temporary bladder tube	58	32	$145.00	$65.05
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	51	50	$280.00	$139.32
76872 Ultrasound scan of pelvic region through rectum	45	45	$310.00	$34.15
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	44	41	$300.00	$147.51
64566 Implantation of lower leg neurostimulator electrode, accessed through the skin	41	13	$250.00	$121.45
P9612 Catheterization for collection of specimen, single patient, all places of service	37	36	$15.00	$2.94
55700 Biopsy of prostate gland	36	36	$728.00	$136.41
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	36	36	$462.00	$33.07
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	33	33	$50.00	$20.71
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope	31	30	$500.00	$155.53
52332 Insertion of stent in urinary duct (ureter) using an endoscope	28	24	$1020.00	$100.33
52234 Destruction and/or removal of growth of bladder and urethra using an endoscope, 0.5-2.0 cm	27	25	$520.00	$240.43
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	26	26	$225.00	$110.62
51720 Instillation of anti-cancer drug into bladder	22	13	$250.00	$88.92
52287 Exam with injections of chemical for destruction of bladder using an endoscope	22	16	$650.00	$176.39
J9031 Bcg (intravesical) per instillation	20	11	$190.00	$126.68
52356 Crushing of stone of ureter with insertion of stent using an endoscope	18	15	$2200.00	$423.17
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	15	14	$400.00	$206.22
51701 Insertion of temporary bladder tube	15	15	$120.00	$48.92
52281 Dilation of bladder canal (urethra) using an endoscope	14	13	$550.00	$158.87
52601 Electro-removal of prostate through bladder canal (urethra) with control of bleeding using an endoscope	11	11	$1775.00	$880.06

Medical Specialties & State Licenses

CMS Verified: 2025-06-13

Urology Primary Specialty

NUCC Taxonomy Code: 208800000X

State License MD D0073462

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.

Urology

NUCC Taxonomy Code: 208800000X

State License DE C1-0009994

Urology

NUCC Taxonomy Code: 208800000X

State License MN 50973

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

ENROLLED (MN)

Commercial Insurance / Payer ID Medicare, Railroad

P00645889 (MN)

Hospital & Practice Group Affiliations

Chesapeake Urology Associates Llc

314 Franklin Ave, Berlin, MD 218111238

Phone: 4106413735

Chesapeake Urology Associates Llc

1838 Greene Tree Rd, Baltimore, MD 212087113

Phone: 4105818140

Chesapeake Urology Associates Llc

1111 Mount Hermon Rd, Salisbury, MD 218045109

Phone: 4105462133

Secondary Practice Locations

1111 Mount Hermon Rd

Salisbury, MD 218045109

Phone: 4105462133

314 Franklin Ave Ste 302

Berlin, MD 218111238

Phone: 4106413735

220 Pennsylvania Ave

Seaford, DE 199733820

Phone: 4103916131

Practice Associates & Co-Workers

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

4 Associated Practitioners

Michael Spack , PA

Physician Assistant

NPI 1073573572

Physician Assistant

Angela Jefferson , CRNP-F

Nurse Practitioner - Family

NPI 1275755076

CRNPF

Robert Murphy

Physician Assistant

NPI 1508145178

Dr. Harold Genvert , MD

Urology

NPI 1891756748

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events

📍

Updated Business Mailing Address June 13, 2025

Registered at 10200 GRAND CENTRAL AVE STE 220, OWINGS MILLS, MD 211174366 (Tel: 4105811600)

✅

NPI Profile Active July 09, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location July 09, 2012

Registered at 1342 S DIVISION ST, #401, SALISBURY, MD 218046921 (Tel: 4105462133)

📍

Updated Business Mailing Address July 09, 2012

Registered at 1342 S DIVISION ST, #401, SALISBURY, MD 218046921 (Tel: 4105462133)

👤

Provider Name / Credentials Updated July 09, 2012

Recorded as MARK SHIMKO, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 09, 2012

Urology (License #D0073462 in MD)

🟢

Initial NPI Registration & Enumeration July 27, 2007

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: 1457541278

Entity Type:

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

Enumeration Date: July 27, 2007

Last Update: June 13, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

10200 Grand Central Ave Ste 220

Owings Mills, MD 211174366

Phone: 4105811600

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.