Active NPI 1962662312 Individual Practitioner Male Practitioner

Dr. John A Watson , MD

Urology • Columbus, NJ

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. John Watson, MD is a certified Urology practicing in Columbus, NJ. With approximately 24 years of clinical experience since graduating from Rutgers New Jersey Medical School in 2002, Dr. Watson delivers high-quality medical care to the local community at 1 SHEFFIELD DRIVE SUITE 202A.

Dr. Watson is affiliated with Barnabas Health Medical Group Pc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include injection, degarelix, 1 mg, established patient outpatient office visit, electronic assessment of bladder emptying. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1 Sheffield Drive Suite 202a

Columbus, NJ 08022

Telephone 9082734300

Associated Practice Facility / Clinic

🏢 Summit Medical Group Pa Facility NPI 1942254347

Medicare Profile & Education

Medical School

Rutgers New Jersey Medical School

Graduation Year

2002

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Urology in Columbus, NJ

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

24 Yrs +6.0 yrs vs City Avg

City Avg: 18.0 Yrs

State Avg: 28.6 Yrs

Regional Practice Density

2 Specialists

Practicing in Columbus, NJ (474 Statewide)

Telehealth Adoption Rate

50.0% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

74.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Watson (24 Years) 24 Yrs

Columbus Specialty Average (18.0 Years) 18.0 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
J9155 Injection, degarelix, 1 mg	6,560	14	$7.00	$4.18
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	926	461	$274.00	$134.03
99213 Established patient office or other outpatient visit, typically 15 minutes	395	262	$188.00	$95.43
51741 Electronic assessment of bladder emptying	267	223	$319.00	$14.20
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	227	175	$39.00	$17.03
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	162	17	$433.52	$177.77
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	130	31	$121.00	$37.90
36415 Insertion of needle into vein for collection of blood sample	124	94	$15.00	$8.65
76857 Limited ultrasound scan of pelvis	120	103	$168.00	$51.81
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	88	88	$412.00	$175.99
52000 Diagnostic exam of bladder and urethra using an endoscope	71	55	$890.00	$255.96
84153 Psa (prostate specific antigen) measurement, total	69	65	$76.00	$18.02
84154 Psa (prostate specific antigen) measurement, free	40	38	$76.00	$18.02
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	38	36	$497.00	$177.79
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	28	24	$366.00	$183.87
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	27	17	$256.00	$121.60
84520 Urea nitrogen level to assess kidney function	24	24	$17.00	$3.87
82565 Blood creatinine level	24	24	$21.00	$5.02
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	22	17	$206.00	$60.00
51797 Insertion of device into abdomen with pressure and urine flow rate study	17	15	$1275.00	$200.46
55700 Biopsy of prostate gland	17	17	$1443.00	$255.58
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	17	15	$595.00	$32.89
51729 Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies	16	14	$1861.00	$402.15
87088 Bacterial urine culture	16	14	$34.00	$7.93
87086 Bacterial colony count, urine	16	14	$33.00	$7.91

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J9155 Injection, degarelix, 1 mg	7,440	13	$7.00	$4.05
J9030 Bcg live intravesical instillation, 1 mg	2,350	11	$5.00	$2.84
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	721	384	$274.00	$134.99
99213 Established patient office or other outpatient visit, typically 15 minutes	573	359	$188.00	$96.70
51741 Electronic assessment of bladder emptying	250	206	$319.00	$14.26
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	165	20	$423.07	$167.03
76857 Limited ultrasound scan of pelvis	147	116	$168.00	$53.17
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	129	32	$121.00	$36.94
36415 Insertion of needle into vein for collection of blood sample	126	98	$15.00	$8.33
84153 Psa (prostate specific antigen) measurement, total	124	101	$76.00	$18.02
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	84	84	$412.00	$176.47
52000 Diagnostic exam of bladder and urethra using an endoscope	66	47	$890.00	$267.06
84154 Psa (prostate specific antigen) measurement, free	62	55	$76.00	$18.02
51720 Instillation of anti-cancer drug into bladder	52	13	$1459.00	$95.99
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	42	40	$497.00	$182.69
87086 Bacterial colony count, urine	30	27	$33.00	$7.91
87088 Bacterial urine culture	30	27	$34.00	$7.93
51797 Insertion of device into abdomen with pressure and urine flow rate study	28	23	$1275.00	$215.50
51729 Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies	28	23	$1861.00	$428.76
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	28	24	$206.00	$61.28
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	27	22	$595.00	$34.82
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	27	22	$366.00	$185.14
82565 Blood creatinine level	25	25	$21.00	$5.02
84520 Urea nitrogen level to assess kidney function	25	25	$17.00	$3.87
84403 Testosterone (hormone) level, total	19	14	$106.00	$24.77
55700 Biopsy of prostate gland	18	18	$1443.00	$249.37
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	18	14	$13.00	$8.48
87077 Bacterial culture for aerobic isolates	17	14	$33.00	$7.92
80048 Blood test, basic group of blood chemicals (calcium, total)	14	13	$35.00	$8.29
A4648 Tissue marker, implantable, any type, each	13	12	$2104.62	$345.16
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	13	12	$32.00	$7.61
55876 Placement of device in prostate for radiation therapy	12	12	$766.00	$158.05

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J0897 Injection, denosumab, 1 mg	4,622	12	$32.36	$21.65
J9155 Injection, degarelix, 1 mg	4,560	11	$7.00	$4.02
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	717	405	$274.00	$136.86
99213 Established patient office or other outpatient visit, typically 15 minutes	674	452	$188.00	$97.66
51741 Electronic assessment of bladder emptying	241	194	$319.00	$13.99
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	198	24	$413.00	$173.53
76857 Limited ultrasound scan of pelvis	147	121	$168.00	$53.05
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	114	32	$121.00	$36.86
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	95	95	$413.45	$177.97
52000 Diagnostic exam of bladder and urethra using an endoscope	92	72	$890.00	$275.88
36415 Insertion of needle into vein for collection of blood sample	87	71	$15.00	$2.96
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	61	58	$497.00	$209.60
51705 Removal of skin suture with change of bladder tube	48	11	$383.00	$108.86
84153 Psa (prostate specific antigen) measurement, total	47	45	$76.00	$18.02
96401 Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle	45	12	$228.00	$86.82
84154 Psa (prostate specific antigen) measurement, free	36	36	$76.00	$18.02
51797 Insertion of device into abdomen with pressure and urine flow rate study	32	29	$1275.00	$222.31
51729 Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies	32	29	$1861.00	$436.76
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	31	26	$366.00	$190.53
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	29	29	$595.00	$34.66
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	21	12	$116.00	$61.96
74420 Imaging of urinary tract	17	13	$59.00	$25.12
51703 Complicated insertion of bladder tube	17	11	$400.00	$165.13
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	17	15	$206.00	$64.50
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	16	12	$256.00	$108.07
84403 Testosterone (hormone) level, total	15	14	$106.00	$25.29
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$274.00	$122.04
55700 Biopsy of prostate gland	14	14	$1443.00	$271.30
52332 Insertion of stent in urinary duct (ureter) using an endoscope	14	11	$2500.00	$139.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J9155 Injection, degarelix, 1 mg	7,520	15	$20.00	$4.01
99213 Established patient office or other outpatient visit, typically 15 minutes	758	421	$260.00	$99.60
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	568	319	$370.00	$140.09
51741 Electronic assessment of bladder emptying	367	267	$200.00	$14.14
76857 Limited ultrasound scan of pelvis	149	121	$170.00	$53.87
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	114	28	$110.00	$35.39
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	98	13	$690.00	$141.64
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	88	88	$550.00	$183.42
52000 Diagnostic exam of bladder and urethra using an endoscope	87	74	$670.00	$265.11
36415 Insertion of needle into vein for collection of blood sample	85	74	$10.00	$2.96
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	77	68	$670.00	$214.39
51797 Insertion of device into abdomen with pressure and urine flow rate study	54	48	$500.00	$215.10
51729 Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies	54	48	$1260.00	$449.44
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	46	46	$325.00	$36.95
50590 Shock wave crushing of kidney stones	32	24	$2510.00	$625.45
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	31	19	$66.29	$44.98
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	30	23	$490.00	$199.45
76856 Complete ultrasound scan of pelvis	28	28	$390.00	$117.56
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	27	16	$160.00	$62.73
51703 Complicated insertion of bladder tube	21	16	$460.00	$141.28
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	20	14	$350.00	$111.78
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	19	15	$425.00	$65.17
74420 Imaging of urinary tract	17	15	$270.59	$25.73
52332 Insertion of stent in urinary duct (ureter) using an endoscope	15	15	$1680.00	$148.70
55700 Biopsy of prostate gland	12	11	$870.00	$284.53

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J9155 Injection, degarelix, 1 mg	6,320	14	$16.64	$3.81
99213 Established patient office or other outpatient visit, typically 15 minutes	909	504	$260.00	$81.17
81002 Urinalysis, manual test	353	278	$20.00	$3.39
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	334	223	$370.00	$118.28
51741 Electronic assessment of bladder emptying	325	251	$154.12	$14.83
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	114	17	$690.00	$217.25
76857 Limited ultrasound scan of pelvis	113	97	$170.00	$52.60
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	105	30	$110.00	$35.18
52000 Diagnostic exam of bladder and urethra using an endoscope	89	71	$670.00	$230.77
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	82	82	$550.00	$179.33
36415 Insertion of needle into vein for collection of blood sample	48	47	$10.00	$3.00
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	41	40	$670.00	$219.98
51797 Insertion of device into abdomen with pressure and urine flow rate study	33	29	$500.00	$181.12
51729 Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies	33	29	$1260.00	$416.29
51705 Removal of skin suture with change of bladder tube	31	12	$330.00	$105.84
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	30	14	$160.00	$50.69
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	27	27	$436.11	$36.50
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	25	21	$677.00	$64.05
51798 Ultrasound measurement of bladder capacity after voiding	18	16	$50.00	$11.88
74420 Imaging of urinary tract	17	13	$241.47	$27.69
55700 Biopsy of prostate gland	17	17	$870.00	$281.03
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	16	15	$490.00	$160.64
52332 Insertion of stent in urinary duct (ureter) using an endoscope	14	12	$1680.00	$124.48
50590 Shock wave crushing of kidney stones	13	11	$2510.00	$587.98

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J9155 Injection, degarelix, 1 mg	3,760	15	$15.50	$3.81
99213 Established patient office or other outpatient visit, typically 15 minutes	1,097	622	$259.08	$78.28
81002 Urinalysis, manual test	436	317	$11.60	$3.35
51741 Electronic assessment of bladder emptying	390	291	$236.91	$14.60
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	364	269	$435.19	$114.83
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	163	20	$804.72	$213.24
52000 Diagnostic exam of bladder and urethra using an endoscope	124	106	$1853.23	$205.89
76857 Limited ultrasound scan of pelvis	120	104	$198.00	$52.26
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	117	117	$667.52	$175.14
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	96	33	$105.52	$32.97
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	92	41	$400.00	$76.33
99231 Follow-up hospital inpatient care per day, typically 15 minutes	74	34	$325.44	$41.27
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	63	59	$820.00	$212.30
51798 Ultrasound measurement of bladder capacity after voiding	50	43	$103.10	$14.31
51705 Removal of skin suture with change of bladder tube	43	15	$343.95	$102.95
50590 Shock wave crushing of kidney stones	40	29	$5435.05	$546.92
51729 Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies	39	36	$1810.15	$387.35
51797 Insertion of device into abdomen with pressure and urine flow rate study	39	36	$707.69	$150.53
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	37	17	$178.92	$48.84
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	34	34	$475.00	$37.00
76872 Ultrasound scan of pelvic region through rectum	27	24	$311.85	$141.97
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	27	24	$740.00	$61.72
74420 Imaging of urinary tract	23	19	$235.00	$24.83
55700 Biopsy of prostate gland	19	19	$699.73	$273.87
52332 Insertion of stent in urinary duct (ureter) using an endoscope	17	14	$3204.71	$144.96
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	17	15	$578.24	$155.35
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope	13	12	$1045.00	$226.89
52601 Electro-removal of prostate through bladder canal (urethra) with control of bleeding using an endoscope	12	12	$2823.70	$786.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J9155 Injection, degarelix, 1 mg	6,080	18	$15.50	$3.57
99213 Established patient office or other outpatient visit, typically 15 minutes	1,209	662	$259.00	$76.74
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	384	272	$440.00	$112.49
51741 Electronic assessment of bladder emptying	370	282	$248.00	$15.93
81002 Urinalysis, manual test	346	268	$11.00	$3.37
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	145	145	$675.00	$175.40
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	138	17	$847.83	$192.62
52000 Diagnostic exam of bladder and urethra using an endoscope	123	98	$1980.00	$178.03
76857 Limited ultrasound scan of pelvis	122	102	$200.00	$51.74
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	116	34	$105.00	$32.15
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	85	76	$820.00	$213.01
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	72	34	$600.00	$109.42
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	67	31	$400.00	$76.42
51705 Removal of skin suture with change of bladder tube	63	18	$345.00	$100.55
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	47	22	$180.00	$46.38
51798 Ultrasound measurement of bladder capacity after voiding	38	36	$159.74	$17.87
74420 Imaging of urinary tract	36	30	$227.50	$17.53
51797 Insertion of device into abdomen with pressure and urine flow rate study	36	35	$725.00	$116.35
51729 Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies	36	35	$1856.00	$350.67
76872 Ultrasound scan of pelvic region through rectum	32	28	$300.00	$106.83
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	31	31	$475.00	$34.82
52332 Insertion of stent in urinary duct (ureter) using an endoscope	30	26	$3300.00	$123.56
50590 Shock wave crushing of kidney stones	27	25	$5589.00	$613.96
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	27	23	$740.00	$65.12
55700 Biopsy of prostate gland	25	24	$690.27	$273.71
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	21	21	$590.00	$154.71
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope	14	13	$1045.00	$233.11

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	1,021	516	$259.00	$76.59
51741 Electronic assessment of bladder emptying	298	242	$248.00	$15.37
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	255	195	$440.00	$111.53
81002 Urinalysis, manual test	156	130	$11.00	$3.39
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	96	96	$675.00	$174.79
52000 Diagnostic exam of bladder and urethra using an endoscope	93	82	$1980.00	$178.64
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	81	76	$820.00	$213.04
76857 Limited ultrasound scan of pelvis	64	60	$200.00	$50.90
51729 Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies	62	61	$1856.00	$369.85
51797 Insertion of device into abdomen with pressure and urine flow rate study	59	58	$725.00	$121.98
51705 Removal of skin suture with change of bladder tube	57	17	$345.00	$99.47
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	57	57	$475.00	$37.52
51798 Ultrasound measurement of bladder capacity after voiding	45	39	$350.00	$21.80
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	41	30	$600.00	$106.90
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	38	12	$105.00	$35.80
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	35	20	$180.00	$47.08
50590 Shock wave crushing of kidney stones	30	20	$5589.00	$571.51
74420 Imaging of urinary tract	21	17	$205.00	$17.67
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	20	17	$400.00	$75.83
52332 Insertion of stent in urinary duct (ureter) using an endoscope	16	15	$3300.00	$121.88
52601 Electro-removal of prostate through bladder canal (urethra) with control of bleeding using an endoscope	15	15	$2823.70	$750.91
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	14	14	$844.00	$219.42
76872 Ultrasound scan of pelvic region through rectum	12	11	$300.00	$104.65

Medical Specialties & State Licenses

CMS Verified: 2025-12-03

Urology Primary Specialty

NUCC Taxonomy Code: 208800000X

State License NJ 25MA08139900

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 NJ 008199

Hospital & Practice Group Affiliations

Barnabas Health Medical Group Pc

1 Robert Wood Johnson Pl, New Brunswick, NJ 089011928

Phone: 8003000628

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Silpa Gadiraju , MD

Internal Medicine - Endocrinology, Diabetes & Metabolism

NPI 1003105750

Doctor of Medicine (M.D.)

Dr. John Dokko , DO

Internal Medicine - Nephrology

NPI 1003804550

Doctor of Osteopathic Medicine (D.O.)

Denise Rizzolo , PA

Physician Assistant

NPI 1003986191

Physician Assistant

Dr. Lawrence Nastro , MD

Internal Medicine - Infectious Disease

NPI 1013904861

Doctor of Medicine (M.D.)

Debra Ryan , PT

Physical Therapist

NPI 1013989045

Physical Therapist

Dr. Amir Salomon , MD

Radiology - Diagnostic Radiology

NPI 1033181011

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

10 Historical Events

📍

Updated Practice Location December 03, 2025

Registered at 1 SHEFFIELD DRIVE SUITE 202A, COLUMBUS, NJ 08022 (Tel: 9082734300)

📍

Updated Business Mailing Address December 03, 2025

Registered at 1 SHEFFIELD DRIVE SUITE 202A, COLUMBUS, NJ 08022 (Tel: 9082734300)

👤

Provider Name / Credentials Updated December 03, 2025

Recorded as JOHN WATSON, MD

📍

Updated Business Mailing Address March 10, 2022

Registered at 1 DIAMOND HILL RD, BERKELEY HEIGHTS, NJ 079222104 (Tel: 9082734300)

✅

NPI Profile Active March 22, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location March 22, 2011

Registered at 2105 KLOCKNER RD, HAMILTON, NJ 086903403 (Tel: 6095880770)

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Updated Business Mailing Address March 22, 2011

Registered at 32A FOXBORO CT, PRINCETON, NJ 085401732 (Tel: 6092650420)

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Provider Name / Credentials Updated March 22, 2011

Recorded as JOHN WATSON, M.D.

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Medical Taxonomy / Specialty Registered (Primary Specialty) March 22, 2011

Urology (License #008199 in NJ)

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Initial NPI Registration & Enumeration June 10, 2008

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1962662312

Entity Type:

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

Enumeration Date: June 10, 2008

Last Update: December 03, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1 Sheffield Drive Suite 202a

Columbus, NJ 08022

Phone: 9082734300

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

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