Deactivated NPI 1871584128 Deactivated / Inactive NPI Male Practitioner

Dr. Gary Lynn Brown , MD

Urology • Amarillo, TX

⚠️

Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Gary Brown has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date November 03, 2005

NPI Deactivation Date March 19, 2026

Total Practice Duration ~21 Years of Practice (2005 – 2026)

Professional Overview & Biography Verified Profile Summary

Dr. Gary Brown, MD was a registered Urology practicing in Amarillo, TX. Throughout an active medical career spanning 21 years, Dr. Brown provided care at the practice location at 1900 MEDI PARK DR until profile deactivation on 2026-03-19.

Historical Medicare Part B clinical services included low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml, manual urinalysis test with examination using microscope, automated, established patient outpatient office visit. Public procedure reimbursement records and service volume details are provided below for historical transparency.

Practice Location & Contact Primary Location

Practice Address

1900 Medi Park Dr

Amarillo, TX 791062104

Telephone 8063559447

Fax 8063569251

Associated Practice Facility / Clinic

🏢 Amarillo Urology Associates Llp Facility NPI 1740373976

Specialty Benchmarks & Practice Insights

Comparative analytics for Urology in Amarillo, TX

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 25.2 Yrs

State Avg: 25.2 Yrs

Regional Practice Density

11 Specialists

Practicing in Amarillo, TX (1027 Statewide)

Telehealth Adoption Rate

36.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

72.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2021)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	1,400	14	$1.50	$0.11
81001 Manual urinalysis test with examination using microscope, automated	364	268	$21.00	$3.15
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	229	185	$259.00	$126.28
84153 Psa (prostate specific antigen) measurement, total	148	144	$70.00	$18.39
99213 Established patient office or other outpatient visit, typically 15 minutes	108	102	$175.00	$88.71
51798 Ultrasound measurement of bladder capacity after voiding	103	92	$50.00	$9.89
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	96	16	$1000.00	$216.50
J0696 Injection, ceftriaxone sodium, per 250 mg	68	12	$35.00	$0.54
P9612 Catheterization for collection of specimen, single patient, all places of service	63	50	$10.00	$3.00
84154 Psa (prostate specific antigen) measurement, free	52	41	$70.00	$18.39
J3260 Injection, tobramycin sulfate, up to 80 mg	38	14	$15.00	$4.87
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	28	15	$50.00	$13.83
76872 Ultrasound scan of pelvic region through rectum	22	22	$275.00	$32.53
55700 Biopsy of prostate gland	21	21	$535.00	$126.48
52000 Diagnostic exam of bladder and urethra using an endoscope	20	20	$555.00	$72.14
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$397.00	$163.63
G0416 Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method	17	17	$1075.00	$167.42
74018 X-ray of abdomen, 1 view	16	11	$66.00	$29.06
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	16	16	$75.00	$31.75
82962 Blood glucose (sugar) test performed by hand-held instrument	15	15	$8.00	$3.28
82565 Blood creatinine level	15	15	$20.00	$5.12
74178 Ct scan of abdomen and pelvis before and after contrast	12	12	$650.00	$269.48
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	11	11	$380.00	$176.82

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	1,900	19	$1.50	$0.11
81001 Manual urinalysis test with examination using microscope, automated	689	467	$21.00	$3.12
99213 Established patient office or other outpatient visit, typically 15 minutes	303	269	$175.00	$73.63
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	242	204	$259.00	$105.68
84153 Psa (prostate specific antigen) measurement, total	239	212	$70.00	$18.16
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	199	22	$1000.00	$221.68
51798 Ultrasound measurement of bladder capacity after voiding	158	135	$50.00	$9.89
J0696 Injection, ceftriaxone sodium, per 250 mg	110	18	$35.00	$0.58
84154 Psa (prostate specific antigen) measurement, free	87	59	$70.00	$18.27
J3260 Injection, tobramycin sulfate, up to 80 mg	70	19	$15.00	$3.59
36415 Insertion of needle into vein for collection of blood sample	66	63	$10.00	$2.95
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	65	65	$259.00	$104.89
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	60	23	$50.00	$13.54
52000 Diagnostic exam of bladder and urethra using an endoscope	49	42	$581.63	$78.99
76872 Ultrasound scan of pelvic region through rectum	47	46	$275.00	$33.84
55700 Biopsy of prostate gland	46	45	$535.00	$129.13
G0416 Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method	42	41	$1075.00	$154.64
P9612 Catheterization for collection of specimen, single patient, all places of service	37	29	$10.00	$2.98
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	34	22	$75.00	$30.83
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	34	34	$397.00	$162.44
82962 Blood glucose (sugar) test performed by hand-held instrument	33	31	$8.00	$3.10
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	23	23	$103.00	$44.45
52287 Exam with injections of chemical for destruction of bladder using an endoscope	22	19	$625.27	$163.64
74018 X-ray of abdomen, 1 view	19	17	$66.00	$27.30
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	18	18	$380.00	$144.43
74178 Ct scan of abdomen and pelvis before and after contrast	18	18	$650.00	$258.36
82565 Blood creatinine level	17	17	$20.00	$5.07
51741 Electronic assessment of bladder emptying	13	12	$200.00	$7.62
G0103 Prostate cancer screening; prostate specific antigen test (psa)	11	11	$70.00	$19.24
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	11	11	$48.00	$22.64

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	2,400	24	$1.50	$0.11
81001 Manual urinalysis test with examination using microscope, automated	1,042	548	$21.00	$3.42
99213 Established patient office or other outpatient visit, typically 15 minutes	375	285	$175.00	$70.74
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	345	285	$259.00	$103.55
36415 Insertion of needle into vein for collection of blood sample	329	265	$10.00	$2.94
84153 Psa (prostate specific antigen) measurement, total	222	186	$70.00	$19.94
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	210	22	$1000.00	$225.42
51798 Ultrasound measurement of bladder capacity after voiding	153	125	$50.00	$11.96
P9612 Catheterization for collection of specimen, single patient, all places of service	125	86	$10.00	$2.89
J0696 Injection, ceftriaxone sodium, per 250 mg	93	22	$35.00	$0.56
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	92	92	$259.00	$101.51
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	87	80	$103.00	$42.80
82962 Blood glucose (sugar) test performed by hand-held instrument	63	51	$8.00	$3.21
84154 Psa (prostate specific antigen) measurement, free	63	48	$70.00	$19.49
52000 Diagnostic exam of bladder and urethra using an endoscope	62	48	$600.00	$79.23
76872 Ultrasound scan of pelvic region through rectum	60	58	$275.00	$32.29
55700 Biopsy of prostate gland	57	55	$535.00	$127.55
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	56	54	$325.00	$30.86
G0416 Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method	52	50	$1075.00	$181.54
52287 Exam with injections of chemical for destruction of bladder using an endoscope	49	38	$655.00	$168.13
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	47	22	$100.00	$40.21
J3260 Injection, tobramycin sulfate, up to 80 mg	40	18	$15.00	$3.35
51797 Insertion of device into abdomen with pressure and urine flow rate study	36	35	$350.00	$130.63
51728 Complex measurement of pressure of urine flow in bladder with voiding pressure studies	36	35	$740.00	$315.99
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	36	35	$400.00	$32.79
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	35	22	$75.00	$29.41
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	35	35	$397.00	$154.08
51741 Electronic assessment of bladder emptying	34	33	$200.00	$7.58
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	32	26	$50.00	$16.00
74018 X-ray of abdomen, 1 view	26	22	$66.00	$26.98
G0103 Prostate cancer screening; prostate specific antigen test (psa)	25	25	$70.00	$20.03
82565 Blood creatinine level	25	25	$20.00	$5.58
74178 Ct scan of abdomen and pelvis before and after contrast	21	21	$650.00	$243.02
74176 Ct scan of abdomen and pelvis without contrast	17	17	$375.00	$105.61
52285 Examination of bladder and bladder canal (urethra) for treatment of female urethral syndrome using an endoscope	16	14	$780.63	$161.09

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	3,100	29	$1.50	$0.12
81001 Manual urinalysis test with examination using microscope, automated	1,057	536	$21.00	$3.81
99213 Established patient office or other outpatient visit, typically 15 minutes	398	294	$175.00	$69.14
36415 Insertion of needle into vein for collection of blood sample	385	276	$10.00	$2.93
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	342	257	$259.00	$102.88
84153 Psa (prostate specific antigen) measurement, total	241	192	$70.00	$22.02
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	211	21	$1000.00	$212.53
P9612 Catheterization for collection of specimen, single patient, all places of service	203	115	$10.00	$2.94
J0696 Injection, ceftriaxone sodium, per 250 mg	165	32	$35.00	$0.62
51798 Ultrasound measurement of bladder capacity after voiding	146	123	$50.00	$14.80
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	108	108	$259.00	$102.65
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	104	91	$103.00	$41.71
84154 Psa (prostate specific antigen) measurement, free	71	51	$70.00	$22.26
52000 Diagnostic exam of bladder and urethra using an endoscope	63	55	$571.43	$74.54
76872 Ultrasound scan of pelvic region through rectum	57	54	$275.00	$32.89
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	54	50	$325.00	$31.46
J3260 Injection, tobramycin sulfate, up to 80 mg	53	25	$15.00	$3.00
55700 Biopsy of prostate gland	52	49	$535.00	$128.41
G0416 Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method	51	49	$1075.00	$225.08
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	48	36	$50.00	$19.62
82565 Blood creatinine level	41	38	$20.00	$6.10
52287 Exam with injections of chemical for destruction of bladder using an endoscope	41	32	$631.07	$160.25
74018 X-ray of abdomen, 1 view	40	31	$66.00	$25.44
82962 Blood glucose (sugar) test performed by hand-held instrument	37	33	$8.00	$3.14
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	34	20	$75.00	$29.32
74176 Ct scan of abdomen and pelvis without contrast	28	27	$375.00	$106.45
74178 Ct scan of abdomen and pelvis before and after contrast	28	27	$650.00	$221.10
51741 Electronic assessment of bladder emptying	26	24	$200.00	$10.25
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	24	24	$397.00	$158.82
51728 Complex measurement of pressure of urine flow in bladder with voiding pressure studies	20	20	$740.00	$306.19
G0103 Prostate cancer screening; prostate specific antigen test (psa)	19	19	$70.00	$22.26
51797 Insertion of device into abdomen with pressure and urine flow rate study	19	19	$350.00	$109.06
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings	19	19	$400.00	$33.54
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	17	16	$25.00	$9.40
52285 Examination of bladder and bladder canal (urethra) for treatment of female urethral syndrome using an endoscope	16	16	$809.50	$174.23

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	2,752	29	$1.50	$0.12
81001 Manual urinalysis test with examination using microscope, automated	1,034	508	$21.00	$4.15
36415 Insertion of needle into vein for collection of blood sample	359	287	$10.00	$2.88
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	304	252	$259.00	$100.04
84153 Psa (prostate specific antigen) measurement, total	259	219	$70.00	$24.11
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	232	203	$380.07	$134.05
99213 Established patient office or other outpatient visit, typically 15 minutes	226	173	$175.00	$67.62
J9217 Leuprolide acetate (for depot suspension), 7.5 mg	180	17	$1000.00	$208.67
51798 Ultrasound measurement of bladder capacity after voiding	161	128	$50.00	$17.48
51701 Insertion of temporary bladder tube	115	73	$200.00	$44.47
J0696 Injection, ceftriaxone sodium, per 250 mg	108	19	$35.00	$0.65
P9612 Catheterization for collection of specimen, single patient, all places of service	92	64	$10.00	$2.94
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	76	26	$48.00	$15.99
74000 X-ray of abdomen, single view	55	36	$75.00	$20.98
52000 Diagnostic exam of bladder and urethra using an endoscope	54	43	$583.33	$94.91
76872 Ultrasound scan of pelvic region through rectum	54	49	$275.00	$32.17
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	50	45	$325.00	$31.10
84154 Psa (prostate specific antigen) measurement, free	50	44	$70.00	$23.74
55700 Biopsy of prostate gland	50	45	$535.00	$126.96
G0416 Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method	47	42	$1075.00	$267.73
52287 Exam with injections of chemical for destruction of bladder using an endoscope	45	29	$640.47	$157.06
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	37	26	$50.00	$23.53
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	36	35	$103.00	$40.62
74176 Ct scan of abdomen and pelvis without contrast	33	31	$375.00	$102.57
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	32	32	$259.00	$98.84
82565 Blood creatinine level	31	31	$20.00	$6.89
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	30	17	$75.00	$29.97
74178 Ct scan of abdomen and pelvis before and after contrast	28	28	$650.00	$228.74
82962 Blood glucose (sugar) test performed by hand-held instrument	24	21	$8.00	$3.15
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	22	22	$397.00	$154.36
51741 Electronic assessment of bladder emptying	15	14	$200.00	$9.37
99202 New patient office or other outpatient visit, typically 20 minutes	13	13	$178.00	$66.77
52285 Examination of bladder and bladder canal (urethra) for treatment of female urethral syndrome using an endoscope	13	12	$782.85	$159.70

Medical Specialties & State Licenses

Urology Primary Specialty

NUCC Taxonomy Code: 208800000X

State License TX E7009

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.

Practice Associates & Co-Workers

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

14 Associated Practitioners

Dr. Richard Kibbey , MD

Urology

NPI 1093706624

Doctor of Medicine (M.D.)

Dr. James Stafford , MD

Radiology - Radiation Oncology

NPI 1124076294

Doctor of Medicine (M.D.)

Dr. Charles Teeple , MD

Urology

NPI 1164413720

Doctor of Medicine (M.D.)

Ashley Quillin , FNP-C

Nurse Practitioner - Family

NPI 1235509381

Family Nurse Practitioner (Certified)

Dr. David Wilhelm , MD

Urology

NPI 1326039959

Doctor of Medicine (M.D.)

Dr. Natalie Gaines , MD

Urology - Female Pelvic Medicine and Reconstructive Surgery

NPI 1376855312

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events

⚠️

NPI Profile Deactivated March 19, 2026

Record deactivated on March 19, 2026

✅

NPI Profile Active November 02, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location November 02, 2007

Registered at 1900 MEDI PARK DR, AMARILLO, TX 791062104 (Tel: 8063559447)

📍

Updated Business Mailing Address November 02, 2007

Registered at PO BOX 51800, AMARILLO, TX 791591800 (Tel: 8063559447)

👤

Provider Name / Credentials Updated November 02, 2007

Recorded as GARY BROWN, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 02, 2007

Urology (License #E7009 in TX)

🟢

Initial NPI Registration & Enumeration November 03, 2005

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1871584128

Entity Type:

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

Enumeration Date: November 03, 2005

Last Update: November 02, 2007

Deactivation Date: March 19, 2026

Update or Correct Profile

Mailing Address

Po Box 51800

Amarillo, TX 791591800

Phone: 8063559447

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.