Doctor profile · Federal record
Dr. Thomas Brown, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Gastroenterology Physician · Hepatology Physician · Hepatology Physician · Ocala, FL
- NPI 1700906948
- Accepts Medicare
- MIPS 100.0 / 100 · 2023
- 22 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
9401 Sw Highway 200 Ste 103
Ocala, FL 344819647
(352) 732-8905
fax (352) 732-2440 - Additional location
-
1901 Se 18Th Ave, 400
Ocala, FL 344718213
(352) 671-3883
fax (352) 732-2307 - Mailing address
-
1901 Se 18Th Ave Ste 400
Ocala, FL 344718213
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- July 7, 2022
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (3)
- Florida #ME 113234 · Iowa #39634 · Florida #TRN 11832
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1700906948. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,515
Distinct HCPCS
10
Medicare allowed
$211,120
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 248 | 205 | $126 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 242 | 198 | $89 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 234 | 234 | $251 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 163 | 163 | $163 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 108 | 108 | $84 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 98 | 98 | $112 | |
43248 |
Insertion of guide wire with dilation of esophagus using a flexible endoscope | 67 | 64 | $126 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 63 | 63 | $111 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 54 | 54 | $89 | |
46221 |
Removal of external hemorrhoids by rubber banding | 51 | 32 | $280 |
In context: peer comparison
Among 6 peers in Ocala Gastroenterology Physician, average services per provider: 61. This provider delivers 25× the peer median.Open Payments
Industry payments received
All-time total
$2,344
Transactions
96
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 20 | $429.99 | |
| Phathom Pharmaceuticals, INC. | 15 | $217.86 | |
| Lilly USA, LLC | 7 | $199.85 | |
| Pfizer INC. | 13 | $174.33 | |
| Boston Scientific Corporation | 2 | $166.42 | |
| Aimmune Therapeutics, INC. | 8 | $155.30 | |
| Regeneron Healthcare Solutions, INC. | 2 | $152.52 | |
| Ipsen Biopharmaceuticals, INC | 5 | $139.63 | |
| Qol Medical, LLC | 4 | $134.67 | |
| Madrigal Pharmaceuticals | 1 | $111.94 | |
| Genzyme Corporation | 5 | $102.16 | |
| Janssen Biotech, INC. | 5 | $92.76 | |
| Takeda Pharmaceuticals U.S.A., INC. | 4 | $89.07 | |
| Braintree Laboratories, INC. | 2 | $66.65 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 3 | $65.52 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,566
Patients
641
Total drug cost
$389,086
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 616 | 253 | $14,600 |
| Omeprazole | Generic | 320 | 117 | $5,137 |
| Famotidine | Generic | 77 | 34 | $1,455 |
| Ursodiol | Generic | 75 | 20 | $29,370 |
| Metronidazole | Generic | 66 | 45 | $761 |
| Colestipol Hcl | Generic | 64 | 30 | $6,573 |
| Nortriptyline Hcl | Generic | 46 | 28 | $847 |
| Creon (Lipase/Protease/Amylase) | Brand | 41 | 15 | $154,830 |
| Carvedilol | Generic | 40 | 14 | $364 |
| Spironolactone | Generic | 40 | 21 | $1,652 |
Hospital affiliations
Frequently asked questions
What is Dr. Thomas Brown's medical specialty?
Dr. Thomas Brown practices Gastroenterology Physician in Ocala, FL.
Where does Dr. Thomas Brown practice?
Dr. Thomas Brown practices at 9401 Sw Highway 200 Ste 103, Ocala, FL 344819647. Office phone: 3527328905.
What is Dr. Thomas Brown's NPI?
Dr. Thomas Brown's National Provider Identifier (NPI) is 1700906948, issued by NPPES.
Does Dr. Thomas Brown accept Medicare assignment?
Yes. Dr. Thomas Brown accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Brown commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385). Source: CMS Medicare Physician & Other Practitioners file.