Internal Medicine, Gastroenterology · Ypsilanti, MI
NPI
1780604652
Since 2006
Specialty
Internal Medicine, Gastroenterology
Code 207RG0100X
Group practices
3
Medicare group memberships
Hospitals
5
Hospital affiliations
5300 Elliott Dr
Ypsilanti, MI, 48197
Phone (734) 434-6262
Groups this clinician bills Medicare through
Medicare paid, 2024
$120K
1,114 services
Medicare patients, 2024
616
Average age 73
Drug cost, 2024
$589K
1,615 prescriptions
Company payments, 2025
$1,625
From 9 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Bradley J Warren was code 99214 (office e&m - established), 223 times for 179 patients. In total Bradley J Warren billed 1,114 services in 36 codes, and Medicare paid $120K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2025-11-14.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Office | 223 | 179 | $96.18 | $21K |
| 45385 Colonoscopy - Lesion Removal | Facility | 133 | 133 | $208.54 | $28K |
| 43239 Upper GI Endoscopy | Facility | 132 | 129 | $79.33 | $10K |
| 99232 Hospital E&M - Subsequent | Facility | 121 | 72 | $62.64 | $7,579 |
| 45380 Lower GI Endoscopy - Other | Facility | 104 | 104 | $94.43 | $9,821 |
| 99222 Hospital E&M - Initial | Facility | 85 | 82 | $104.93 | $8,919 |
| 99204 Office E&M - New | Office | 56 | 56 | $125.04 | $7,002 |
| 88305 Surgical Pathology Examination | Office | 49 | 20 | $25.83 | $1,266 |
| G0105 Colorectal cancer screening; colonoscopy on individual at high risk | Facility | 49 | 49 | $182.08 | $8,922 |
| 99213 Office E&M - Established | Office | 39 | 38 | $67.81 | $2,645 |
| 45378 Lower GI Endoscopy - Other | Facility | 25 | 25 | $132.60 | $3,315 |
| 43450 Digestive/Gastrointestinal | Facility | 16 | 16 | $32.65 | $522 |
| G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | Facility | 12 | 12 | $188.39 | $2,261 |
By year: 2022 $117K for 1,000 services; 2023 $133K for 2,163 services; 2024 $120K for 1,114 services.
Lab tests billed to Medicare, 2024
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 88305 Surgical Pathology Examination | 49 | 20 | $25.83 | $1,266 |
Medicare prescription drug claims, 2024
In 2024, the drug Bradley J Warren prescribed most often to Medicare patients was Pantoprazole Sodium, with 445 prescriptions and refills. In total Bradley J Warren wrote 1,615 Medicare prescriptions that cost $589K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Pantoprazole Sodium Generic | 445 | 1,161 | 170 | $10K |
| Famotidine Generic | 223 | 657 | 84 | $4,199 |
| Omeprazole Generic | 190 | 476 | 66 | $3,047 |
| Rabeprazole Sodium Generic | 149 | 363 | 50 | $13K |
| Linzess Linaclotide | 100 | 184 | 27 | $96K |
| Lansoprazole Generic | 47 | 135 | 17 | $3,101 |
| Esomeprazole Magnesium Generic | 46 | 134 | 19 | $1,620 |
| Dicyclomine Hcl Generic | 42 | 56 | 22 | $1,009 |
| Sod Sulf-Potass Sulf-Mag Sulf Sodium, Potassium,mag Sulfates | 39 | 39 | 38 | $2,723 |
| Ondansetron Odt Ondansetron | 31 | 32 | 17 | $736 |
| Mesalamine Generic | 30 | 88 | 11 | $21K |
| Ursodiol Generic | 17 | 51 | Under 11 | $4,732 |
| Balsalazide Disodium Generic | 14 | 41 | Under 11 | $4,250 |
| Humira(Cf) Pen Adalimumab | 14 | 14 | Under 11 | $100K |
| Mesalamine Er Mesalamine | 13 | 23 | Under 11 | $2,085 |
Brand drugs: 202 claims; generic drugs: 1,413 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Bradley J Warren $1,625 ($1,625 in general payments such as food, travel and fees) from 9 companies. The largest payer was Genzyme Corporation with $1,200.
| Company | Payments | Amount |
|---|---|---|
| Genzyme Corporation SNY | 1 | $1,200 |
| Abbvie Inc. ABBV | 4 | $122 |
| Janssen Biotech, Inc. JNJ | 1 | $121 |
| Takeda Pharmaceuticals U.S.A., Inc. TAK | 3 | $60.82 |
| Regeneron Healthcare Solutions, Inc. REGN | 1 | $33.88 |
| Gilead Sciences, Inc. GILD | 1 | $25.34 |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC BHC | 1 | $23.12 |
| Alnylam Pharmaceuticals Inc. ALNY | 1 | $21.91 |
| Ironwood Pharmaceuticals, Inc IRWD | 1 | $16.84 |
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.