Michael K. Sanders, MD
NPI 1275554636ActiveIndividual· Internal Medicine, Gastroenterology· Mobile, AL
Internal Medicine, Gastroenterology (MD) in Mobile, Alabama, trained at University of Alabama School of Medicine (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $1,830,512 for 4,587 claims, against $210,926 paid for services in 2024. Abbvie Inc. was the largest of 12 companies reporting payments in 2025, $860.53 in all, mostly food and beverage.
Overview
| NPI | 1275554636 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 21, 2006 |
| Last updated in NPPES | Oct 13, 2021 |
| Certified by provider | Oct 13, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 22933 | AL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (AL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 632 |
|---|---|
| Services billed | 5,417 across 66 procedure codes |
| Paid by Medicare | $210,926 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,587 · 8,849 30-day fills |
|---|---|
| Patients | 1,305 |
| Total drug cost | $1,830,512 |
| Generic share | 80% of claims |
Education and affiliations
| Medical school | University of Alabama School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Medical group
- Gut PCDothan, AL · 56 clinicians
Hospital affiliations
- Jackson Medical CenterJackson, AL
- Mobile Infirmary Medical CenterMobile, AL
- Springhill Medical CenterMobile, AL
- Thomas HospitalFairhope, AL
Industry payments (Open Payments)
- 2025$860.53 · 50 payments from 12 companies
- 2024$1,101 · 61 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $370.86 | 26 |
| Conmed Corporation | $94.28 | 4 |
| Madrigal Pharmaceuticals | $77.27 | 2 |
| Genzyme Corporation | $61.36 | 2 |
| Phathom Pharmaceuticals, Inc. | $56.62 | 5 |
What the 2025 payments were for
- Food and Beverage$860.53 · 50 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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