Mark David East, DO
NPI 1376508861ActiveIndividual· Internal Medicine, Pulmonary Disease· Foley, AL
Internal Medicine, Pulmonary Disease (DO) in Foley, Alabama, trained at University of Kansas School of Med (Kc/Wich/Sal) (class of 1983). In 2024 Medicare paid $58,611 for 149 patients, and Part D covered 114 of their prescriptions, 86% of them generic. Exact Sciences Corporation was the largest of 2 companies reporting payments in 2025, $61.62 in all, mostly food and beverage.
Overview
| NPI | 1376508861 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 19, 2006 |
| Last updated in NPPES | Aug 5, 2022 |
| Certified by provider | Aug 5, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | DO.1318 | AL |
| Internal Medicine, Critical Care Medicine | 207RC0200X | DO.1318 | AL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pulmonary Disease (AL); Practitioner - Internal Medicine (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 149 |
|---|---|
| Services billed | 545 across 9 procedure codes |
| Paid by Medicare | $58,611 |
Part D prescriptions in 2024
| Prescriptions (claims) | 114 · 115 30-day fills |
|---|---|
| Patients | 45 |
| Total drug cost | $7,977 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | University of Kansas School of Med (Kc/Wich/Sal) |
|---|---|
| Graduation year | 1983 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Emergency Medicine |
Medical group
- Lallie Kemp Medical CtrIndependence, LA · 39 clinicians
Hospital affiliations
- Lallie Kemp Medical CenterIndependence, LA
- North Oaks Medical CenterHammond, LA
Industry payments (Open Payments)
- 2025$61.62 · 3 payments from 2 companies
- 2024$125.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $33.83 | 2 |
| Viiv Healthcare Company | $27.79 | 1 |
What the 2025 payments were for
- Food and Beverage$61.62 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Pulmonary Disease providers in Foley
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All Internal Medicine, Pulmonary Disease providers in Alabama →