Michael Lynn Partin, M.D.
NPI 1427090232ActiveIndividual· Internal Medicine, Interventional Cardiology· Oklahoma City, OK
Internal Medicine, Interventional Cardiology (M.D.) in Oklahoma City, Oklahoma, trained at University of Oklahoma College of Medicine (class of 2001). Their prescriptions cost Medicare Part D more than their services did: $1,936,330 for 14,283 claims, against $308,706 paid for services in 2024. Zoll Services LLC (A/K/A Zoll Lifecor Corp) was the largest of 10 companies reporting payments in 2025, $853.79 in all, mostly food and beverage.
Overview
| NPI | 1427090232 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 13, 2006 |
| Last updated in NPPES | Jun 6, 2022 |
| Certified by provider | Jun 6, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | 229221 | OK |
| Emergency Medicine | 207P00000X | 22386 | OK |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 22386 | OK |
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 - Interventional Cardiology (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 2,073 |
|---|---|
| Services billed | 4,964 across 82 procedure codes |
| Paid by Medicare | $308,706 |
Part D prescriptions in 2024
| Prescriptions (claims) | 14,283 · 36,874 30-day fills |
|---|---|
| Patients | 1,549 |
| Total drug cost | $1,936,330 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of Oklahoma College of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Interventional Cardiology |
| Secondary specialties | Cardiovascular Disease (Cardiology), Internal Medicine |
Medical groups
- Ohh Physicians LLCOklahoma City, OK · 133 clinicians
- Mercy Hospital Oklahoma City, IncOklahoma City, OK · 37 clinicians
- Mercy Hospital Ardmore IncArdmore, OK · 13 clinicians
Hospital affiliations
- Arbuckle Memorial Hospital AuthoritySulphur, OK
- Mercy Hospital Ardmore, IncArdmore, OK
- Mercy Hospital Oklahoma City, IncOklahoma City, OK
- Oklahoma Heart Hospital South, LLCOklahoma City, OK
- Oklahoma Heart Hospital, LLCOklahoma City, OK
Industry payments (Open Payments)
- 2025$853.79 · 49 payments from 10 companies
- 2024$1,432 · 69 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $276.16 | 14 |
| Merck Sharp & Dohme LLC | $199.31 | 11 |
| Astrazeneca Pharmaceuticals LP | $143.92 | 13 |
| Novartis Pharmaceuticals Corporation | $62.64 | 3 |
| Boston Scientific Corporation | $40.00 | 1 |
What the 2025 payments were for
- Food and Beverage$853.79 · 49 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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