Oktai Mamedov, M.D.
NPI 1518152347ActiveIndividual· Internal Medicine, Sleep Medicine· East Lansing, MI
Internal Medicine, Sleep Medicine (M.D.) with Pulmonary and Critical Care Specialists, P.C., practicing in East Lansing, Michigan. Their prescriptions cost Medicare Part D more than their services did: $587,957 for 348 claims, against $163,836 paid for services in 2024. Avadel Cns Pharmaceuticals, LLC was the largest of 14 companies reporting payments in 2025, $20,183 in all, mostly consulting fees. Lists Beaumont Hospital - Farmington Hills as a hospital affiliation.
Overview
| NPI | 1518152347 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Sep 14, 2007 |
| Last updated in NPPES | Oct 4, 2024 |
| Certified by provider | Oct 4, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Sleep Medicine Primary | 207RS0012X | 4301096000 | MI |
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 - Internal Medicine (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 575 |
|---|---|
| Services billed | 1,144 across 13 procedure codes |
| Paid by Medicare | $163,836 |
Part D prescriptions in 2024
| Prescriptions (claims) | 348 · 466 30-day fills |
|---|---|
| Patients | 126 |
| Total drug cost | $587,957 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 1995 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Sleep Medicine |
| Telehealth | Offers telehealth |
Medical group
- Pulmonary and Critical Care Specialists, P.C.Novi, MI · 7 clinicians
Hospital affiliation
- Beaumont Hospital - Farmington HillsFarmington Hills, MI
Industry payments (Open Payments)
- 2025$20,183 · 78 payments from 14 companies
- 2024$25,702 · 73 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Avadel Cns Pharmaceuticals, LLC | $19,069 | 18 |
| Jazz Pharmaceuticals Inc. | $257.50 | 8 |
| Axsome Therapeutics, Inc. | $198.87 | 16 |
| Regeneron Healthcare Solutions, Inc. | $154.62 | 18 |
| Inspire Medical Systems, Inc. | $133.22 | 2 |
What the 2025 payments were for
- Consulting Fee$12,563 · 6 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$5,600 · 2 payments
- Food and Beverage$1,688 · 67 payments
- Travel and Lodging$277.55 · 2 payments
- Education$54.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Sleep Medicine providers in East Lansing
- 1457739534