Prashant Kaushik, MD
NPI 1073615324ActiveIndividual· Internal Medicine· Tahlequah, OK
Internal Medicine (MD) with Northeastern Health System, practicing in Tahlequah, Oklahoma. Their prescriptions cost Medicare Part D more than their services did: $4,891,702 for 1,427 claims, against $21,606 paid for services in 2024. Vertex Pharmaceuticals Incorporated was the largest of 4 companies reporting payments in 2025, $672.43 in all, mostly consulting fees. Lists Cherokee Nation W W Hastings Indian Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1073615324 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Sep 5, 2006 |
| Last updated in NPPES | Apr 8, 2026 |
| Certified by provider | Apr 8, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 36301 | OK |
| Internal Medicine, Rheumatology | 207RR0500X | 10324 | ND |
| Internal Medicine, Rheumatology | 207RR0500X | 277958 | NY |
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 - Rheumatology (NY); Practitioner - Rheumatology (OK); Practitioner - Rheumatology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 284 |
|---|---|
| Services billed | 376 across 11 procedure codes |
| Paid by Medicare | $21,606 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,427 · 2,331 30-day fills |
|---|---|
| Patients | 267 |
| Total drug cost | $4,891,702 |
Education and affiliations
| Graduation year | 1991 |
|---|---|
| Medicare specialty | Rheumatology |
| Telehealth | Offers telehealth |
Medical group
- Northeastern Health SystemTahlequah, OK · 103 clinicians
Hospital affiliations
- Cherokee Nation W W Hastings Indian HospitalTahlequah, OK
- Northeastern Health SystemTahlequah, OK
- Sequoyah County-City of Sallisaw Hospital AuthoritSallisaw, OK
Industry payments (Open Payments)
- 2025$672.43 · 17 payments from 4 companies
- 2024$708.81 · 21 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vertex Pharmaceuticals Incorporated | $400.00 | 1 |
| Abbvie Inc. | $204.14 | 12 |
| Pfizer Inc. | $51.20 | 3 |
| Ucb, Inc. | $17.09 | 1 |
What the 2025 payments were for
- Consulting Fee$400.00 · 1 payment
- Food and Beverage$272.43 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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