Sohail Kareem, M.D.
NPI 1396760112ActiveIndividual· Internal Medicine, Nephrology· Tulsa, OK
Internal Medicine, Nephrology (M.D.) with Nephrology Associates, Inc. and 1 other group, practicing in Tulsa, Oklahoma. In 2024 Medicare paid $157,836 for 407 patients, and Part D covered 1,003 of their prescriptions, 88% of them generic. Novartis Pharmaceuticals Corporation was the largest of 13 companies reporting payments in 2025, $806.79 in all, mostly food and beverage. Lists Ascension St John Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1396760112 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 13, 2006 |
| Last updated in NPPES | Feb 13, 2025 |
| Certified by provider | Feb 13, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 28681 | 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 - Nephrology (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 407 |
|---|---|
| Services billed | 1,609 across 17 procedure codes |
| Paid by Medicare | $157,836 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,003 · 1,805 30-day fills |
|---|---|
| Patients | 173 |
| Total drug cost | $121,275 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Nephrology |
| Telehealth | Offers telehealth |
Medical groups
- Nephrology Associates, Inc.Tulsa, OK · 25 clinicians
- Osteopathic Physicians of Tulsa, Inc.Tulsa, OK · 8 clinicians
Hospital affiliations
- Ascension St John Medical CenterTulsa, OK
- Creek Nation Community HospitalOkemah, OK
- Hillcrest Hospital SouthTulsa, OK
- Oklahoma State University Medical CenterTulsa, OK
- Saint Francis Hospital, IncTulsa, OK
Other facilities
- Davita Okmulgee Dialysis CenterDialysis facility · Okmulgee, OK
- Davita Southcrest DialysisDialysis facility · Tulsa, OK
- Fkc - UnionDialysis facility · Tulsa, OK
- Fmcna - Sapulpa DialysisDialysis facility · Sapulpa, OK
- Fresenius Medical Care South TulsaDialysis facility · Tulsa, OK
Industry payments (Open Payments)
- 2025$806.79 · 37 payments from 13 companies
- 2024$1,169 · 55 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $220.48 | 10 |
| Bayer Healthcare Pharmaceuticals Inc. | $122.89 | 6 |
| Travere Therapeutics, Inc. | $117.80 | 5 |
| Calliditas Therapeutics US Inc. | $58.91 | 3 |
| Pharmacosmos Therapeutics Inc. | $47.16 | 2 |
What the 2025 payments were for
- Food and Beverage$806.79 · 37 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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