Pranay Kathuria, MD FACP
NPI 1073583431ActiveIndividual· Internal Medicine, Nephrology· Tulsa, OK
Internal Medicine, Nephrology (MD FACP) with Nephrology Associates, Inc., practicing in Tulsa, Oklahoma. Their prescriptions cost Medicare Part D more than their services did: $526,125 for 2,750 claims, against $261,143 paid for services in 2024. Calliditas Therapeutics US Inc. was the largest of 15 companies reporting payments in 2025, $3,330 in all, mostly consulting fees. Lists Ascension St John Broken Arrow and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1073583431 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD FACP |
| Sole proprietor | No |
| NPI issued | Jan 26, 2006 |
| Last updated in NPPES | Mar 24, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 20384 | OK |
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 - Nephrology (OK); Practitioner - Nephrology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 622 |
|---|---|
| Services billed | 3,271 across 27 procedure codes |
| Paid by Medicare | $261,143 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,750 · 6,859 30-day fills |
|---|---|
| Patients | 412 |
| Total drug cost | $526,125 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1987 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Nephrology Associates, Inc.Tulsa, OK · 25 clinicians
Hospital affiliations
- Ascension St John Broken ArrowBroken Arrow, OK
- Ascension St John Medical CenterTulsa, OK
- Ascension St John SapulpaSapulpa, OK
- Cherokee Nation W W Hastings Indian HospitalTahlequah, OK
- Saint Francis Hospital MuskogeeMuskogee, OK
Other facilities
- Davita Central Tulsa Dialysis CenterDialysis facility · Tulsa, OK
- Fmcna - Bailey Dialysis CenterDialysis facility · Owasso, OK
- Fmcna - North HarvardDialysis facility · Tulsa, OK
- Fmcna - Richard MedlockDialysis facility · Tulsa, OK
- Fresenius Medical Care South TulsaDialysis facility · Tulsa, OK
Industry payments (Open Payments)
- 2025$3,330 · 50 payments from 15 companies
- 2024$1,636 · 28 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Calliditas Therapeutics US Inc. | $2,341 | 9 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $219.52 | 7 |
| Amgen Inc. | $205.18 | 12 |
| Glaxosmithkline, LLC. | $116.45 | 1 |
| Novartis Pharmaceuticals Corporation | $88.57 | 4 |
What the 2025 payments were for
- Consulting Fee$2,219 · 1 payment
- Food and Beverage$1,111 · 49 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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