Debendra N. Pattanaik, MD
NPI 1447222880ActiveIndividual· Internal Medicine, Rheumatology· Memphis, TN
Internal Medicine, Rheumatology (MD) with Ut Regional One Physicians Inc and 1 other group, practicing in Memphis, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $3,476,179 for 2,530 claims, against $17,241 paid for services in 2024. Ucb, Inc. was the largest of 5 companies reporting payments in 2025, $275.08 in all, mostly food and beverage. Lists Methodist Healthcare - Olive Branch Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1447222880 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 1, 2006 |
| Last updated in NPPES | May 21, 2025 |
| Certified by provider | May 21, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | 42945 | TN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Rheumatology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 158 |
|---|---|
| Services billed | 368 across 35 procedure codes |
| Paid by Medicare | $17,241 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,530 · 4,179 30-day fills |
|---|---|
| Patients | 349 |
| Total drug cost | $3,476,179 |
| Generic share | 76% of claims |
Education and affiliations
| Graduation year | 1991 |
|---|---|
| Medicare specialty | Rheumatology |
| Secondary specialties | Allergy/Immunology |
| Telehealth | Offers telehealth |
Medical groups
- Ut Regional One Physicians IncMemphis, TN · 324 clinicians
- Primary Care Group, LLCMemphis, TN · 112 clinicians
Hospital affiliations
- Methodist Healthcare - Olive Branch HospitalOlive Branch, MS
- Methodist Hospitals of MemphisMemphis, TN
Industry payments (Open Payments)
- 2025$275.08 · 5 payments from 5 companies
- 2024$15.42 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ucb, Inc. | $96.02 | 1 |
| Novartis Pharmaceuticals Corporation | $79.13 | 1 |
| Sanofi-Aventis U.S. LLC | $56.99 | 1 |
| Genzyme Corporation | $27.71 | 1 |
| Amgen Inc. | $15.23 | 1 |
What the 2025 payments were for
- Food and Beverage$218.09 · 4 payments
- Education$56.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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