Dhiman Basu, MD
NPI 1336266964ActiveIndividual· Internal Medicine, Rheumatology· Colleyville, TX
Internal Medicine, Rheumatology (MD) with American Arthritis and Rheumatology Associates-Tx PLLC, practicing in Colleyville, Texas. Their prescriptions cost Medicare Part D more than their services did: $2,159,686 for 4,344 claims, against $1,147,940 paid for services in 2024. Ani Pharmaceuticals, Inc. was the largest of 33 companies reporting payments in 2025, $258,678 in all, mostly speaking and faculty fees.
Overview
| NPI | 1336266964 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 26, 2007 |
| Last updated in NPPES | Mar 1, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | M7849 | TX |
| Internal Medicine | 207R00000X | 4301085466 | MI |
| Internal Medicine, Rheumatology | 207RR0500X | 4301085466 | MI |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Rheumatology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 275 |
|---|---|
| Services billed | 105,338 across 44 procedure codes |
| Paid by Medicare | $1,147,940 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,344 · 6,159 30-day fills |
|---|---|
| Patients | 427 |
| Total drug cost | $2,159,686 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Rheumatology |
| Secondary specialties | Internal Medicine |
Medical group
- American Arthritis and Rheumatology Associates-Tx PLLCEl Paso, TX · 25 clinicians
Industry payments (Open Payments)
- 2025$258,678 · 599 payments from 33 companies
- 2024$296,584 · 700 payments from 29 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ani Pharmaceuticals, Inc. | $59,911 | 85 |
| Janssen Biotech, Inc. | $28,053 | 46 |
| Genzyme Corporation | $27,956 | 33 |
| Astrazeneca Pharmaceuticals LP | $25,457 | 43 |
| Amgen Inc. | $24,773 | 98 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$149,360 · 69 payments
- Honoraria$46,950 · 15 payments
- Travel and Lodging$40,741 · 170 payments
- Food and Beverage$13,571 · 342 payments
- Consulting Fee$7,955 · 2 payments
- Education$99.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Rheumatology providers in Colleyville
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