Aatish Mukesh Patel, M.D.
NPI 1154611457ActiveIndividual· Internal Medicine, Gastroenterology· Tulsa, OK
Internal Medicine, Gastroenterology (M.D.) with Cherokee Nation and 2 other groups, practicing in Tulsa, Oklahoma. Their prescriptions cost Medicare Part D more than their services did: $307,304 for 727 claims, against $176,489 paid for services in 2024. Abbvie Inc. was the largest of 16 companies reporting payments in 2025, $1,255 in all, mostly food and beverage. Lists Ascension St John Jane Phillips and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1154611457 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 8, 2011 |
| Last updated in NPPES | Jul 15, 2020 |
| Certified by provider | Jul 15, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 28400 | 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 - Gastroenterology (OK); Practitioner - Gastroenterology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 415 |
|---|---|
| Services billed | 7,378 across 32 procedure codes |
| Paid by Medicare | $176,489 |
Part D prescriptions in 2024
| Prescriptions (claims) | 727 · 1,408 30-day fills |
|---|---|
| Patients | 383 |
| Total drug cost | $307,304 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Gastroenterology |
Medical groups
- Cherokee NationTahlequah, OK · 449 clinicians
- Creek Nation Hospital and ClinicsOkmulgee, OK · 365 clinicians
- Adult Gastroenterology Associates IncBartlesville, OK · 15 clinicians
Hospital affiliations
- Ascension St John Jane PhillipsBartlesville, OK
- Cherokee Nation W W Hastings Indian HospitalTahlequah, OK
- Oklahoma Surgical Hospital, LLCTulsa, OK
- Saint Francis Hospital South, LLCTulsa, OK
- Saint Francis Hospital, IncTulsa, OK
Industry payments (Open Payments)
- 2025$1,255 · 73 payments from 16 companies
- 2024$1,512 · 87 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $422.86 | 31 |
| Pfizer Inc. | $179.07 | 9 |
| Takeda Pharmaceuticals U.S.A., Inc. | $146.86 | 7 |
| Lilly USA, LLC | $104.47 | 5 |
| Janssen Biotech, Inc. | $89.37 | 5 |
What the 2025 payments were for
- Food and Beverage$1,255 · 73 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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