Akshar Chauhan, MD
NPI 1184078412ActiveIndividual· Internal Medicine, Pulmonary Disease· San Antonio, TX
Internal Medicine, Pulmonary Disease (MD) in San Antonio, Texas, trained at University of Texas Southwestern Medical School at Dallas (class of 2016). In 2024 Medicare paid $186,880 for 534 patients, and Part D covered 206 of their prescriptions, 53% of them generic. Astrazeneca Pharmaceuticals LP was the largest of 12 companies reporting payments in 2025, $681.56 in all, mostly food and beverage.
Overview
| NPI | 1184078412 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 23, 2016 |
| Last updated in NPPES | Nov 3, 2023 |
| Certified by provider | Nov 3, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | U5653 | TX |
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 - Hospitalist (IL); Practitioner - Pulmonary Disease (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 534 |
|---|---|
| Services billed | 1,607 across 34 procedure codes |
| Paid by Medicare | $186,880 |
Part D prescriptions in 2024
| Prescriptions (claims) | 206 · 246 30-day fills |
|---|---|
| Patients | 59 |
| Total drug cost | $46,442 |
| Generic share | 53% of claims |
Education and affiliations
| Medical school | University of Texas Southwestern Medical School at Dallas |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists) |
Medical group
- Texas Ips LLCSan Antonio, TX · 44 clinicians
Hospital affiliations
- Guadalupe Regional Medical CenterSeguin, TX
- Methodist HospitalSan Antonio, TX
- Methodist Hospital Stone OakSan Antonio, TX
Industry payments (Open Payments)
- 2025$681.56 · 34 payments from 12 companies
- 2024$502.44 · 24 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $187.25 | 12 |
| Glaxosmithkline, LLC. | $181.89 | 8 |
| Tactile Systems Technology Inc | $86.38 | 4 |
| Verona Pharma, Inc. | $44.79 | 2 |
| Jazz Pharmaceuticals Inc. | $37.02 | 1 |
What the 2025 payments were for
- Food and Beverage$681.56 · 34 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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