Russell Dylan Purpura, MD
NPI 1083144588ActiveIndividual· Internal Medicine, Pulmonary Disease· Indianapolis, IN
Internal Medicine, Pulmonary Disease (MD) in Indianapolis, Indiana, trained at University of Texas Medical Branch at Galveston (class of 2017). In 2024 Medicare paid $172,089 for 429 patients, and Part D covered 272 of their prescriptions, 46% of them generic. Astrazeneca Pharmaceuticals LP was the largest of 11 companies reporting payments in 2025, $648.08 in all, mostly food and beverage.
Overview
| NPI | 1083144588 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 16, 2017 |
| Last updated in NPPES | May 26, 2023 |
| Certified by provider | May 26, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | U3329 | TX |
| Student in an Organized Health Care Education/Training Program | 390200000X | 11019509A | IN |
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 - Pulmonary Disease (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 429 |
|---|---|
| Services billed | 1,514 across 40 procedure codes |
| Paid by Medicare | $172,089 |
Part D prescriptions in 2024
| Prescriptions (claims) | 272 · 373 30-day fills |
|---|---|
| Patients | 71 |
| Total drug cost | $78,381 |
| Generic share | 46% of claims |
Education and affiliations
| Medical school | University of Texas Medical Branch at Galveston |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists) |
| Telehealth | Offers telehealth |
Medical group
- Texas Ips LLCSan Antonio, TX · 44 clinicians
Hospital affiliations
- Methodist HospitalSan Antonio, TX
- Methodist Hospital Stone OakSan Antonio, TX
Industry payments (Open Payments)
- 2025$648.08 · 29 payments from 11 companies
- 2024$425.92 · 20 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $120.68 | 6 |
| Verona Pharma, Inc. | $97.53 | 4 |
| Glaxosmithkline, LLC. | $96.08 | 5 |
| Regeneron Healthcare Solutions, Inc. | $93.97 | 3 |
| Genzyme Corporation | $76.74 | 3 |
What the 2025 payments were for
- Food and Beverage$648.08 · 29 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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