Patrick Cullinan, DO
NPI 1043389653ActiveIndividual· Internal Medicine, Critical Care Medicine· San Antonio, TX
Internal Medicine, Critical Care Medicine (DO) in San Antonio, Texas, trained at Midwestern University, Chicago College of Osteopathic Med (class of 2000). Medicare paid $28,323 for services to 111 patients in 2024. Kerecis Limited was the largest of 5 companies reporting payments in 2025, $628.39 in all, mostly food and beverage.
Overview
| NPI | 1043389653 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Nov 7, 2006 |
| Last updated in NPPES | Jun 22, 2020 |
| Certified by provider | Jun 22, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Critical Care Medicine Primary | 207RC0200X | P2845 | TX |
| Emergency Medicine | 207P00000X | P2845 | 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 - Critical Care (Intensivists) (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 111 |
|---|---|
| Services billed | 219 across 18 procedure codes |
| Paid by Medicare | $28,323 |
Education and affiliations
| Medical school | Midwestern University, Chicago College of Osteopathic Med |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Critical Care (Intensivists) |
| Secondary specialties | Emergency Medicine |
Medical groups
- University of Texas Health Science Center at San AntonioSan Antonio, TX · 1,297 clinicians
- Questcare Intensivists PLLCDallas, TX · 65 clinicians
- Bexar Emergency Physicians PLLCSan Antonio, TX · 46 clinicians
Hospital affiliations
- Christus Santa Rosa Medical CenterSan Antonio, TX
- St David's South Austin Medical CenterAustin, TX
- University Health SystemSan Antonio, TX
Industry payments (Open Payments)
- 2025$628.39 · 5 payments from 5 companies
- 2024$4,312 · 14 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Kerecis Limited | $149.99 | 1 |
| Abbvie Inc. | $125.00 | 1 |
| Actelion Pharmaceuticals US, Inc. | $123.03 | 1 |
| Bayer Healthcare Pharmaceuticals Inc. | $121.36 | 1 |
| Paratek Pharmaceuticals, Inc. | $109.01 | 1 |
What the 2025 payments were for
- Food and Beverage$628.39 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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