Diego Santa Ana, PA-C
NPI 1003308610ActiveIndividual· Physician Assistant· Austin, TX
Physician Assistant (PA-C) with Capital Medical Clinic, LLP, practicing in Austin, Texas. Their prescriptions cost Medicare Part D more than their services did: $334,933 for 1,540 claims, against $2,920 paid for services in 2024. Novo Nordisk Inc was the largest of 9 companies reporting payments in 2025, $851.76 in all, mostly food and beverage.
Overview
| NPI | 1003308610 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | May 31, 2018 |
| Last updated in NPPES | Apr 30, 2025 |
| Certified by provider | Apr 30, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA12008 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 12 |
|---|---|
| Services billed | 60 across 3 procedure codes |
| Paid by Medicare | $2,920 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,540 · 1,938 30-day fills |
|---|---|
| Patients | 119 |
| Total drug cost | $334,933 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Capital Medical Clinic, LLPAustin, TX · 20 clinicians
Industry payments (Open Payments)
- 2025$851.76 · 25 payments from 9 companies
- 2024$17.37 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $347.27 | 10 |
| Astrazeneca Pharmaceuticals LP | $210.49 | 6 |
| Bayer Healthcare Pharmaceuticals Inc. | $121.72 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $40.56 | 2 |
| Lilly USA, LLC | $38.16 | 2 |
What the 2025 payments were for
- Food and Beverage$851.76 · 25 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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