Mary Riley Parker, MD
NPI 1861506032ActiveIndividual· Phlebology· San Antonio, TX
Phlebology (MD) in San Antonio, Texas, trained at University of Texas Medical School at Houston (class of 1989). Mostly services rather than prescriptions: Medicare paid $523,426 for 272 patients in 2024, with only 14 Part D claims. Angiodynamics, Inc. was the largest of 4 companies reporting payments in 2025, $6,639 in all, mostly device and supply loans.
Overview
| NPI | 1861506032 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 18, 2006 |
| Last updated in NPPES | Mar 7, 2024 |
| Certified by provider | Mar 7, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Phlebology Primary | 202K00000X | H8308 | TX |
| Oral & Maxillofacial Surgery | 204E00000X | H8308 | TX |
| Obstetrics & Gynecology, Gynecology | 207VG0400X | H8308 | 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 - Vascular Surgery (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 272 |
|---|---|
| Services billed | 924 across 13 procedure codes |
| Paid by Medicare | $523,426 |
Part D prescriptions in 2024
| Prescriptions (claims) | 14 · 24 30-day fills |
|---|---|
| Total drug cost | $13,118 |
| Generic share | 0% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at Houston |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Vascular Surgery |
Medical group
- Interventional Partners PLLCPecos, TX · 95 clinicians
Industry payments (Open Payments)
- 2025$6,639 · 10 payments from 4 companies
- 2024$9,846 · 10 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Angiodynamics, Inc. | $6,293 | 4 |
| Boston Scientific Corporation | $289.23 | 4 |
| Organogenesis Inc. | $34.99 | 1 |
| Cipher Pharmaceuticals US LLC | $21.46 | 1 |
What the 2025 payments were for
- Long term medical supply or device loan$6,293 · 4 payments
- Food and Beverage$345.68 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Phlebology providers in San Antonio
- 1326115676
- 1316956444