Arnold Deleon, M.D.
NPI 1104001148ActiveIndividual· Anesthesiology, Pain Medicine· San Antonio, TX
Anesthesiology, Pain Medicine (M.D.) in San Antonio, Texas, trained at University of Texas Medical School at San Antonio (class of 2007). 335 Medicare patients in 2024, $276,103 paid; nearly all of their 4,698 Part D prescriptions were generic (98%). Abbott Laboratories was the largest of 13 companies reporting payments in 2025, $1,774 in all, mostly food and beverage.
Overview
| NPI | 1104001148 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 9, 2008 |
| Last updated in NPPES | Dec 5, 2023 |
| Certified by provider | Dec 5, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology, Pain Medicine Primary | 207LP2900X | P2850 | TX |
| Anesthesiology | 207L00000X | P2850 | TX |
| Pain Medicine, Interventional Pain Medicine | 208VP0014X | P2850 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Interventional Pain Management (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 335 |
|---|---|
| Services billed | 22,384 across 68 procedure codes |
| Paid by Medicare | $276,103 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,698 · 5,275 30-day fills |
|---|---|
| Patients | 595 |
| Total drug cost | $202,987 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at San Antonio |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Interventional Pain Management |
| Secondary specialties | Pain Management |
| Telehealth | Offers telehealth |
Medical groups
- Allen Anesthesia AssociatesAllen, TX · 96 clinicians
- River City Pain Management PLLCSan Antonio, TX · 2 clinicians
Industry payments (Open Payments)
- 2025$1,774 · 48 payments from 13 companies
- 2024$1,711 · 34 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $592.63 | 12 |
| Boston Scientific Corporation | $331.37 | 9 |
| Nalu Medical, Inc. | $303.09 | 6 |
| Globus Medical, Inc. | $256.14 | 7 |
| Valinor Pharma, LLC | $70.40 | 4 |
What the 2025 payments were for
- Food and Beverage$1,774 · 48 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 58 pain medicine anesthesiologists in San Antonio · All pain medicine anesthesiologists in Texas