Carlos Robert Esquivel, M.D.
NPI 1831137173ActiveIndividual· Otolaryngology, Otology & Neurotology· San Antonio, TX
Otolaryngology, Otology & Neurotology (M.D.) in San Antonio, Texas, trained at University of Texas Medical Branch at Galveston (class of 1991). Mostly services rather than prescriptions: Medicare paid $15,877 for 95 patients in 2024, with only 37 Part D claims. Cochlear Americas was the largest of 2 companies reporting payments in 2025, $215.59 in all, mostly food and beverage.
Overview
| NPI | 1831137173 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 2, 2006 |
| Last updated in NPPES | Jul 21, 2026 |
| Certified by provider | Jul 21, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology, Otology & Neurotology Primary | 207YX0901X | J1990 | TX |
| Otolaryngology | 207Y00000X | J1990 | 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 - Otolaryngology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 95 |
|---|---|
| Services billed | 189 across 24 procedure codes |
| Paid by Medicare | $15,877 |
Part D prescriptions in 2024
| Prescriptions (claims) | 37 · 58 30-day fills |
|---|---|
| Patients | 26 |
| Total drug cost | $1,468 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | University of Texas Medical Branch at Galveston |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Otolaryngology |
Medical group
- University of Texas Health Science Center at San AntonioSan Antonio, TX · 1,297 clinicians
Hospital affiliations
- Baptist Medical CenterSan Antonio, TX
- University Health SystemSan Antonio, TX
- Ut Health San Antonio Multispecialty & Research HoSan Antonio, TX
Industry payments (Open Payments)
- 2025$215.59 · 3 payments from 2 companies
- 2024$145.26 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Cochlear Americas | $120.95 | 1 |
| Depuy Synthes Sales Inc. | $94.64 | 2 |
What the 2025 payments were for
- Food and Beverage$215.59 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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