Martha Y. Montanez, MD
NPI 1164805420ActiveIndividual· Family Medicine· El Paso, TX
Family Medicine (MD) with Otero County Hospital Association and 1 other group, practicing in El Paso, Texas. Their prescriptions cost Medicare Part D more than their services did: $493,512 for 2,656 claims, against $43,002 paid for services in 2024. Lilly USA, LLC was the largest of 4 companies reporting payments in 2025, $133.09 in all, mostly food and beverage. Lists Christus Southern New Mexico as a hospital affiliation.
Overview
| NPI | 1164805420 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jul 6, 2015 |
| Last updated in NPPES | Dec 30, 2024 |
| Certified by provider | Dec 30, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | R9111 | TX |
| Family Medicine | 207Q00000X | MD2017-0911 | NM |
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 - Family Practice (NM); Practitioner - Family Practice (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 235 |
|---|---|
| Services billed | 736 across 50 procedure codes |
| Paid by Medicare | $43,002 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,656 · 6,357 30-day fills |
|---|---|
| Patients | 217 |
| Total drug cost | $493,512 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Family Practice |
Medical groups
- Otero County Hospital AssociationAlamogordo, NM · 244 clinicians
- Primary Care Medical Partners PAEl Paso, TX · 2 clinicians
Hospital affiliation
- Christus Southern New MexicoAlamogordo, NM
Industry payments (Open Payments)
- 2025$133.09 · 7 payments from 4 companies
- 2024$529.20 · 20 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $51.01 | 2 |
| Astrazeneca Pharmaceuticals LP | $34.93 | 2 |
| Novo Nordisk Inc | $30.28 | 2 |
| Amgen Inc. | $16.87 | 1 |
What the 2025 payments were for
- Food and Beverage$133.09 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other family medicine physicians in El Paso
- 1013966837
- 1023321437
- 1033201488
- 1053666719
- 1114112141
- 1114937216
- 1114979572
- 1144801119
- 1164440400
- 1164788311
- 1184206054
- 1184694978
All 323 family medicine physicians in El Paso · All family medicine physicians in Texas