Peter Michael Buffa Sr., M.D., PA
NPI 1073765087ActiveIndividual· Emergency Medicine· Las Cruces, NM
Emergency Medicine (M.D., PA) with Las Cruces Hb Medical Services LLC, practicing in Las Cruces, New Mexico. 327 Medicare patients in 2024, $42,459 paid; nearly all of their 340 Part D prescriptions were generic (94%). Eisai Inc. reported $20.34 in payments in 2025, mostly food and beverage. Lists Eastern New Mexico Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1073765087 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., PA |
| Sole proprietor | Yes |
| NPI issued | Oct 21, 2008 |
| Last updated in NPPES | May 22, 2026 |
| Certified by provider | May 22, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | MD2026-0284 | NM |
| Emergency Medicine | 207P00000X | N4315 | TX |
| Family Medicine | 207Q00000X | 52363 | KY |
| Family Medicine | 207Q00000X | N4315 | 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 - Family Practice (KY); Practitioner - Emergency Medicine (NM); Practitioner - Emergency Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 327 |
|---|---|
| Services billed | 512 across 12 procedure codes |
| Paid by Medicare | $42,459 |
Part D prescriptions in 2024
| Prescriptions (claims) | 340 · 364 30-day fills |
|---|---|
| Patients | 188 |
| Total drug cost | $4,991 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical group
- Las Cruces Hb Medical Services LLCLas Cruces, NM · 157 clinicians
Hospital affiliations
- Eastern New Mexico Medical CenterRoswell, NM
- Lake Cumberland Regional HospitalSomerset, KY
Industry payments (Open Payments)
- 2025$20.34 · 1 payment from 1 company
- 2024$135.85 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Eisai Inc. | $20.34 | 1 |
What the 2025 payments were for
- Food and Beverage$20.34 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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