Jaime A. Altamirano, M.D.
NPI 1689680092ActiveIndividual· Internal Medicine· Mission Hills, CA
Internal Medicine (M.D.) in Mission Hills, California, trained at University of Nebraska College of Medicine (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $12,304 for 286 claims, against $6,398 paid for services in 2024.
Overview
| NPI | 1689680092 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 31, 2006 |
| Last updated in NPPES | Dec 3, 2025 |
| Certified by provider | Dec 3, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A068701 | CA |
| Internal Medicine, Hospice and Palliative Medicine | 207RH0002X | A068701 | CA |
| Hospitalist | 208M00000X | A068701 | CA |
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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 16 |
|---|---|
| Services billed | 75 across 4 procedure codes |
| Paid by Medicare | $6,398 |
Part D prescriptions in 2024
| Prescriptions (claims) | 286 · 294 30-day fills |
|---|---|
| Patients | 115 |
| Total drug cost | $12,304 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | University of Nebraska College of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Internal Medicine |
Medical group
- Healthcare Partners Affiliates Medical GroupAnaheim, CA · 754 clinicians
Hospital affiliation
- Providence Holy Cross Medical CenterMission Hills, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine providers in Mission Hills
- 1952917700
- 1619280039
- 1669660239
- 1508614553
- 1538283379
- 1982889481
- 1740594415
- 1982135208
- 1598170938
- 1548919673
- 1497045017
- 1184252009