Alagappan Anand Annamalai, M.D.
NPI 1215182910ActiveIndividual· Surgery· Los Angeles, CA
Surgery (M.D.) with House Medicine, practicing in Los Angeles, California. Their prescriptions cost Medicare Part D more than their services did: $194,694 for 58 claims, against $24,396 paid for services in 2024. Lists California Hospital Medical Center la and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1215182910 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 21, 2008 |
| Last updated in NPPES | Aug 12, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | A111518 | CA |
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 - General Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 28 |
|---|---|
| Services billed | 75 across 29 procedure codes |
| Paid by Medicare | $24,396 |
Part D prescriptions in 2024
| Prescriptions (claims) | 58 · 86 30-day fills |
|---|---|
| Patients | 16 |
| Total drug cost | $194,694 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- House MedicineAnaheim, CA · 7 clinicians
Hospital affiliations
- California Hospital Medical Center laLos Angeles, CA
- Greater El Monte Community HospitalSouth El Monte, CA
- Parkview Community Hospital Medical CenterRiverside, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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