Heidi Regenass, M.D.
NPI 1225258965ActiveIndividual· Plastic Surgery· Santa Ana, CA
Plastic Surgery (M.D.) in Santa Ana, California, trained at University of Utah School of Medicine (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $2,032,040 for 18,730 claims, against $330,116 paid for services in 2024.
Overview
| NPI | 1225258965 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 26, 2007 |
| Last updated in NPPES | Feb 14, 2024 |
| Certified by provider | Feb 14, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Plastic Surgery Primary | 208200000X | C165083 | CA |
| Surgery, Hospice and Palliative Medicine | 2086H0002X | C165083 | CA |
| Internal Medicine, Addiction Medicine | 207RA0401X | C165083 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 301 |
|---|---|
| Services billed | 10,425 across 50 procedure codes |
| Paid by Medicare | $330,116 |
Part D prescriptions in 2024
| Prescriptions (claims) | 18,730 · 19,214 30-day fills |
|---|---|
| Patients | 1,238 |
| Total drug cost | $2,032,040 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | University of Utah School of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Internal Medicine |
Other facilities
- Hot Line HomecareHome health agency · Encino, CA
- Master Home Health, Inc.Home health agency · Garden Grove, CA
- Pure Shield Health Services, Inc.Home health agency · Woodland Hills, CA
- Valley Home Health Care Agency, IncHome health agency · Tarzana, CA
- Alpha Hospice Services, Inc.Hospice · Glendora, CA
- Ergo Hospice, IncHospice · La Crescenta, CA
- Galenus Hospice Care Inc.Hospice · Arcadia, CA
- Gentle Care Hospice Services Corp.Hospice · Pasadena, CA
- Noho Hospice Care, IncHospice · N Hollywood, 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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