Andrew Imparato, M.D
NPI 1720400971ActiveIndividual· Family Medicine· Fullerton, CA
Family Medicine (M.D) with Pih Health Physicians, practicing in Fullerton, California. Their prescriptions cost Medicare Part D more than their services did: $1,541,381 for 16,849 claims, against $319,322 paid for services in 2024. Amgen Inc. was the largest of 11 companies reporting payments in 2025, $842.83 in all, mostly food and beverage. Lists Pih Health Downey Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1720400971 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | Yes |
| NPI issued | Jan 7, 2014 |
| Last updated in NPPES | Oct 11, 2024 |
| Certified by provider | Oct 11, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | A144500 | CA |
| Internal Medicine | 207R00000X | A144500 | CA |
| Hospitalist | 208M00000X | A144500 | 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 - Hospitalist (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 798 |
|---|---|
| Services billed | 4,157 across 32 procedure codes |
| Paid by Medicare | $319,322 |
Part D prescriptions in 2024
| Prescriptions (claims) | 16,849 · 17,470 30-day fills |
|---|---|
| Patients | 957 |
| Total drug cost | $1,541,381 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Hospitalist |
| Telehealth | Offers telehealth |
Medical group
- Pih Health PhysiciansSanta Fe Springs, CA · 622 clinicians
Hospital affiliations
- Pih Health Downey HospitalDowney, CA
- Pih Health Hospital-WhittierWhittier, CA
- Providence St. Jude Medical CenterFullerton, CA
Other facilities
- Advance Specialty Care North, Inc.Home health agency · Cerritos, CA
- Care at Home Healthcare, Inc.Home health agency · La Habra, CA
- Mve Home Health Care, LLCHome health agency · La Habra, CA
- Presbyterian Intercommunity Hospital Home HealthHome health agency · La Mirada, CA
- Bridge HospiceHospice · San Diego, CA
- Bridge HospiceHospice · Murrieta, CA
- Golden Angel Hospice IncHospice · Upland, CA
- Heartford HospiceHospice · Irvine, CA
- Hospice Best Care, IncHospice · San Gabriel, CA
- Bonita Hills Post AcuteNursing home · La Habra, CA
- Cottage Crest Post AcuteNursing home · Norwalk, CA
- Park Regency Care CenterNursing home · La Habra, CA
- The Orchard - Post Acute CareNursing home · Whittier, CA
- The Pavilion at Sunny HillsNursing home · Fullerton, CA
Industry payments (Open Payments)
- 2025$842.83 · 35 payments from 11 companies
- 2024$248.53 · 7 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $452.52 | 20 |
| Lilly USA, LLC | $100.74 | 4 |
| Teva Pharmaceuticals USA, Inc. | $87.49 | 1 |
| Acella Pharmaceuticals, LLC | $55.97 | 3 |
| Arcutis Biotherapeutics, Inc. | $24.78 | 1 |
What the 2025 payments were for
- Food and Beverage$755.34 · 34 payments
- Education$87.49 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 51 family medicine physicians in Fullerton · All family medicine physicians in California