Amir K. Ghiassi, M.D.
NPI 1518983899ActiveIndividual· Internal Medicine, Critical Care Medicine· Orange, CA
Internal Medicine, Critical Care Medicine (M.D.) with Cep America - Intensivists PC and 2 other groups, practicing in Orange, California. Medicare paid $64,706 for services to 178 patients in 2024. Becton, Dickinson and Company was the largest of 3 companies reporting payments in 2025, $2,849 in all, mostly consulting fees. Lists Providence Little Company of Mary Med Ctr Torrance and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1518983899 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 13, 2006 |
| Last updated in NPPES | Apr 9, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Critical Care Medicine Primary | 207RC0200X | C52272 | CA |
| Internal Medicine, Pulmonary Disease | 207RP1001X | C52272 | 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 - Critical Care (Intensivists) (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 178 |
|---|---|
| Services billed | 528 across 21 procedure codes |
| Paid by Medicare | $64,706 |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Critical Care (Intensivists) |
Medical groups
- Cep America - Intensivists PCSanta Rosa, CA · 125 clinicians
- Southbay Critical Care A Medical PartnershipTorrance, CA · 12 clinicians
- Integrated Critical Care and Pulmonary Specialists IncOrange, CA · 10 clinicians
Hospital affiliations
- Providence Little Company of Mary Med Ctr TorranceTorrance, CA
- Providence St. Joseph HospitalOrange, CA
- St Mary Medical CenterLong Beach, CA
Industry payments (Open Payments)
- 2025$2,849 · 12 payments from 3 companies
- 2024$1,873 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Becton, Dickinson and Company | $1,750 | 1 |
| Abiomed | $960.38 | 10 |
| Edwards Lifesciences Corporation | $138.60 | 1 |
What the 2025 payments were for
- Consulting Fee$1,750 · 1 payment
- Food and Beverage$837.26 · 10 payments
- Travel and Lodging$261.72 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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