Garo Bayrak Darian, M.D.
NPI 1154401701ActiveIndividual· Internal Medicine, Pulmonary Disease· Pasadena, CA
Internal Medicine, Pulmonary Disease (M.D.) in Pasadena, California, licensed in CA, with an NPI issued in October 2006. Their prescriptions cost Medicare Part D more than their services did: $760,382 for 8,753 claims, against $138,973 paid for services in 2024. Regeneron Healthcare Solutions, Inc. reported $79.94 in payments in 2024, mostly education. Lists Glendale Adventist Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1154401701 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 17, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | C42268 | 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 - Pulmonary Disease (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 413 |
|---|---|
| Services billed | 2,139 across 15 procedure codes |
| Paid by Medicare | $138,973 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,753 · 13,237 30-day fills |
|---|---|
| Patients | 415 |
| Total drug cost | $760,382 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 1978 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Internal Medicine |
Hospital affiliations
- Glendale Adventist Medical CenterGlendale, CA
- Huntington HospitalPasadena, CA
- Providence Saint Joseph Medical CtrBurbank, CA
- Usc Verdugo Hills HospitalGlendale, CA
Industry payments (Open Payments)
- 2024$79.94 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $79.94 | 1 |
What the 2024 payments were for
- Education$79.94 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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