Irina Jasper, MD
NPI 1356421903ActiveIndividual· Internal Medicine· Pasadena, CA
Internal Medicine (MD) in Pasadena, California, licensed in CA, with an NPI issued in October 2006. Their prescriptions cost Medicare Part D more than their services did: $502,926 for 6,021 claims, against $8,526 paid for services in 2024. Novo Nordisk Inc was the largest of 5 companies reporting payments in 2025, $318.85 in all, mostly food and beverage.
Overview
| NPI | 1356421903 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Oct 17, 2006 |
| Last updated in NPPES | Mar 7, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A73109 | 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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 53 |
|---|---|
| Services billed | 124 across 7 procedure codes |
| Paid by Medicare | $8,526 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,021 · 13,234 30-day fills |
|---|---|
| Patients | 406 |
| Total drug cost | $502,926 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1993 |
|---|---|
| Medicare specialty | Internal Medicine |
Other facilities
- Fast Doc Home Health IncHome health agency · Glendale, CA
Industry payments (Open Payments)
- 2025$318.85 · 9 payments from 5 companies
- 2024$67.50 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $173.10 | 3 |
| Astrazeneca Pharmaceuticals LP | $50.23 | 2 |
| Glaxosmithkline, LLC. | $38.82 | 2 |
| Merck Sharp & Dohme LLC | $32.72 | 1 |
| Abbott Laboratories | $23.98 | 1 |
What the 2025 payments were for
- Food and Beverage$318.85 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine providers in Pasadena
- 1639275670
- 1134476195
- 1477968733
- 1427102433
- 1093869083
- 1003182437
- 1811234909
- 1447447032
- 1538490107
- 1073756557
- 1205430477
- 1699124537