Cathrien Abdelnor, MD
NPI 1033783246ActiveIndividual· Family Medicine· Alamo, CA
Family Medicine (MD) with John Muir Physician Network, practicing in Alamo, California. In 2024 Medicare paid $39,050 for 166 patients, and Part D covered 203 of their prescriptions, 89% of them generic. Lilly USA, LLC was the largest of 9 companies reporting payments in 2025, $690.70 in all, mostly food and beverage. Lists John Muir Medical Center - Concord Campus and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1033783246 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 13, 2021 |
| Last updated in NPPES | Sep 10, 2024 |
| Certified by provider | Sep 10, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | A196014 | 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 - Family Practice (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 166 |
|---|---|
| Services billed | 432 across 29 procedure codes |
| Paid by Medicare | $39,050 |
Part D prescriptions in 2024
| Prescriptions (claims) | 203 · 303 30-day fills |
|---|---|
| Patients | 103 |
| Total drug cost | $14,293 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- John Muir Physician NetworkPleasant Hill, CA · 494 clinicians
Hospital affiliations
- John Muir Medical Center - Concord CampusConcord, CA
- John Muir Medical Center - Walnut Creek CampusWalnut Creek, CA
- San Ramon Regional Medical CenterSan Ramon, CA
Other facilities
- John Muir Home Health ServicesHome health agency · Concord, CA
- One Health Home Care, IncHome health agency · Livermore, CA
- St. Jude Home Health AgencyHome health agency · Pleasanton, CA
Industry payments (Open Payments)
- 2025$690.70 · 34 payments from 9 companies
- 2024$711.75 · 15 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $259.12 | 15 |
| Novo Nordisk Inc | $117.63 | 5 |
| Glaxosmithkline, LLC. | $82.36 | 4 |
| Exact Sciences Corporation | $74.61 | 3 |
| Astrazeneca Pharmaceuticals LP | $56.91 | 2 |
What the 2025 payments were for
- Food and Beverage$690.70 · 34 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Family Medicine providers in Alamo
- 1003872961