Jerry J. Markar
NPI 1083145320ActiveIndividual· Anesthesiology· Los Angeles, CA
Anesthesiology in Los Angeles, California, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 2017). 262 Medicare patients in 2024, $101,535 paid; nearly all of their 913 Part D prescriptions were generic (97%). Janssen Biotech, Inc. reported $21.89 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1083145320 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 27, 2017 |
| Last updated in NPPES | Aug 10, 2021 |
| Certified by provider | Aug 10, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | A160041 | 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 - Anesthesiology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 262 |
|---|---|
| Services billed | 1,166 across 36 procedure codes |
| Paid by Medicare | $101,535 |
Part D prescriptions in 2024
| Prescriptions (claims) | 913 · 1,093 30-day fills |
|---|---|
| Patients | 174 |
| Total drug cost | $20,186 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Anesthesiology |
| Telehealth | Offers telehealth |
Medical group
- Regents of the University of CaliforniaSanta Monica, CA · 236 clinicians
Industry payments (Open Payments)
- 2025$21.89 · 1 payment from 1 company
- 2024$85.13 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $21.89 | 1 |
What the 2025 payments were for
- Food and Beverage$21.89 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other anesthesiologists in Los Angeles
- 1154985901
- 1174019715
- 1336600758
- 1346582749
- 1356715262
- 1467661272
- 1467692111
- 1487040945
- 1528562006
- 1548436462
- 1568857878
- 1588054787
All 914 anesthesiologists in Los Angeles · All anesthesiologists in California