Clinicians affiliated with Grossman Medical Group Inc
8 clinicians on file with this group · most practice in Los Angeles-Long Beach-Anaheim, CA · PAC ID 8729090295
8 clinicians affiliated with Grossman Medical Group Inc are in the 2024 Medicare Part B data, 7 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.
Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report
Affiliated clinicians by specialty, 2024
All specialties · General Surgery (4) · Plastic and Reconstructive Surgery (2) · Family Practice (1) · Nurse Practitioner (1)
Specialty links go to the specialty in Los Angeles-Long Beach-Anaheim, CA.
Clinicians affiliated with Grossman Medical Group Inc, 2024
Alphabetical by last name; 8.
| Name | Specialty | City |
|---|---|---|
| Megan L Garcia | General Surgery | Kansas City, MO |
| Peter H Grossman, M.D. | Plastic and Reconstructive Surgery | West Hills, CA |
| Robert C Hafner, ARNP | Nurse Practitioner | Kansas City, MO |
| James M Howard, MD | General Surgery | Kansas City, MO |
| Lester A Laddaran, M.D. | General Surgery | Bakersfield, CA |
| Alexander M Majidian, M.D. | Plastic and Reconstructive Surgery | West Hills, CA |
| Rachael Y Williams, M.D. | General Surgery | West Hills, CA |
| Matt Young, M.D. | Family Practice | West Hills, CA |
Practice locations
Listed practice locations in California, Missouri.
Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.
Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations