Clinicians affiliated with College Hospital Costa Mesa

Acute Care Hospitals · Proprietary · 301 Victoria Street, Costa Mesa, CA 92627 · Los Angeles-Long Beach-Anaheim, CA · CCN 050543

Affiliation snapshotNovember 2, 2026CMS Doctors and Clinicians Facility Affiliation file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

13 clinicians affiliated with College Hospital Costa Mesa are in the 2024 Medicare Part B data (15 listed in the affiliation file).

Each clinician's exact figures are in their Physician Report, from their page. View sample report · Already purchased? Open your report (earlier Local report and passes)

Affiliated clinicians by specialty, 2024

All specialties · Psychiatry (6) · Anesthesiology (3) · Internal Medicine (2) · Diagnostic Radiology (1) · Nurse Practitioner (1)

Clinicians affiliated with College Hospital Costa Mesa, 2024

Alphabetical by last name; 13.

NameSpecialtyCity
Emmanuel J Addo, M.D.AnesthesiologyNewport Beach, CA
Adnan Akhtar, D.O.Internal MedicineCosta Mesa, CA
Blessing Akpofure, M.D.AnesthesiologyLos Alamitos, CA
Evagelos Coskinas, M.D.PsychiatryCosta Mesa, CA
Christopher D Heitland, M.D.PsychiatrySanta Ana, CA
David C Huang, MDInternal MedicineCosta Mesa, CA
Akash C Joshi, MDDiagnostic RadiologyOrange, CA
David B Lu, MDAnesthesiologyCovina, CA
Gail Ross, M.D.PsychiatryCosta Mesa, CA
Angelo J SantiagoNurse PractitionerIrvine, CA
Michael D Schwartz, D.O.PsychiatryCosta Mesa, CA
Nisha Warikoo, M.D.PsychiatryCosta Mesa, CA
Mahtab Yousefi, M.D.PsychiatryCosta Mesa, CA

Affiliation comes from the CMS Doctors and Clinicians Facility Affiliation file, hospital rows only; name, address and type from the CMS Hospital General Information file. CMS does not publish an end-of-year archive of the affiliation file, so the current snapshot is applied to the latest data year. A clinician listed with several hospitals or groups appears on each of their pages. How hospital pages are built