Clinicians affiliated with Sharpcare Medical Group Apc

23 clinicians on file with this group · most practice in San Diego-Chula Vista-Carlsbad, CA · PAC ID 0244518736

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

21 clinicians affiliated with Sharpcare Medical Group Apc are in the 2024 Medicare Part B data, 15 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 · Family Practice (11) · Nurse Practitioner (4) · Physician Assistant (2) · Gastroenterology (1) · General Practice (1) · Internal Medicine (1) · Pain Management (1)

Specialty links go to the specialty in San Diego-Chula Vista-Carlsbad, CA.

Clinicians affiliated with Sharpcare Medical Group Apc, 2024

Alphabetical by last name; 21.

NameSpecialtyCity
Ehatsham Ahmad, M.D.Pain ManagementSan Diego, CA
Corinne J Ancona Young, D.O.Family PracticeLa Mesa, CA
Amanda J AspeytiaNurse PractitionerCalexico, CA
Andrew J Brown, MDFamily PracticeLa Mesa, CA
Lloyd G Burgess, M.D.Family PracticeSan Diego, CA
Hans L Crumpler, MDFamily PracticeChula Vista, CA
Kim Ann V Dang, MDFamily PracticeLa Mesa, CA
Sarah Delabahan, NP-CNurse PractitionerSan Diego, CA
Joy Emmanuel-Cochrane, D.O.General PracticeChula Vista, CA
Abida FaizFamily PracticeSan Diego, CA
Bryan J Fox, M.D.Family PracticeSpring Valley, CA
Cortney Keckley, FNP-BCNurse PractitionerLa Jolla, CA
Rachael Kendall, FNP-CNurse PractitionerSan Diego, CA
Michael Lajin, M.D.GastroenterologyLa Mesa, CA
Kathryn Maiorano, PA-CPhysician AssistantFontana, CA
Roger Oen, M.D.Family PracticeCoronado, CA
Ravishankar E Rao, M.D.Family PracticeLa Mesa, CA
Merilee R Summerfield, PAPhysician AssistantSpring Valley, CA
Nicole Tremain, M.D.Internal MedicineSan Diego, CA
Kenneth Warm, M.D.Family PracticeCoronado, CA
Jenny Wong, MDFamily PracticeCoronado, CA

Practice locations

Listed practice locations in California.

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