Mitchell Gross, M.D.
Medical Oncology Physician · Los Angeles, CA
Mitchell Gross, M.D. is a medical oncology physician with a practice address in Los Angeles, California, and NPI 1548298656, issued on Jun 29, 2006. Check the license (California A55762, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Mitchell Gross
- Credential
- M.D.
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License number
- A55762 CA
Self-reported in NPPES; status is on the state search - Practice location
- 12414 Exposition Blvd, Los Angeles, CA 90064
- Phone
- (310) 272-7640
- Enumerated
- Jun 29, 2006
- Record last updated
- Nov 27, 2023
- Medicare enrollment
- Enrolled (PECOS I20090725000122); accepts Medicare assignment
- Medical or professional school
- Baylor College Of Medicine, 1994
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 12414 Exposition Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Agus, M.D.Medical Oncology Physician1356328249
- Jacqueline Chu, PAPhysician Assistant1295314342
- Kathryn Cohen, MS, RDNRegistered Dietitian1215430202
- Mary Duong, PACPhysician Assistant1386607638
- Matthew Jung, MDInternal Medicine Physician1588970115
- Skylar Long, PAPhysician Assistant1619659539
Verify Mitchell Gross in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A55762Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
98% fewer Medicare Part D claims than the average medical oncology physician in 2024
13 Medicare Part D claims, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Providence Saint Johns Medical FoundationLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Medical Oncology Physician providers in California
There are 447 medical oncology physician records in California.
Other medical oncology physician records in California
- Donald Abrams, MDSan Francisco, CA1679530018
- Ranjana Advani, MDStanford, CA1639225121
- Kambiz Afrasiabi, M.D.Anaheim, CA1578572368
- Mark Agulnik, MDLos Angeles, CA1164448734
- David Agus, M.D.Los Angeles, CA1356328249
- Weiyun Ai, MDSan Francisco, CA1649346842
- Shafqat Akhtar, MDRed Bluff, CA1700960788
- Luai Al Rabadi, M.D.San Francisco, CA1659637452
- Michael Alexander, MDSanta Cruz, CA1053321760
- Sandra AlgazeLos Angeles, CA1861886707
Common questions
What is Mitchell Gross, M.D.'s NPI number?
Mitchell Gross, M.D.'s National Provider Identifier (NPI) is 1548298656, issued on Jun 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mitchell Gross, M.D. located?
The NPPES record lists a practice address at 12414 Exposition Blvd, Los Angeles, CA, 90064. Phone: (310) 272-7640. Providers update this record themselves, so call before visiting.
How can I verify Mitchell Gross, M.D.'s license?
NPPES lists California license number A55762, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mitchell Gross, M.D. prescribe under Medicare Part D?
In 2024, Mitchell Gross, M.D. had 13 Medicare Part D claims; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.