Matthew Clinton Mulroy, MD
Geriatric Medicine (Internal Medicine) Physician · Los Angeles, CA
Matthew Clinton Mulroy, MD is a geriatric medicine (internal medicine) physician with a practice address in Los Angeles, California, and NPI 1295294098, issued on Mar 19, 2019. Check the license (California A177750, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Matthew Clinton Mulroy
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- A177750 CA
Self-reported in NPPES; status is on the state search - Practice location
- 200 Ucla Medical Plz Ste 365A, Los Angeles, CA 90095
- Phone
- (310) 206-8272
- Enumerated
- Mar 19, 2019
- Record last updated
- Sep 19, 2023
- Medicare enrollment
- Enrolled (PECOS I20230728000863); accepts Medicare assignment
- Medical or professional school
- University Of Southern California Keck School Of Medicine, 2019
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 532 in California → Look up another NPI →
Also registered at 200 Ucla Medical Plz Ste 365A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Marie AdachiGeriatric Medicine (Internal Medicine) Physician1629496740
- Omar Amir, M.D., M.S.Geriatric Medicine (Internal Medicine) Physician1982968194
- Victoria Boyer, LCSWClinical Social Worker1922556695
- Carl Burton, MDInternal Medicine Physician1760873665
- Xiamei ChenNurse Practitioner1164066460
- Winnila May Escalante, N.P.Adult Health Nurse Practitioner1528449709
Verify Matthew Clinton Mulroy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A177750Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
1,576 Medicare Part D claims for 322 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. 38 claims were for opioids.
Most prescribed
- Atorvastatin Calcium83 claims
- Donepezil Hcl76 claims
- Tamsulosin Hcl57 claims
- Amlodipine Besylate56 claims
- Furosemide50 claims
- Losartan Potassium49 claims
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.
The practice group's MIPS final score for 2023 (Medicare payment program): 86.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- The Regents OF The University OF CaliforniaLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew Clinton Mulroy among 532 geriatric medicine (internal medicine) physician records in California
Matthew Clinton Mulroy, MD is one of 532 geriatric medicine (internal medicine) physician records with a practice address in California. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 91% of them.
- NPI issued2019 · 91% of these records are older, 7% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2019 · median 1999 among the 271 with a school on file
- Record last updated2023 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in California
There are 532 geriatric medicine (internal medicine) physician records in California.
All 532 in California → Every provider in Los Angeles → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Susan Charette, MDLos Angeles, CA 900951447285341
- Grace Chen, M.D.Los Angeles, CA 900951770785297
- Joshua Chodosh, MDLos Angeles, CA 900951245265040
- Maristela Garcia, MDLos Angeles, CA 900951881813228
- Gail Greendale, MDLos Angeles, CA 900951750309381
- Patricia Harris, MDLos Angeles, CA 900951912953506
- Peifeng Hu, MDLos Angeles, CA 900951336168186
- Shinya Ishii, M.D.Los Angeles, CA 900951164545976
Common questions
What is Matthew Clinton Mulroy, MD's NPI number?
Matthew Clinton Mulroy, MD's National Provider Identifier (NPI) is 1295294098, issued on Mar 19, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Clinton Mulroy, MD located?
The NPPES record lists a practice address at 200 Ucla Medical Plz Ste 365A, Los Angeles, CA, 90095. Phone: (310) 206-8272. Providers update this record themselves, so call before visiting.
How can I verify Matthew Clinton Mulroy, MD's license?
NPPES lists California license number A177750, 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 Matthew Clinton Mulroy, MD prescribe under Medicare Part D?
In 2024, Matthew Clinton Mulroy, MD had 1,576 Medicare Part D claims for 322 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. Part D covers Medicare prescriptions only.
What is Matthew Clinton Mulroy, MD's MIPS final score?
The 2023 MIPS final score is 86.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.