Matthew Stephen Durstenfeld, MD
Cardiovascular Disease Physician · Los Angeles, CA
Matthew Stephen Durstenfeld, MD is a cardiovascular disease physician with a practice address in Los Angeles, California, and NPI 1871903534, issued on May 4, 2014. Check the license (California A154168, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Matthew Stephen Durstenfeld
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- A154168 CA
Self-reported in NPPES; status is on the state search - Practice location
- 100 Ucla Medical Plz Ste 630, Los Angeles, CA 90024
- Phone
- (310) 825-9011
- Enumerated
- May 4, 2014
- Record last updated
- Oct 1, 2025
- Fax
- (310) 825-9012
- Medicare enrollment
- Enrolled (PECOS I20210709001696); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 2,574 in California → Look up another NPI →
Also registered at 100 Ucla Medical Plz Ste 630
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jamil Aboulhosn, MDCardiovascular Disease Physician1356382717
- Olcay Aksoy, M.D.Cardiovascular Disease Physician1881748630
- Sabina Aleksandrovskaya, AGACNPAcute Care Nurse Practitioner1952072845
- Arnold Baas, MDCardiovascular Disease Physician1720013717
- Stefanie Brennan, NPAdult Health Nurse Practitioner1396117800
- Nicholas Brownell, M.D.Cardiovascular Disease Physician1285020487
Verify Matthew Stephen Durstenfeld in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A154168Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
302 Medicare Part D claims for 66 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.
Most prescribed
- Metoprolol Succinate38 claims
- Atorvastatin Calcium29 claims
- Losartan Potassium25 claims
- Carvedilol14 claims
- Rosuvastatin Calcium12 claims
- Entresto11 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): 91.9 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).
Industry payments in 2024: $3,542.50
1 payment: consulting fee; the largest payer was Merck Sharp & Dohme LLC. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
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 Stephen Durstenfeld among 2,574 cardiovascular disease physician records in California
Matthew Stephen Durstenfeld, MD is one of 2,574 cardiovascular disease physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 84% of them.
- NPI issued2014 · 84% of these records are older, 14% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2014 · median 1999 among the 1,742 with a school on file
- Record last updated2025 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in California
There are 2,574 cardiovascular disease physician records in California.
All 2,574 in California → Every provider in Los Angeles → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Jamil Aboulhosn, MDLos Angeles, CA 900241356382717
- Olcay Aksoy, M.D.Los Angeles, CA 900241881748630
- Arnold Baas, MDLos Angeles, CA 900241720013717
- Arash Bereliani, M.D.Los Angeles, CA 900241699722165
- Malcolm Bersohn, MD, PHDLos Angeles, CA 900241275558348
- Kristina Bostrom, MDLos Angeles, CA 900241316972235
- Xinjiang Cai, M.D., PH.D.Los Angeles, CA 900241598156549
- Richard Cheng, MDLos Angeles, CA 900241437426699
Common questions
What is Matthew Stephen Durstenfeld, MD's NPI number?
Matthew Stephen Durstenfeld, MD's National Provider Identifier (NPI) is 1871903534, issued on May 4, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Stephen Durstenfeld, MD located?
The NPPES record lists a practice address at 100 Ucla Medical Plz Ste 630, Los Angeles, CA, 90024. Phone: (310) 825-9011. Providers update this record themselves, so call before visiting.
How can I verify Matthew Stephen Durstenfeld, MD's license?
NPPES lists California license number A154168, 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 Stephen Durstenfeld, MD prescribe under Medicare Part D?
In 2024, Matthew Stephen Durstenfeld, MD had 302 Medicare Part D claims for 66 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Matthew Stephen Durstenfeld, MD's MIPS final score?
The 2023 MIPS final score is 91.9 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.