NPPES file of Aug 9, 2026

David E. Aftergood, MD

Endocrinology, Diabetes & Metabolism Physician · Beverly Hills, CA

David E. Aftergood, MD is an endocrinology, diabetes & metabolism physician with a practice address in Beverly Hills, California, and NPI 1639259328, issued on Oct 17, 2006. Check the license (California G37724, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639259328
Name
David E. Aftergood
Credential
MD
Primary taxonomy
Endocrinology, Diabetes & Metabolism Physician 207RE0101X
License number
G37724 CA
Self-reported in NPPES; status is on the state search
Practice location
99 N LA Cienega Blvd, Beverly Hills, CA 90211
Phone
(310) 659-8824
Enumerated
Oct 17, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(310) 659-8797
Medicare enrollment
Enrolled (PECOS I20040715001289); accepts Medicare assignment
Medical or professional school
New York University School Of Medicine, 1977
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 99 N LA Cienega Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Paul Azer, M.D.Specialist1336154707
  2. Danielle Blum, RNPHigh-Risk Obstetric Registered Nurse1699978528
  3. Barry Brock, M.D.Obstetrics & Gynecology Physician1427060011
  4. Michele Byk, PA-CPhysician Assistant1730710187
  5. Charles Farthing, MDInfectious Disease Physician1053305979
  6. Lloyd Greig, M.D.Obstetrics & Gynecology Physician1710999222

Verify David E. Aftergood in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G37724
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

4.3 times the Medicare Part D claims of the average endocrinology, diabetes & metabolism physician in 2024

11,415 Medicare Part D claims for 835 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 31% of claims. 153 claims were for opioids.

  1. David Aftergood11,415
  2. Specialty average2,630

Most prescribed

  1. Levothyroxine Sodium553 claims
  2. Rosuvastatin Calcium475 claims
  3. Synthroid429 claims
  4. Mounjaro422 claims
  5. Jardiance388 claims
  6. Metformin Hcl349 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 MIPS final score for 2023 (Medicare payment program): 75.7 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score84.3
  2. Costout of 100 · 30%35.6
  3. Promoting interoperabilityout of 100 · 25%99.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $4,853.19

235 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 5,661 providers of this specialty with any payment received $5,742.15 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Aftergood$4,853.19
  2. Specialty average$5,742.15

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

David E. Aftergood among 1,131 endocrinology, diabetes & metabolism physician records in California

David E. Aftergood, MD is one of 1,131 endocrinology, diabetes & metabolism physician records with a practice address in California. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 54% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated1977 · median 2003 among the 779 with a school on file
  • Record last updated2007 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endocrinology, Diabetes & Metabolism Physician providers in California

There are 1,131 endocrinology, diabetes & metabolism physician records in California.

The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes

  1. Dina Block, M.D.Beverly Hills, CA 902111497996318
  2. Pejman Cohan, M.D.Beverly Hills, CA 902111225064884
  3. Sanaa Deshmukh, MDBeverly Hills, CA 902111396057147
  4. Oona Khan, M.D.Beverly Hills, CA 902111023020286
  5. Natasha Malkani, MDBeverly Hills, CA 902111366963472
  6. Stewart Middler, M.D.Beverly Hills, CA 902111053323105
  7. Lisa Moore, M.D.Beverly Hills, CA 902111386801710
  8. Anne Peters, M.D.Beverly Hills, CA 902111376572784

Common questions

What is David E. Aftergood, MD's NPI number?

David E. Aftergood, MD's National Provider Identifier (NPI) is 1639259328, issued on Oct 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David E. Aftergood, MD located?

The NPPES record lists a practice address at 99 N LA Cienega Blvd, Beverly Hills, CA, 90211. Phone: (310) 659-8824. Providers update this record themselves, so call before visiting.

How can I verify David E. Aftergood, MD's license?

NPPES lists California license number G37724, 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 David E. Aftergood, MD prescribe under Medicare Part D?

In 2024, David E. Aftergood, MD had 11,415 Medicare Part D claims for 835 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.

What is David E. Aftergood, MD's MIPS final score?

The 2023 MIPS final score is 75.7 of 100. 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.