Alan David Engelberg, MD
Internal Medicine Physician · Beverly Hills, CA
Alan David Engelberg, MD is an internal medicine physician with a practice address in Beverly Hills, California, and NPI 1366553547, issued on Aug 31, 2006. Check the license (California G21561, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Alan David Engelberg
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- G21561 CA
Self-reported in NPPES; status is on the state search - Practice location
- 436 N Bedford Dr, Beverly Hills, CA 90210
- Phone
- (310) 273-4722
- Enumerated
- Aug 31, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (310) 271-3793
- Medicare enrollment
- Enrolled (PECOS I20101110000660); accepts Medicare assignment
- Medical or professional school
- University Of California, San Francisco School Of Medicine, 1970
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 436 N Bedford Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Alan David Engelberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G21561Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,443 Medicare Part D claims for 189 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 12 claims were for opioids.
Most prescribed
- Atorvastatin Calcium217 claims
- Losartan Potassium131 claims
- Levothyroxine Sodium112 claims
- Lisinopril86 claims
- Hydrochlorothiazide82 claims
- Indapamide81 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): 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Farhad Melamed M D A Medical CorporationBeverly Hills, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alan David Engelberg among 17,696 internal medicine physician records in California
Alan David Engelberg, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% 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, 56% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1970 · median 2004 among the 11,065 with a school on file
- Record last updated2007 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
150 internal medicine physician records list a practice address in Beverly Hills
They are 150 of the 3,433 NPPES records with a practice address in Beverly Hills, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Beverly Hills → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
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- Darrell Burstein, M.D.Beverly Hills, CA 902101811079445
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- Scott Leeds, MDBeverly Hills, CA 902101598738734
Common questions
What is Alan David Engelberg, MD's NPI number?
Alan David Engelberg, MD's National Provider Identifier (NPI) is 1366553547, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Alan David Engelberg, MD located?
The NPPES record lists a practice address at 436 N Bedford Dr, Beverly Hills, CA, 90210. Phone: (310) 273-4722. Providers update this record themselves, so call before visiting.
How can I verify Alan David Engelberg, MD's license?
NPPES lists California license number G21561, 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 Alan David Engelberg, MD prescribe under Medicare Part D?
In 2024, Alan David Engelberg, MD had 2,443 Medicare Part D claims for 189 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Alan David Engelberg, MD's MIPS final score?
The 2023 MIPS final score is 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.