David Ernest Abrams, M.D.
Internal Medicine Physician · Tarzana, CA
David Ernest Abrams, M.D. is an internal medicine physician with a practice address in Tarzana, California, and NPI 1881690865, issued on Jun 23, 2005. Check the license (California G17392, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- David Ernest Abrams
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- G17392 CA
Self-reported in NPPES; status is on the state search - Practice location
- 18370 Burbank Blvd, Tarzana, CA 91356
- Phone
- (818) 385-1018
- Enumerated
- Jun 23, 2005
- Record last updated
- Dec 23, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (818) 385-0896
- Entity
- Type 1 · individual
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Verify David Ernest Abrams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G17392Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average internal medicine physician in 2024
12 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Rosuvastatin Calcium12 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.
David Ernest Abrams among 17,696 internal medicine physician records in California
David Ernest Abrams, M.D. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 95% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2015 · 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).
41 internal medicine physician records list a practice address in Tarzana
They are 41 of the 2,122 NPPES records with a practice address in Tarzana, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Tarzana → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Kevin Berger, M.D.Tarzana, CA 913561972522704
- Samuel Elias, M.D.Tarzana, CA 913561982684023
- Azita Fakheri, MDTarzana, CA 913561669410270
- Jeffrey Galpin, M.D.Tarzana, CA 913561386679561
- David Grossman, M.D.Tarzana, CA 913561700843117
- Robert Kayland, M.D.Tarzana, CA 913561871558031
- Gerald Kovar, M.D.Tarzana, CA 913561306883699
- Michael Malamed, M.D.Tarzana, CA 913561154379071
Common questions
What is David Ernest Abrams, M.D.'s NPI number?
David Ernest Abrams, M.D.'s National Provider Identifier (NPI) is 1881690865, issued on Jun 23, 2005. An NPI identifies a provider in billing; it is not a license.
Where is David Ernest Abrams, M.D. located?
The NPPES record lists a practice address at 18370 Burbank Blvd, Tarzana, CA, 91356. Phone: (818) 385-1018. Providers update this record themselves, so call before visiting.
How can I verify David Ernest Abrams, M.D.'s license?
NPPES lists California license number G17392, 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 Ernest Abrams, M.D. prescribe under Medicare Part D?
In 2024, David Ernest Abrams, M.D. had 12 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. 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.