Elliot L. Munjack, MD
Internal Medicine Physician · Northridge, CA
Elliot L. Munjack, MD is an internal medicine physician with a practice address in Northridge, California, and NPI 1528093176, issued on Jul 12, 2006. Check the license (California G41579, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Elliot L. Munjack
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- G41579 CA
Self-reported in NPPES; status is on the state search - Practice location
- 18228 Gresham St, Northridge, CA 91325
- Phone
- (818) 886-0932
- Enumerated
- Jul 12, 2006
- Record last updated
- Sep 19, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Verify Elliot L. Munjack in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G41579Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
23 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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.
Elliot L. Munjack among 17,696 internal medicine physician records in California
Elliot L. Munjack, 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 fileNo · 63% of these records are
- Record last updated2011 · 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).
38 internal medicine physician records list a practice address in Northridge
They are 38 of the 2,598 NPPES records with a practice address in Northridge, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Northridge → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Masoud Azizad, MDNorthridge, CA 913251033174826
- Christopher Buttelman, MDNorthridge, CA 913251437128840
- Christopher Chow, MDNorthridge, CA 913251528024122
- Samuel Feizi, MDNorthridge, CA 913251356389274
- Lev Gelman, MDNorthridge, CA 913251851356018
- William Josephson, MDNorthridge, CA 913251376647651
- Shahid Khan, MDNorthridge, CA 913251770518771
- Daniel Lewis, MD.Northridge, CA 913251508974718
Common questions
What is Elliot L. Munjack, MD's NPI number?
Elliot L. Munjack, MD's National Provider Identifier (NPI) is 1528093176, issued on Jul 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Elliot L. Munjack, MD located?
The NPPES record lists a practice address at 18228 Gresham St, Northridge, CA, 91325. Phone: (818) 886-0932. Providers update this record themselves, so call before visiting.
How can I verify Elliot L. Munjack, MD's license?
NPPES lists California license number G41579, 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 Elliot L. Munjack, MD prescribe under Medicare Part D?
In 2024, Elliot L. Munjack, MD had 23 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.