Payam Shabanzadeh, M.D
Internal Medicine Physician · Los Angeles, CA
Payam Shabanzadeh, M.D is an internal medicine physician with a practice address in Los Angeles, California, and NPI 1912975350, issued on Mar 10, 2006. Check the license (California A93221, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Payam Shabanzadeh
- Credential
- M.D
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A93221 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1401 S Grand Ave, Los Angeles, CA 90015
- Phone
- (818) 838-4587
- Enumerated
- Mar 10, 2006
- Record last updated
- Jan 9, 2026
- Medicare enrollment
- Enrolled (PECOS I20060418000445); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 1401 S Grand Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Susanne Alcudia, M.D.Student in an Organized Health Care Education/Training Program1700291739
Verify Payam Shabanzadeh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A93221Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average internal medicine physician in 2024
247 Medicare Part D claims for 87 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Furosemide15 claims
- Levofloxacin12 claims
- Metoprolol Succinate12 claims
- Azithromycin11 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.
Bills Medicare through one group practice
- Healthcare Partners Affiliates Medical GroupCarson, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Payam Shabanzadeh among 17,696 internal medicine physician records in California
Payam Shabanzadeh, 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 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
- Graduated2002 · median 2004 among the 11,065 with a school on file
- Record last updated2026 · 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).
1,423 internal medicine physician records list a practice address in Los Angeles
They are 1,423 of the 69,537 NPPES records with a practice address in Los Angeles, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Los Angeles → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Amos Acoff, M.D.Los Angeles, CA 900151386687051
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- Jesus Carlos, M.D.Los Angeles, CA 900151609954155
- Blanca Fajardo, MDLos Angeles, CA 900151700998804
- Albert Fite, M.D.Los Angeles, CA 900151326052218
- Jeffrey Harris, MDLos Angeles, CA 900151326038647
- Elsa Hartwick, M.D.Los Angeles, CA 900151558375022
Common questions
What is Payam Shabanzadeh, M.D's NPI number?
Payam Shabanzadeh, M.D's National Provider Identifier (NPI) is 1912975350, issued on Mar 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Payam Shabanzadeh, M.D located?
The NPPES record lists a practice address at 1401 S Grand Ave, Los Angeles, CA, 90015. Phone: (818) 838-4587. Providers update this record themselves, so call before visiting.
How can I verify Payam Shabanzadeh, M.D's license?
NPPES lists California license number A93221, 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 Payam Shabanzadeh, M.D prescribe under Medicare Part D?
In 2024, Payam Shabanzadeh, M.D had 247 Medicare Part D claims for 87 beneficiaries; 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.