Joseph Kaizer, MD
Psychiatry Physician · Los Angeles, CA
Joseph Kaizer, MD is a psychiatry physician with a practice address in Los Angeles, California, and NPI 1932786902, issued on Mar 25, 2021. Check the license (California 196550, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Joseph Kaizer
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 196550 CA
Self-reported in NPPES; status is on the state search - Practice location
- 760 Westwood Plz, Los Angeles, CA 90024
- Phone
- (310) 206-6721
- Enumerated
- Mar 25, 2021
- Record last updated
- Mar 16, 2026
- Medicare enrollment
- Enrolled (PECOS I20230801003884); may accept Medicare assignment
- Medical or professional school
- Wake Forest University School Of Medicine, 2021
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 760 Westwood Plz
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Chelsea BartonStudent in an Organized Health Care Education/Training Program1982534947
- Dina BashouraStudent in an Organized Health Care Education/Training Program1932796596
Verify Joseph Kaizer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 196550Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% more Medicare Part D claims than the average psychiatry physician in 2024
1,391 Medicare Part D claims for 98 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Clozapine162 claims
- Gabapentin105 claims
- Olanzapine80 claims
- Aripiprazole66 claims
- Quetiapine Fumarate61 claims
- Trazodone Hcl61 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
- Alcott Center For Mental Health ServicesCulver City, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph Kaizer among 8,673 psychiatry physician records in California
Joseph Kaizer, MD is one of 8,673 psychiatry physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 91% of them.
- NPI issued2021 · 91% of these records are older, 7% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated2021 · median 2005 among the 3,295 with a school on file
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
987 psychiatry physician records list a practice address in Los Angeles
They are 987 of the 69,537 NPPES records with a practice address in Los Angeles, and 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Los Angeles → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- George Allen, MDLos Angeles, CA 900241154452308
- John Altman, MDLos Angeles, CA 900241053480327
- Robert Ashley, MDLos Angeles, CA 900241255385886
- Henry Bender, M.D.Los Angeles, CA 900241154450336
- Franklin Dines, MDLos Angeles, CA 900241881763142
- Robert Gerner, M.D.Los Angeles, CA 900241083667455
- Thomas Kappeler, MDLos Angeles, CA 900241912070749
- Matthew Koury, M.D.Los Angeles, CA 900241376633735
Common questions
What is Joseph Kaizer, MD's NPI number?
Joseph Kaizer, MD's National Provider Identifier (NPI) is 1932786902, issued on Mar 25, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Kaizer, MD located?
The NPPES record lists a practice address at 760 Westwood Plz, Los Angeles, CA, 90024. Phone: (310) 206-6721. Providers update this record themselves, so call before visiting.
How can I verify Joseph Kaizer, MD's license?
NPPES lists California license number 196550, 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 Joseph Kaizer, MD prescribe under Medicare Part D?
In 2024, Joseph Kaizer, MD had 1,391 Medicare Part D claims for 98 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.