Ketetha Claude Geraldine Steinhorn, MD
Psychiatry Physician · San Francisco, CA
Ketetha Claude Geraldine Steinhorn, MD is a psychiatry physician with a practice address in San Francisco, California, and NPI 1013545995, issued on Mar 27, 2020. Check the license (California A179045, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ketetha Claude Geraldine Steinhorn
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- A179045 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3884 24TH St, San Francisco, CA 94114
- Phone
- (650) 567-6055
- Enumerated
- Mar 27, 2020
- Record last updated
- Jan 23, 2026
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 3884 24TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William Amaral, L.C.S.W.Case Manager/Care Coordinator1598813032
- Christopher Corey, LMFTMarriage & Family Therapist1881181915
- Frank EhrenfriedMarriage & Family Therapist1013542430
- Jamine Ergas, PSYDClinical Psychologist1396882528
- Lori Feldman, LCSWClinical Social Worker1972685600
- Haley Kisner, LMFTMarriage & Family Therapist1609612118
Verify Ketetha Claude Geraldine Steinhorn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A179045Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average psychiatry physician in 2024
283 Medicare Part D claims for 22 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
- Quetiapine Fumarate29 claims
- Escitalopram Oxalate26 claims
- Mirtazapine26 claims
- Bupropion Xl17 claims
- Aripiprazole15 claims
- Gabapentin15 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 practice group's MIPS final score for 2023 (Medicare payment program): 91 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Ketetha Claude Geraldine Steinhorn among 8,673 psychiatry physician records in California
Ketetha Claude Geraldine Steinhorn, 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 2020, is newer than 87% of them.
- NPI issued2020 · 87% of these records are older, 9% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 38% of these records are
- 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).
763 psychiatry physician records list a practice address in San Francisco
They are 763 of the 38,143 NPPES records with a practice address in San Francisco, and 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in San Francisco → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Charles Berger, MDSan Francisco, CA 941141164545901
- Anthony Elite, MDSan Francisco, CA 941141659443067
- Paul Fishman, M.D.San Francisco, CA 941141902953193
- Adam Goldyne, M.D.San Francisco, CA 941141790941680
- John Hensala, M.D.San Francisco, CA 941141972698496
- Chesley Herbert, M.D.San Francisco, CA 941141689797565
- William Huggett, M.D.San Francisco, CA 941141790838936
- John Kruse, M.D., PH.D.San Francisco, CA 941141740347830
Common questions
What is Ketetha Claude Geraldine Steinhorn, MD's NPI number?
Ketetha Claude Geraldine Steinhorn, MD's National Provider Identifier (NPI) is 1013545995, issued on Mar 27, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Ketetha Claude Geraldine Steinhorn, MD located?
The NPPES record lists a practice address at 3884 24TH St, San Francisco, CA, 94114. Phone: (650) 567-6055. Providers update this record themselves, so call before visiting.
How can I verify Ketetha Claude Geraldine Steinhorn, MD's license?
NPPES lists California license number A179045, 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 Ketetha Claude Geraldine Steinhorn, MD prescribe under Medicare Part D?
In 2024, Ketetha Claude Geraldine Steinhorn, MD had 283 Medicare Part D claims for 22 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
What is Ketetha Claude Geraldine Steinhorn, MD's MIPS final score?
The 2023 MIPS final score is 91 of 100, reported for the practice group. 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.