Gabrianna Elizabeth Elise Saks, D.O.
Psychiatry Physician · San Francisco, CA
Gabrianna Elizabeth Elise Saks, D.O. is a psychiatry physician with a practice address in San Francisco, California, and NPI 1467987271, issued on Apr 30, 2017. Check the license (California 20A18931, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Gabrianna Elizabeth Elise Saks
- Credential
- D.O.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 20A18931 CA
Self-reported in NPPES; status is on the state search - Practice location
- 601 Duboce Ave # 250, San Francisco, CA 94117
- Phone
- (415) 600-5959
- Enumerated
- Apr 30, 2017
- Record last updated
- Jan 17, 2025
- Medicare enrollment
- Enrolled (PECOS I20221229001578); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Verify Gabrianna Elizabeth Elise Saks in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A18931Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average psychiatry physician in 2024
354 Medicare Part D claims for 20 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Bupropion Xl43 claims
- Gabapentin32 claims
- Clonazepam26 claims
- Mirtazapine26 claims
- Trazodone Hcl21 claims
- Quetiapine Fumarate19 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
- Sutter Bay Medical FoundationSan Francisco, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gabrianna Elizabeth Elise Saks among 8,673 psychiatry physician records in California
Gabrianna Elizabeth Elise Saks, D.O. 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 2017, is newer than 79% of them.
- NPI issued2017 · 79% of these records are older, 18% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated2017 · median 2005 among the 3,295 with a school on file
- Record last updated2025 · 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
- Daniel Dinaburg, MDSan Francisco, CA 941171184782666
- Corinna Gamez, MDSan Francisco, CA 941171245261791
- Josh Gibson, M.D.San Francisco, CA 941171578614350
- Michael Kreutzer, M.D.San Francisco, CA 941171417099433
- Richard Lannon, M.D.San Francisco, CA 941171114145711
- Teresa McGuinness, M.D.San Francisco, CA 941171609093392
- Lennart Moller, M.D.San Francisco, CA 941171336224237
- Alan NewmanSan Francisco, CA 941171669458394
Common questions
What is Gabrianna Elizabeth Elise Saks, D.O.'s NPI number?
Gabrianna Elizabeth Elise Saks, D.O.'s National Provider Identifier (NPI) is 1467987271, issued on Apr 30, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Gabrianna Elizabeth Elise Saks, D.O. located?
The NPPES record lists a practice address at 601 Duboce Ave # 250, San Francisco, CA, 94117. Phone: (415) 600-5959. Providers update this record themselves, so call before visiting.
How can I verify Gabrianna Elizabeth Elise Saks, D.O.'s license?
NPPES lists California license number 20A18931, 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 Gabrianna Elizabeth Elise Saks, D.O. prescribe under Medicare Part D?
In 2024, Gabrianna Elizabeth Elise Saks, D.O. had 354 Medicare Part D claims for 20 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.