Andrew Milan Tannous
Obstetrics & Gynecology Physician · Sacramento, CA
Andrew Milan Tannous is an obstetrics & gynecology physician with a practice address in Sacramento, California, and NPI 1821623653, issued on Mar 12, 2020. Check the license (California A206425, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Andrew Milan Tannous
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- A206425 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4860 Y St Ste 2500, Sacramento, CA 95817
- Phone
- (916) 734-6900
- Enumerated
- Mar 12, 2020
- Record last updated
- Jul 9, 2026
- Fax
- (916) 734-6666
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 5,088 in California → Look up another NPI →
Also registered at 4860 Y St Ste 2500
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicole Ahmadi, MDObstetrics & Gynecology Physician1639759590
- Maryam Ali, MDStudent in an Organized Health Care Education/Training Program1003675430
- Sophia Alvarado, MDStudent in an Organized Health Care Education/Training Program1124887641
- Magdalena AnchondoStudent in an Organized Health Care Education/Training Program1780318196
- Alice Barr, MDGynecologic Oncology Physician1982109286
- Sloane Brazina, MDStudent in an Organized Health Care Education/Training Program1912588153
Verify Andrew Milan Tannous in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A206425Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
34 Medicare Part D claims for 24 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 19 claims were for opioids.
Most prescribed
- Oxycodone Hcl18 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.
Andrew Milan Tannous among 5,088 obstetrics & gynecology physician records in California
Andrew Milan Tannous is one of 5,088 obstetrics & gynecology physician records with a practice address in California. 74% 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 94% of them.
- NPI issued2020 · 94% of these records are older, 4% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 53% of these records are
- Record last updated2026 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in California
There are 5,088 obstetrics & gynecology physician records in California.
All 5,088 in California → Every provider in Sacramento → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Catherine Cansino, MDSacramento, CA 958171720039936
- Laurel Finta, M.D.Sacramento, CA 958171063497808
- Douglas Gillott, M.D.Sacramento, CA 958171295779858
- Richard Graves, M.D.Sacramento, CA 958171386626489
- Toni Harris, M.D.Sacramento, CA 958171457334989
- Sara Koehler, M.D.Sacramento, CA 958171790752343
- Albert Liu, MDSacramento, CA 958171407840705
- Carey Moreno-Hunt, M.D.Sacramento, CA 958171508833237
Common questions
What is Andrew Milan Tannous's NPI number?
Andrew Milan Tannous's National Provider Identifier (NPI) is 1821623653, issued on Mar 12, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Milan Tannous located?
The NPPES record lists a practice address at 4860 Y St Ste 2500, Sacramento, CA, 95817. Phone: (916) 734-6900. Providers update this record themselves, so call before visiting.
How can I verify Andrew Milan Tannous's license?
NPPES lists California license number A206425, 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 Andrew Milan Tannous prescribe under Medicare Part D?
In 2024, Andrew Milan Tannous had 34 Medicare Part D claims for 24 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.