Zachary Phillip Schwartz
Obstetrics & Gynecology Physician · Sacramento, CA
Zachary Phillip Schwartz is an obstetrics & gynecology physician with a practice address in Sacramento, California, and NPI 1396036224, issued on Apr 26, 2011. Check the license (California A149843, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Zachary Phillip Schwartz
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- A149843 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4610 X St, Sacramento, CA 95817
- Phone
- (401) 225-9629
- Enumerated
- Apr 26, 2011
- Record last updated
- Nov 21, 2022
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 5,088 in California → Look up another NPI →
Also registered at 4610 X St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ferheen AbbasiStudent in an Organized Health Care Education/Training Program1518745108
- Geraldine Abilo CardenasSpecialist1871481606
- James AboagyeStudent in an Organized Health Care Education/Training Program1235955998
- Christopher AdamsStudent in an Organized Health Care Education/Training Program1285223446
- Erika AdamsStudent in an Organized Health Care Education/Training Program1528769767
- Lindsay AdamsSpecialist1417831991
Verify Zachary Phillip Schwartz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A149843Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
328 Medicare Part D claims for 68 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims. 26 claims were for opioids.
Most prescribed
- Lynparza65 claims
- Dexamethasone48 claims
- Oxycodone Hcl24 claims
- Ibuprofen23 claims
- Letrozole20 claims
- Tamoxifen Citrate15 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): 85.2 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).
Zachary Phillip Schwartz among 5,088 obstetrics & gynecology physician records in California
Zachary Phillip Schwartz 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 2011, is newer than 72% of them.
- NPI issued2011 · 72% of these records are older, 25% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 53% of these records are
- Record last updated2022 · 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 Zachary Phillip Schwartz's NPI number?
Zachary Phillip Schwartz's National Provider Identifier (NPI) is 1396036224, issued on Apr 26, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Zachary Phillip Schwartz located?
The NPPES record lists a practice address at 4610 X St, Sacramento, CA, 95817. Phone: (401) 225-9629. Providers update this record themselves, so call before visiting.
How can I verify Zachary Phillip Schwartz's license?
NPPES lists California license number A149843, 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 Zachary Phillip Schwartz prescribe under Medicare Part D?
In 2024, Zachary Phillip Schwartz had 328 Medicare Part D claims for 68 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Zachary Phillip Schwartz's MIPS final score?
The 2023 MIPS final score is 85.2 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.