Erin Elizabeth McCreary, MD
Obstetrics & Gynecology Physician · San Francisco, CA
Erin Elizabeth McCreary, MD is an obstetrics & gynecology physician with a practice address in San Francisco, California, and NPI 1629432257, issued on Apr 10, 2016. Check the license (California C209521, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Erin Elizabeth McCreary
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- C209521 CA
MD193055 OR
Self-reported in NPPES; status is on the state search - Practice location
- 2356 Sutter St Ste J140, San Francisco, CA 94115
- Phone
- (415) 353-3400
- Enumerated
- Apr 10, 2016
- Record last updated
- Jun 29, 2026
- Medicare enrollment
- Enrolled (PECOS I20201008000772); accepts Medicare assignment
- Medical or professional school
- University Of California, San Francisco School Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 5,088 in California → Look up another NPI →
Also registered at 2356 Sutter St Ste J140
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Abigail Burns, MD, MSWObstetrics & Gynecology Physician1053708602
- Grace Chen, MDObstetrics & Gynecology Physician1285376269
- Therese Gadomski, MDObstetrics & Gynecology Physician1295266591
- Rachna Vanjani, M.D.Obstetrics & Gynecology Physician1508165754
Verify Erin Elizabeth McCreary in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C209521Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
20 Medicare Part D claims, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
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): 55.7 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).
Bills Medicare through one group practice
- Dhhs Phs Naihs Shiprock HospitalShiprock, NM
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin Elizabeth McCreary among 5,088 obstetrics & gynecology physician records in California
Erin Elizabeth McCreary, MD 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 2016, is newer than 85% of them.
- NPI issued2016 · 85% of these records are older, 13% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2016 · median 2004 among the 2,700 with a school on file
- 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 San Francisco → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Reuben Clay, MDSan Francisco, CA 941151477541092
- Robert Domush, M.D.San Francisco, CA 941151932141454
- Uchechukwu Ezeh, M.D.San Francisco, CA 941151710934310
- Morey Filler, MDSan Francisco, CA 941151437147063
- Victor Fujimoto, M.D.San Francisco, CA 941151598704140
- Cindy Grijalva, MDSan Francisco, CA 941151225028913
- Heather Huddleston, M.D.San Francisco, CA 941151053358598
- Julie Huh, MDSan Francisco, CA 941151225026446
Common questions
What is Erin Elizabeth McCreary, MD's NPI number?
Erin Elizabeth McCreary, MD's National Provider Identifier (NPI) is 1629432257, issued on Apr 10, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Erin Elizabeth McCreary, MD located?
The NPPES record lists a practice address at 2356 Sutter St Ste J140, San Francisco, CA, 94115. Phone: (415) 353-3400. Providers update this record themselves, so call before visiting.
How can I verify Erin Elizabeth McCreary, MD's license?
NPPES lists California license number C209521, 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 Erin Elizabeth McCreary, MD prescribe under Medicare Part D?
In 2024, Erin Elizabeth McCreary, MD had 20 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Erin Elizabeth McCreary, MD's MIPS final score?
The 2023 MIPS final score is 55.7 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.