Michael Strug, DO
Reproductive Endocrinology Physician · San Francisco, CA
Michael Strug, DO is a reproductive endocrinology physician with a practice address in San Francisco, California, and NPI 1538680905, issued on Jul 6, 2017. Check the license (California 20A18730, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Michael Strug
- Credential
- DO
- Primary taxonomy
- Reproductive Endocrinology Physician 207VE0102X
- License number
- 20A18730 CA
Self-reported in NPPES; status is on the state search - Practice location
- 55 Francisco St Ste 500, San Francisco, CA 94133
- Phone
- (415) 834-3095
- Enumerated
- Jul 6, 2017
- Record last updated
- Apr 7, 2025
- Entity
- Type 1 · individual
8 nearest reproductive endocrinology physician records → All 267 in California → Look up another NPI →
Also registered at 55 Francisco St Ste 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Georgia NoonanNurse Practitioner1356927511
- Isabelle Ryan, MDReproductive Endocrinology Physician1134291180
Verify Michael Strug in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A18730Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $471.54
5 payments; by number, the most common kind was food and beverage; the largest payer was Emd Serono, Inc. The 1,066 providers of this specialty with any payment received $1,086.52 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Michael Strug among 267 reproductive endocrinology physician records in California
Michael Strug, DO is one of 267 reproductive endocrinology physician records with a practice address in California. 70% 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 92% of them.
- NPI issued2017 · 92% of these records are older, 5% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · 10% of these records are
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VE0102X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Reproductive Endocrinology Physician providers in California
There are 267 reproductive endocrinology physician records in California.
All 267 in California → Every provider in San Francisco → Reproductive Endocrinology Physician nationwide →
The 8 reproductive endocrinology physician records with the nearest ZIP codes
- Philip Chenette, MDSan Francisco, CA 941331346341393
- Carolyn Givens, MDSan Francisco, CA 941331932295805
- Liyun Li, M.D.San Francisco, CA 941331871621615
- Isabelle Ryan, MDSan Francisco, CA 941331134291180
- Yanett Anaya, MDSan Francisco, CA 941431215299102
- Katherine Connolly, M.D.San Francisco, CA 941431609191972
- Teresa Sparks, M.D. (06/2009)San Francisco, CA 941431932340957
- Hakan Cakmak, M.D.San Francisco, CA 941151861676827
Common questions
What is Michael Strug, DO's NPI number?
Michael Strug, DO's National Provider Identifier (NPI) is 1538680905, issued on Jul 6, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Michael Strug, DO located?
The NPPES record lists a practice address at 55 Francisco St Ste 500, San Francisco, CA, 94133. Phone: (415) 834-3095. Providers update this record themselves, so call before visiting.
How can I verify Michael Strug, DO's license?
NPPES lists California license number 20A18730, 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.
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.