Marcelle I. Cedars, M.D.
Reproductive Endocrinology Physician · San Francisco, CA
Marcelle I. Cedars, M.D. is a reproductive endocrinology physician with a practice address in San Francisco, California, and NPI 1427095090, issued on Jun 1, 2006. Check the license (California C41906, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Marcelle I. Cedars
- Credential
- M.D.
- Primary taxonomy
- Reproductive Endocrinology Physician 207VE0102X
- License number
- C41906 CA
Self-reported in NPPES; status is on the state search - Practice location
- 499 Illinois St FL 6, San Francisco, CA 94158
- Phone
- (415) 353-7475
- Enumerated
- Jun 1, 2006
- Record last updated
- Aug 6, 2025
- Medicaid ID
- 00C419060 CA
- Medicare enrollment
- Enrolled (PECOS I20050422001244); accepts Medicare assignment
- Medical or professional school
- Southwestern Homeopathic Medical College And Hospital, 1981
- Entity
- Type 1 · individual
Also registered at 499 Illinois St FL 6
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Allison Altman, PHDClinical Psychologist1346063682
- Ronley AvilesFamily Nurse Practitioner1619507050
- Natalie Barnes, FNP-BCFamily Nurse Practitioner1134732704
- Jacob Christ, MDReproductive Endocrinology Physician1386141422
- Elena Hogenesch, MDObstetrics & Gynecology Physician1518595347
- Sarah Holley, PHDClinical Psychologist1487124806
Verify Marcelle I. Cedars in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C41906Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average reproductive endocrinology physician in 2024
19 Medicare Part D claims, against an average of 82 among the 302 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Estradiol12 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): 74.5 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).
Industry payments in 2024: $223.82
2 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.
Bills Medicare through 2 group practices
- Ucsf Medical Group Business ServicesSan Francisco, CA
- University OF California San FranciscoSan Francisco, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Reproductive Endocrinology Physician providers in California
There are 267 reproductive endocrinology physician records in California.
Other reproductive endocrinology physician records in California
- Sina Abhari, MDNewport Beach, CA1073955290
- Mary Abusief, M.D.East Palo Alto, CA1639206733
- Brian Acacio, M.D.Laguna Niguel, CA1952313140
- Geoffrey Adamson, M.D.Mountain View, CA1780781690
- Jennifer Agard, M.D.Greenbrae, CA1003044553
- Sanjay Agarwal, M.D.La Jolla, CA1255489720
- Lusine Aghajanova, MDPalo Alto, CA1427315522
- Alin Akopians, M.D.Beverly Hills, CA1720306855
- Rene Allen, M.D.Santa Barbara, CA1265630602
- Ruben Alvero, MDPalo Alto, CA1861506917
Common questions
What is Marcelle I. Cedars, M.D.'s NPI number?
Marcelle I. Cedars, M.D.'s National Provider Identifier (NPI) is 1427095090, issued on Jun 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marcelle I. Cedars, M.D. located?
The NPPES record lists a practice address at 499 Illinois St FL 6, San Francisco, CA, 94158. Phone: (415) 353-7475. Providers update this record themselves, so call before visiting.
How can I verify Marcelle I. Cedars, M.D.'s license?
NPPES lists California license number C41906, 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 Marcelle I. Cedars, M.D. prescribe under Medicare Part D?
In 2024, Marcelle I. Cedars, M.D. had 19 Medicare Part D claims; the average among reproductive endocrinology physician prescribers was 82. Part D covers Medicare prescriptions only.
What is Marcelle I. Cedars, M.D.'s MIPS final score?
The 2023 MIPS final score is 74.5 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.