Fredric B. Kraemer, MD
Endocrinology, Diabetes & Metabolism Physician · Stanford, CA
Fredric B. Kraemer, MD is an endocrinology, diabetes & metabolism physician with a practice address in Stanford, California, and NPI 1780796037, issued on Aug 31, 2006. Check the license (California G36929, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Fredric B. Kraemer
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- G36929 CA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Pasteur Dr RM S025, Stanford, CA 94305
- Phone
- (650) 493-5000
- Enumerated
- Aug 31, 2006
- Record last updated
- Apr 25, 2024
- Fax
- (650) 852-3263
- Medicare enrollment
- Enrolled (PECOS I20081119000631); accepts Medicare assignment
- Medical or professional school
- New York University Medical College - Nlg, 1974
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 1,131 in California → Look up another NPI →
Also registered at 300 Pasteur Dr RM S025
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tamaryn Fox, MDEndocrinology, Diabetes & Metabolism Physician1447745161
- Christina GuEndocrinology, Diabetes & Metabolism Physician1104575000
- Sun Kim, M.D., M.S.Endocrinology, Diabetes & Metabolism Physician1083894844
- Michael Li, MD, PHDInternal Medicine Physician1023758380
- Jairo Norena Velasquez, MDEndocrinology, Diabetes & Metabolism Physician1174152938
- Kaleena Zhang, MDStudent in an Organized Health Care Education/Training Program1366185480
Verify Fredric B. Kraemer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G36929Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
198 Medicare Part D claims for 20 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 42% of claims.
Most prescribed
- Metformin Hcl16 claims
- Atorvastatin Calcium14 claims
- Humalog14 claims
- Ezetimibe12 claims
- Ozempic12 claims
- Insulin Syringe11 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): 76.5 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).
One hospital affiliation
- Stanford Health CareRedwood City, CA · Acute Care Hospitals5 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Fredric B. Kraemer among 1,131 endocrinology, diabetes & metabolism physician records in California
Fredric B. Kraemer, MD is one of 1,131 endocrinology, diabetes & metabolism physician records with a practice address in California. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 54% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1974 · median 2003 among the 779 with a school on file
- Record last updated2024 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in California
There are 1,131 endocrinology, diabetes & metabolism physician records in California.
All 1,131 in California → Every provider in Stanford → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Justin Annes, M.D.Stanford, CA 943051013027424
- Marina Basina, MDStanford, CA 943051023196805
- Carlos Camargo, M.D.Stanford, CA 943051831233253
- Ajay Chawla, MD, PHDStanford, CA 943051154457315
- Neil Gesundheit, MDStanford, CA 943051871629030
- Andrew Hoffman, M.D.Stanford, CA 943051619924685
- Jennifer Lee, M.D.Stanford, CA 943051558455071
- Chenyi Lin, MDStanford, CA 943051417093691
Common questions
What is Fredric B. Kraemer, MD's NPI number?
Fredric B. Kraemer, MD's National Provider Identifier (NPI) is 1780796037, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Fredric B. Kraemer, MD located?
The NPPES record lists a practice address at 300 Pasteur Dr RM S025, Stanford, CA, 94305. Phone: (650) 493-5000. Providers update this record themselves, so call before visiting.
How can I verify Fredric B. Kraemer, MD's license?
NPPES lists California license number G36929, 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 Fredric B. Kraemer, MD prescribe under Medicare Part D?
In 2024, Fredric B. Kraemer, MD had 198 Medicare Part D claims for 20 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is Fredric B. Kraemer, MD's MIPS final score?
The 2023 MIPS final score is 76.5 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.