Jeffrey Kraig Katzenmeyer, M.D.
Family Medicine Physician · Davis, CA
Jeffrey Kraig Katzenmeyer, M.D. is a family medicine physician with a practice address in Davis, California, and NPI 1477648921, issued on Oct 3, 2006. Check the license (California A66129, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jeffrey Kraig Katzenmeyer
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A66129 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2020 Sutter Place, Davis, CA 95616
- Phone
- (530) 750-5900
- Enumerated
- Oct 3, 2006
- Record last updated
- Jul 9, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (530) 750-5891
- Medicaid ID
- 00A661290 CA
- Medicare enrollment
- Enrolled (PECOS I20081203000926); accepts Medicare assignment
- Medical or professional school
- University Of California, Irvine, California College Of Medicine, 1997
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Verify Jeffrey Kraig Katzenmeyer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A66129Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% more Medicare Part D claims than the average family medicine physician in 2024
5,974 Medicare Part D claims for 580 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 252 claims were for opioids.
Most prescribed
- Atorvastatin Calcium235 claims
- Levothyroxine Sodium207 claims
- Omeprazole192 claims
- Tamsulosin Hcl158 claims
- Hydrocodone-Acetaminophen154 claims
- Amlodipine Besylate141 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.
Bills Medicare through one group practice
- Sutter Valley Medical FoundationDavis, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jeffrey Kraig Katzenmeyer among 17,133 family medicine physician records in California
Jeffrey Kraig Katzenmeyer, M.D. is one of 17,133 family medicine physician records with a practice address in California. 81% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 59% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1997 · median 2005 among the 10,652 with a school on file
- Record last updated2015 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
96 family medicine physician records list a practice address in Davis
They are 96 of the 1,711 NPPES records with a practice address in Davis, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Davis → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Lisa Baumeister, MDDavis, CA 956161952354805
- John Chuck, M.D.Davis, CA 956161164408704
- Rebecca Darsey, MDDavis, CA 956161447240916
- Wetona Eidson-Ton, M.D.Davis, CA 956161609851674
- Sarah Jones, MDDavis, CA 956161306882030
- Melissa Marshall, M.D.Davis, CA 956161477526291
- Karen Mo, M.D.Davis, CA 956161326023086
- Thomas Ormiston, MDDavis, CA 956161568498319
Common questions
What is Jeffrey Kraig Katzenmeyer, M.D.'s NPI number?
Jeffrey Kraig Katzenmeyer, M.D.'s National Provider Identifier (NPI) is 1477648921, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey Kraig Katzenmeyer, M.D. located?
The NPPES record lists a practice address at 2020 Sutter Place, Davis, CA, 95616. Phone: (530) 750-5900. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey Kraig Katzenmeyer, M.D.'s license?
NPPES lists California license number A66129, 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 Jeffrey Kraig Katzenmeyer, M.D. prescribe under Medicare Part D?
In 2024, Jeffrey Kraig Katzenmeyer, M.D. had 5,974 Medicare Part D claims for 580 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
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.