Jeffrey A. Bosworth, MD
Family Medicine Physician · Redding, CA
Jeffrey A. Bosworth, MD is a family medicine physician with a practice address in Redding, California, and NPI 1407840895, issued on Aug 31, 2005. Check the license (California G077006, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jeffrey A. Bosworth
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- G077006 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1035 Placer St, Redding, CA 96001
- Phone
- (530) 246-5710
- Enumerated
- Aug 31, 2005
- Record last updated
- Mar 7, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (530) 244-7846
- Medicaid ID
- 00G770060 CA
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 1035 Placer St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alicia Adams, DNP, APRN, FNP-BCFamily Nurse Practitioner1164194247
- Tyson Adams, D.O.Family Medicine Physician1235579483
- Harold Ascherman, PA-CNurse Practitioner1235150988
- Adam Azizi, DOStudent in an Organized Health Care Education/Training Program1316737331
- Karen Barnes, RDNRegistered Dietitian1225891583
- Nolan BarnesPhysician Assistant1578349858
Verify Jeffrey A. Bosworth in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G077006Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average family medicine physician in 2024
67 Medicare Part D claims, against an average of 3,544 among the 117,163 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.
Jeffrey A. Bosworth among 17,133 family medicine physician records in California
Jeffrey A. Bosworth, MD 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2017 · 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).
120 family medicine physician records list a practice address in Redding
They are 120 of the 3,572 NPPES records with a practice address in Redding, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Redding → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Kathleen Breslin, F.N.P.Redding, CA 960011730116435
- Cynthia Dillon, M.D.Redding, CA 960011619977527
- William Harden, M.D.Redding, CA 960011992734412
- Richard Maples, M.D.Redding, CA 960011174552699
- Eileen McCallum, M.D.Redding, CA 960011700881042
- Douglas McMullin, MDRedding, CA 960011487681185
- Jennifer Moranda, M.D.Redding, CA 960011407894702
- James Mu, M.D.Redding, CA 960011700875572
Common questions
What is Jeffrey A. Bosworth, MD's NPI number?
Jeffrey A. Bosworth, MD's National Provider Identifier (NPI) is 1407840895, issued on Aug 31, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey A. Bosworth, MD located?
The NPPES record lists a practice address at 1035 Placer St, Redding, CA, 96001. Phone: (530) 246-5710. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey A. Bosworth, MD's license?
NPPES lists California license number G077006, 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 A. Bosworth, MD prescribe under Medicare Part D?
In 2024, Jeffrey A. Bosworth, MD had 67 Medicare Part D claims; 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.