Kristin D. Ashley, M.D.
Internal Medicine Physician · Auburn, CA
Kristin D. Ashley, M.D. is an internal medicine physician with a practice address in Auburn, California, and NPI 1437160298, issued on Aug 10, 2006. Check the license (California A55754, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Kristin D. Ashley
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A55754 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3288 Bell RD, Auburn, CA 95603
- Phone
- (530) 745-0709
- Enumerated
- Aug 10, 2006
- Record last updated
- Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (530) 745-0710
- Medicaid ID
- 00A557540 CA
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 3288 Bell RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Attia Abbasi, M.D.Pediatrics Physician1922027127
- Stephanie Ainsworth, NPNurse Practitioner1710450721
- Ivan Anderson, M.D.Cardiovascular Disease Physician1891960076
- Kenneth Ashley, MDPediatrics Physician1922019785
- Neda Bayat, D.O.Family Medicine Physician1609055979
- Joyce Bradshaw, MDPediatrics Physician1043222193
Verify Kristin D. Ashley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A55754Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average internal medicine physician in 2024
162 Medicare Part D claims for 31 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Liothyronine Sodium26 claims
- Sumatriptan Succinate19 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.
Kristin D. Ashley among 17,696 internal medicine physician records in California
Kristin D. Ashley, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% 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, 56% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2018 · 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 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
31 internal medicine physician records list a practice address in Auburn
They are 31 of the 1,392 NPPES records with a practice address in Auburn, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Auburn → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Guadalupe Avila-Kirwan, MDAuburn, CA 956031306821566
- William Brady, MDAuburn, CA 956031790710002
- David Chihorek, MDAuburn, CA 956031578554226
- James Drennan, M.D.Auburn, CA 956031275518177
- Geralyn Flaig, M.D.Auburn, CA 956031992037253
- Mihaela Hasse, MDAuburn, CA 956031073624201
- Apeet Hundal, MDAuburn, CA 956031134158926
- Lars Jakobsen, M.D.Auburn, CA 956031417933110
Common questions
What is Kristin D. Ashley, M.D.'s NPI number?
Kristin D. Ashley, M.D.'s National Provider Identifier (NPI) is 1437160298, issued on Aug 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kristin D. Ashley, M.D. located?
The NPPES record lists a practice address at 3288 Bell RD, Auburn, CA, 95603. Phone: (530) 745-0709. Providers update this record themselves, so call before visiting.
How can I verify Kristin D. Ashley, M.D.'s license?
NPPES lists California license number A55754, 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 Kristin D. Ashley, M.D. prescribe under Medicare Part D?
In 2024, Kristin D. Ashley, M.D. had 162 Medicare Part D claims for 31 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.