Tanya Layne, MD
Family Medicine Physician · Chico, CA
Tanya Layne, MD is a family medicine physician with a practice address in Chico, California, and NPI 1396740429, issued on Jun 15, 2005. Check the license (California G80430, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Tanya Layne
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- G80430 CA
Self-reported in NPPES; status is on the state search - Practice location
- 270 Cohasset RD, Chico, CA 95926
- Phone
- (530) 893-4200
- Enumerated
- Jun 15, 2005
- Record last updated
- Aug 24, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (530) 893-4222
- Medicaid ID
- 00G804300 CA
- Medicare enrollment
- Enrolled (PECOS I20050615000658); accepts Medicare assignment
- Medical or professional school
- Wake Forest University School Of Medicine, 1993
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 270 Cohasset RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Linda Davis-Reed, MDDermatology Physician1013989490
- Daniel Pardini, M.D.Dermatology Physician1467423814
- Richard Sherwood, CPOProsthetist1871779611
Verify Tanya Layne in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G80430Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% fewer Medicare Part D claims than the average family medicine physician in 2024
2,609 Medicare Part D claims for 353 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 82 claims were for opioids.
Most prescribed
- Levothyroxine Sodium169 claims
- Atorvastatin Calcium127 claims
- Amlodipine Besylate91 claims
- Amlodipine Besylate-Benazepril90 claims
- Losartan Potassium79 claims
- Metoprolol Succinate75 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
- Enloe Medical CenterChico, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tanya Layne among 17,133 family medicine physician records in California
Tanya Layne, 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 fileYes · 62% of these records are
- Graduated1993 · median 2005 among the 10,652 with a school on file
- Record last updated2016 · 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).
43 family medicine physician records list a practice address in Chico
They are 43 of the 3,684 NPPES records with a practice address in Chico, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Chico → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Courtney Badour, DOChico, CA 959261093718637
- Oswald Chan, M.D.Chico, CA 959261780676882
- Amy Darwin, MDChico, CA 959261407827660
- Frederick David, MDChico, CA 959261255313565
- Walid Faraj, D.O.Chico, CA 959261396736245
- Terrance Foster, M.D.Chico, CA 959261013970342
- Joseph Lee, MDChico, CA 959261821093584
- Mark Light, MDChico, CA 959261427053388
Common questions
What is Tanya Layne, MD's NPI number?
Tanya Layne, MD's National Provider Identifier (NPI) is 1396740429, issued on Jun 15, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Tanya Layne, MD located?
The NPPES record lists a practice address at 270 Cohasset RD, Chico, CA, 95926. Phone: (530) 893-4200. Providers update this record themselves, so call before visiting.
How can I verify Tanya Layne, MD's license?
NPPES lists California license number G80430, 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 Tanya Layne, MD prescribe under Medicare Part D?
In 2024, Tanya Layne, MD had 2,609 Medicare Part D claims for 353 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.