Chase Edward Lancaster, DO
Family Medicine Physician · Fresno, CA
Chase Edward Lancaster, DO is a family medicine physician with a practice address in Fresno, California, and NPI 1396232203, issued on Apr 16, 2018. Check the license (California 20A22230, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Chase Edward Lancaster
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 20A22230 CA
1958 CA
Self-reported in NPPES; status is on the state search - Practice location
- 313 W Shaw Ave, Fresno, CA 93612
- Phone
- (800) 492-4227
- Enumerated
- Apr 16, 2018
- Record last updated
- Oct 11, 2024
- Fax
- (559) 646-3652
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Verify Chase Edward Lancaster in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A22230Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average family medicine physician in 2024
521 Medicare Part D claims for 92 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium52 claims
- Metformin Hcl38 claims
- Lisinopril34 claims
- Levothyroxine Sodium26 claims
- Losartan Potassium24 claims
- Jardiance22 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.
Chase Edward Lancaster among 17,133 family medicine physician records in California
Chase Edward Lancaster, DO 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 2018, is newer than 82% of them.
- NPI issued2018 · 82% of these records are older, 15% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2024 · 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).
237 family medicine physician records list a practice address in Fresno
They are 237 of the 19,440 NPPES records with a practice address in Fresno, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Fresno → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jeffrey Aoki, M.D.Clovis, CA 936121760463624
- Kathleen Baron, MDClovis, CA 936121518938661
- Daniel Borgstadt, M.D.Clovis, CA 936121457332330
- Robert Castillo, M.D.Clovis, CA 936121417938994
- John Erickson, M.D.Clovis, CA 936121821079310
- George Gonzalez, M.D.Clovis, CA 936121992786487
- Judy Miramontes, M.D.Clovis, CA 936121477534345
- Shabana Moin, MDClovis, CA 936121861425209
Common questions
What is Chase Edward Lancaster, DO's NPI number?
Chase Edward Lancaster, DO's National Provider Identifier (NPI) is 1396232203, issued on Apr 16, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Chase Edward Lancaster, DO located?
The NPPES record lists a practice address at 313 W Shaw Ave, Fresno, CA, 93612. Phone: (800) 492-4227. Providers update this record themselves, so call before visiting.
How can I verify Chase Edward Lancaster, DO's license?
NPPES lists California license number 20A22230, 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 Chase Edward Lancaster, DO prescribe under Medicare Part D?
In 2024, Chase Edward Lancaster, DO had 521 Medicare Part D claims for 92 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.