Willie B. Ewing, M.D.
Family Medicine Physician · Lemoore, CA
Willie B. Ewing, M.D. is a family medicine physician with a practice address in Lemoore, California, and NPI 1912954835, issued on May 27, 2006. Check the license (California C38731, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Willie B. Ewing
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- C38731 CA
Self-reported in NPPES; status is on the state search - Practice location
- 784 N Lemoore Ave, Lemoore, CA 93245
- Phone
- (559) 924-5358
- Enumerated
- May 27, 2006
- Record last updated
- Nov 28, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (559) 924-8410
- Medicare enrollment
- Enrolled (PECOS I20040129001066); accepts Medicare assignment
- Medical or professional school
- University Of California, San Diego School Of Medicine, 1974
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Verify Willie B. Ewing in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C38731Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% fewer Medicare Part D claims than the average family medicine physician in 2024
2,167 Medicare Part D claims for 153 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 136 claims were for opioids.
Most prescribed
- Atorvastatin Calcium93 claims
- Hydrocodone-Acetaminophen92 claims
- Lisinopril81 claims
- Omeprazole78 claims
- Levothyroxine Sodium69 claims
- Losartan Potassium65 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.
The MIPS final score for 2023 (Medicare payment program): 97.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Adventist Health Physicians NetworkHanford, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Willie B. Ewing among 17,133 family medicine physician records in California
Willie B. Ewing, 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
- Graduated1974 · median 2005 among the 10,652 with a school on file
- Record last updated2012 · 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).
20 family medicine physician records list a practice address in Lemoore
They are 20 of the 343 NPPES records with a practice address in Lemoore, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Lemoore → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Christopher Garcia, D.OLemoore, CA 932451386864072
- Robert Guion, D.OLemoore, CA 932451265649396
- Marland Hansen, MDLemoore, CA 932451568469138
- Daphine Kaniaru, MDLemoore, CA 932451902287089
- Jesse Liscomb, M.D.Lemoore, CA 932451265493936
- Gerald Rogado, M.D.Lemoore, CA 932451215229281
- Dennis Smith, M.D.Lemoore, CA 932451952447955
- Ruben Thorbus, MDLemoore, CA 932451568542470
Common questions
What is Willie B. Ewing, M.D.'s NPI number?
Willie B. Ewing, M.D.'s National Provider Identifier (NPI) is 1912954835, issued on May 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Willie B. Ewing, M.D. located?
The NPPES record lists a practice address at 784 N Lemoore Ave, Lemoore, CA, 93245. Phone: (559) 924-5358. Providers update this record themselves, so call before visiting.
How can I verify Willie B. Ewing, M.D.'s license?
NPPES lists California license number C38731, 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 Willie B. Ewing, M.D. prescribe under Medicare Part D?
In 2024, Willie B. Ewing, M.D. had 2,167 Medicare Part D claims for 153 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Willie B. Ewing, M.D.'s MIPS final score?
The 2023 MIPS final score is 97.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.