Leona Marie Martin, M.D.
Internal Medicine Physician · Yuma, AZ
Leona Marie Martin, M.D. is an internal medicine physician with a practice address in Yuma, Arizona, and NPI 1255389052, issued on May 4, 2006. Check the license (Arizona 21951, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Leona Marie Martin
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 21951 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1841 W 25TH St, Yuma, AZ 85364
- Phone
- (928) 726-8600
- Enumerated
- May 4, 2006
- Record last updated
- Nov 17, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (928) 726-8610
- Medicaid ID
- 154500002 AZ
- Medicare enrollment
- Enrolled (PECOS I20230929001157); accepts Medicare assignment
- Medical or professional school
- Meharry Medical College School Of Medicine, 1985
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,853 in Arizona → Look up another NPI →
Verify Leona Marie Martin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 21951Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average internal medicine physician in 2024
674 Medicare Part D claims for 91 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.
Most prescribed
- Losartan Potassium39 claims
- Albuterol Sulfate Hfa32 claims
- Atorvastatin Calcium30 claims
- Fluticasone Propionate30 claims
- Ozempic27 claims
- Lantus Solostar24 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
- Dhhs Phs Ihs Phoenix AreaWinterhaven, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leona Marie Martin among 2,853 internal medicine physician records in Arizona
Leona Marie Martin, M.D. is one of 2,853 internal medicine physician records with a practice address in Arizona. 75% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 55% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1985 · median 2003 among the 1,643 with a school on file
- Record last updated2015 · 51% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
46 internal medicine physician records list a practice address in Yuma
They are 46 of the 1,821 NPPES records with a practice address in Yuma, and 2,853 internal medicine physician records in Arizona.
All 2,853 in Arizona → Every provider in Yuma → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Rinely Aguiar-Olsen, M.D.Yuma, AZ 853641891786141
- Vishnu Bezwada, MBBSYuma, AZ 853641730178922
- Tapash Das, M.D.Yuma, AZ 853641538184072
- Renellie Debelen-Gonzales, MDYuma, AZ 853641194780627
- Rodolfo Gonzales, MDYuma, AZ 853641174587364
- Adrienne Gutierrez, MDYuma, AZ 853641346286457
- Adarsh Luthra, M.D.Yuma, AZ 853641821086877
- Bharat Magu, MDYuma, AZ 853641447245352
Common questions
What is Leona Marie Martin, M.D.'s NPI number?
Leona Marie Martin, M.D.'s National Provider Identifier (NPI) is 1255389052, issued on May 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Leona Marie Martin, M.D. located?
The NPPES record lists a practice address at 1841 W 25TH St, Yuma, AZ, 85364. Phone: (928) 726-8600. Providers update this record themselves, so call before visiting.
How can I verify Leona Marie Martin, M.D.'s license?
NPPES lists Arizona license number 21951, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Leona Marie Martin, M.D. prescribe under Medicare Part D?
In 2024, Leona Marie Martin, M.D. had 674 Medicare Part D claims for 91 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.