Matthew Duke, DO
Family Medicine Physician · Buckeye, AZ
Matthew Duke, DO is a family medicine physician with a practice address in Buckeye, Arizona, and NPI 1992779250, issued on Feb 14, 2006. Check the license (Arizona 3481, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Matthew Duke
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 3481 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 525 S Watson RD Ste 200, Buckeye, AZ 85326
- Phone
- (602) 726-8750
- Enumerated
- Feb 14, 2006
- Record last updated
- Jan 26, 2026
- Fax
- (623) 474-5811
- Medicaid ID
- 573552 AZ
- Medicare enrollment
- Enrolled (PECOS I20060321000287); accepts Medicare assignment
- Medical or professional school
- Des Moines University Of Osteopathic Medicine And Health Sciences, 1998
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →
Also registered at 525 S Watson RD Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carmela Fernandez, FNP-CFamily Nurse Practitioner1013633643
- Corie Kelly, PAPhysician Assistant1598885170
- Alec Pramhus, MDFamily Medicine Physician1225481740
Verify Matthew Duke in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 3481Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6.9 times the Medicare Part D claims of the average family medicine physician in 2024
24,523 Medicare Part D claims for 1,650 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 285 claims were for opioids.
Most prescribed
- Atorvastatin Calcium1,444 claims
- Levothyroxine Sodium921 claims
- Lisinopril774 claims
- Amlodipine Besylate711 claims
- Metformin Hcl549 claims
- Losartan Potassium547 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
- Vhs Outpatient Clinics IncBuckeye, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew Duke among 3,119 family medicine physician records in Arizona
Matthew Duke, DO is one of 3,119 family 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 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1998 · median 2006 among the 1,775 with a school on file
- Record last updated2026 · 54% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 family medicine physician records list a practice address in Buckeye
They are 10 of the 489 NPPES records with a practice address in Buckeye, and 3,119 family medicine physician records in Arizona.
All 3,119 in Arizona → Every provider in Buckeye → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Richard Ayiyi, FNP-CBuckeye, AZ 853261689301293
- Susana CouchBuckeye, AZ 853261821934209
- John Konings, MDBuckeye, AZ 853261356345086
- Sultan Mohammad, MDBuckeye, AZ 853261760699888
- Alec Pramhus, MDBuckeye, AZ 853261225481740
- Duc Truong, MDBuckeye, AZ 853261477670198
- Randy Hancock, DOBlack Canyon City, AZ 853241467432971
- Matthew McElroy, PA-CBlack Canyon City, AZ 853241225685118
Common questions
What is Matthew Duke, DO's NPI number?
Matthew Duke, DO's National Provider Identifier (NPI) is 1992779250, issued on Feb 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Duke, DO located?
The NPPES record lists a practice address at 525 S Watson RD Ste 200, Buckeye, AZ, 85326. Phone: (602) 726-8750. Providers update this record themselves, so call before visiting.
How can I verify Matthew Duke, DO's license?
NPPES lists Arizona license number 3481, 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 Matthew Duke, DO prescribe under Medicare Part D?
In 2024, Matthew Duke, DO had 24,523 Medicare Part D claims for 1,650 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.