Ronald E. Pust, M.D.
Family Medicine Physician · Tucson, AZ
Ronald E. Pust, M.D. is a family medicine physician with a practice address in Tucson, Arizona, and NPI 1477567899, issued on Jul 28, 2006. Check the license (Arizona 11403, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ronald E. Pust
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 11403 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 2003 E Calle Alta Vis, Tucson, AZ 85719
- Phone
- (520) 626-7822
- Enumerated
- Jul 28, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (520) 626-6134
- Medicaid ID
- 53359551 NM
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →
Verify Ronald E. Pust in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 11403Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
29 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Ronald E. Pust among 3,119 family medicine physician records in Arizona
Ronald E. Pust, M.D. 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 fileNo · 57% of these records are
- Record last updated2007 · 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).
554 family medicine physician records list a practice address in Tucson
They are 554 of the 18,788 NPPES records with a practice address in Tucson, and 3,119 family medicine physician records in Arizona.
All 3,119 in Arizona → Every provider in Tucson → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jeffrey Demoss, DOTucson, AZ 857191568487841
- Nikolay Denkov, MDTucson, AZ 857191780263954
- Benjamin Lombardo, MDTucson, AZ 857191154066611
- Trung Ly, DOTucson, AZ 857191104561950
- Jane Lykins, MDTucson, AZ 857191932154556
- Shauna McIsaac, MDTucson, AZ 857191013071935
- Lawrence Moher, MDTucson, AZ 857191447424577
- George Sayre, MD, PHDTucson, AZ 857191912435405
Common questions
What is Ronald E. Pust, M.D.'s NPI number?
Ronald E. Pust, M.D.'s National Provider Identifier (NPI) is 1477567899, issued on Jul 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ronald E. Pust, M.D. located?
The NPPES record lists a practice address at 2003 E Calle Alta Vis, Tucson, AZ, 85719. Phone: (520) 626-7822. Providers update this record themselves, so call before visiting.
How can I verify Ronald E. Pust, M.D.'s license?
NPPES lists Arizona license number 11403, 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 Ronald E. Pust, M.D. prescribe under Medicare Part D?
In 2024, Ronald E. Pust, M.D. had 29 Medicare Part D claims; 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.