NPPES file of Aug 9, 2026

Simeon Smith, MD

Diagnostic Radiology Physician · Tucson, AZ

Simeon Smith, MD is a diagnostic radiology physician with a practice address in Tucson, Arizona, and NPI 1538858931, issued on May 2, 2023. Check the license (Arizona R81010, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538858931
Name
Simeon Smith
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
R81010 AZ
Self-reported in NPPES; status is on the state search
Practice location
1625 N Campbell Ave, Tucson, AZ 85721
Phone
(520) 694-4444
Enumerated
May 2, 2023
Record last updated
Jul 23, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1625 N Campbell Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Christie Rosputni, MDDiagnostic Radiology Physician1740985613

Verify Simeon Smith in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license R81010
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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6% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024

48 Medicare Part D claims, against an average of 51 among the 2,711 providers of this specialty who prescribed in Part D.

  1. Simeon Smith48
  2. Specialty average51

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.

Simeon Smith among 869 diagnostic radiology physician records in Arizona

Simeon Smith, MD is one of 869 diagnostic radiology physician records with a practice address in Arizona. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 96% of them.

  • NPI issued2023 · 96% of these records are older, 2% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 66% of these records are
  • Record last updated2024 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

233 diagnostic radiology physician records list a practice address in Tucson

They are 233 of the 18,788 NPPES records with a practice address in Tucson, and 869 diagnostic radiology physician records in Arizona.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Christie Rosputni, MDTucson, AZ 857211740985613
  2. Abdelrahman AbdallaTucson, AZ 857191457139339
  3. Niklesh Akula, MDTucson, AZ 857191689475931
  4. Jennifer Alcala, M.D.Tucson, AZ 857231205940707
  5. Ari Cohen, M.D.Tucson, AZ 857231629175724
  6. Brennan CronquistTucson, AZ 857191528860228
  7. James Dolan, DOTucson, AZ 857191487391991
  8. Barry Greer, M.D.Tucson, AZ 857231669450086

Common questions

What is Simeon Smith, MD's NPI number?

Simeon Smith, MD's National Provider Identifier (NPI) is 1538858931, issued on May 2, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Simeon Smith, MD located?

The NPPES record lists a practice address at 1625 N Campbell Ave, Tucson, AZ, 85721. Phone: (520) 694-4444. Providers update this record themselves, so call before visiting.

How can I verify Simeon Smith, MD's license?

NPPES lists Arizona license number R81010, 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 Simeon Smith, MD prescribe under Medicare Part D?

In 2024, Simeon Smith, MD had 48 Medicare Part D claims; the average among diagnostic radiology physician prescribers was 51. 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.