NPPES file of Aug 9, 2026

Matthew K. Dang, M.D.

Diagnostic Radiology Physician · Tucson, AZ

Matthew K. Dang, M.D. is a diagnostic radiology physician with a practice address in Tucson, Arizona, and NPI 1588848857, issued on Dec 21, 2007. Check the license (Arizona 45146, 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
1588848857
Name
Matthew K. Dang
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License numbers
45146 AZ
201836 LA
Self-reported in NPPES; status is on the state search
Practice location
1845 W Orange Grove RD Ste 103, Tucson, AZ 85704
Phone
(520) 230-4900
Enumerated
Dec 21, 2007
Record last updated
Jun 15, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20140618000446); accepts Medicare assignment
Medical or professional school
Tulane University School Of Medicine, 2004
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Matthew K. Dang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 45146
    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

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55% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024

23 Medicare Part D claims, against an average of 51 among the 2,711 providers of this specialty who prescribed in Part D. Brand-name drugs were 52% of claims.

  1. Matthew Dang23
  2. Specialty average51

Most prescribed

  1. Mitigare12 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 2 group practices

  1. Memorial Mri And Diagnostic LLCHouston, TX
  2. Smi Imaging LLCSugar Land, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Matthew K. Dang among 869 diagnostic radiology physician records in Arizona

Matthew K. Dang, M.D. 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 2007, is newer than 51% of them.

  • NPI issued2007 · 51% of these records are older, 40% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2004 · median 2003 among the 573 with a school on file
  • Record last updated2020 · 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. Shahin Amanat, M.D.Tucson, AZ 857041760546162
  2. Guy Borders, MDTucson, AZ 857041487639068
  3. Zane Kartchner, MDTucson, AZ 857041023069127
  4. Kevin Kelly, MDTucson, AZ 857041134231251
  5. Gregory Labenz, MDTucson, AZ 857041841241940
  6. Emi Masuda, M.D.Tucson, AZ 857041548466865
  7. Denil Shekhat, M.D.Tucson, AZ 857041396989943
  8. Marcin Turecki, M.D.Tucson, AZ 857041902094899

Common questions

What is Matthew K. Dang, M.D.'s NPI number?

Matthew K. Dang, M.D.'s National Provider Identifier (NPI) is 1588848857, issued on Dec 21, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Matthew K. Dang, M.D. located?

The NPPES record lists a practice address at 1845 W Orange Grove RD Ste 103, Tucson, AZ, 85704. Phone: (520) 230-4900. Providers update this record themselves, so call before visiting.

How can I verify Matthew K. Dang, M.D.'s license?

NPPES lists Arizona license number 45146, 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 K. Dang, M.D. prescribe under Medicare Part D?

In 2024, Matthew K. Dang, M.D. had 23 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.