NPPES file of Aug 9, 2026

Michael E. Alloway, DO

Internal Medicine Physician · Tucson, AZ

Michael E. Alloway, DO is an internal medicine physician with a practice address in Tucson, Arizona, and NPI 1083702583, issued on Oct 10, 2006. Check the license (Arizona 3387, 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
1083702583
Name
Michael E. Alloway
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
3387 AZ
Self-reported in NPPES; status is on the state search
Practice location
7383 E Tanque Verde RD, Tucson, AZ 85715
Phone
(520) 318-3434
Enumerated
Oct 10, 2006
Record last updated
Mar 17, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(520) 318-3435
Medicaid ID
777758 AZ
Medicare enrollment
Enrolled (PECOS I20040414000847); accepts Medicare assignment
Medical or professional school
Des Moines University Of Osteopathic Medicine And Health Sciences, 1996
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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Also registered at 7383 E Tanque Verde RD

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

  1. Bedri Abubeker, MDInternal Medicine Physician1184712689
  2. Robert Betancourt, M.D.Internal Medicine Physician1073990099
  3. Amanda Bisla, MDInternal Medicine Physician1598028011
  4. Rachel Bruckman, MDFamily Medicine Physician1821651001
  5. Bashar Domit, M.D.Internal Medicine Physician1427212703
  6. Frehiwot Endeshaw, MDInternal Medicine Physician1235327107

Verify Michael E. Alloway in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 3387
    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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52% fewer Medicare Part D claims than the average internal medicine physician in 2024

1,520 Medicare Part D claims for 198 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 32 claims were for opioids.

  1. Michael Alloway1,520
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium103 claims
  2. Furosemide82 claims
  3. Eliquis74 claims
  4. Enoxaparin Sodium68 claims
  5. Metoprolol Tartrate68 claims
  6. Potassium Chloride59 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.

651 internal medicine physician records list a practice address in Tucson

They are 651 of the 18,788 NPPES records with a practice address in Tucson, and 2,853 internal medicine physician records in Arizona.

Other internal medicine physician records in Arizona

  1. Daniel Aaronson, MDTucson, AZ1134865355
  2. Constantia Abarikwu, MDPhoenix, AZ1497832620
  3. Jaber Abawi, MDPayson, AZ1629038542
  4. Demsas Abay, MDPeoria, AZ1720312390
  5. Firas Abbas, M.D. M.P.H.Mesa, AZ1336481407
  6. Hassan Abbas, D.O.Mesa, AZ1477294775
  7. Jalal Abbas, M.D.Sun City West, AZ1205895034
  8. Tayeb Abbas, MDSun City West, AZ1093406795
  9. Hamed Abbaszadegan, MDPhoenix, AZ1407083579
  10. Kristopher Abbate, MDTucson, AZ1184112401

Common questions

What is Michael E. Alloway, DO's NPI number?

Michael E. Alloway, DO's National Provider Identifier (NPI) is 1083702583, issued on Oct 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael E. Alloway, DO located?

The NPPES record lists a practice address at 7383 E Tanque Verde RD, Tucson, AZ, 85715. Phone: (520) 318-3434. Providers update this record themselves, so call before visiting.

How can I verify Michael E. Alloway, DO's license?

NPPES lists Arizona license number 3387, 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 Michael E. Alloway, DO prescribe under Medicare Part D?

In 2024, Michael E. Alloway, DO had 1,520 Medicare Part D claims for 198 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.