Andrew C. Dieu, MD
Student in an Organized Health Care Education/Training Program · Tucson, AZ
Andrew C. Dieu, MD is a student in an organized health care education/training program with a practice address in Tucson, Arizona, and NPI 1891438792, issued on Apr 18, 2022. Check the license with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Andrew C. Dieu
- Credential
- MD
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- 707 N Alvernon Way Ste 301, Tucson, AZ 85711
- Phone
- (520) 694-1460
- Enumerated
- Apr 18, 2022
- Record last updated
- Apr 18, 2022
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 3,364 in Arizona → Look up another NPI →
Also registered at 707 N Alvernon Way Ste 301
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Andrew C. Dieu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024
98 Medicare Part D claims for 49 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims.
Most prescribed
- Prednisolone Acetate17 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.
Andrew C. Dieu among 3,364 student in an organized health care education/training program records in Arizona
Andrew C. Dieu, MD is one of 3,364 student in an organized health care education/training program records with a practice address in Arizona. 23% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 21% of them.
- NPI issued2022 · 21% of these records are older, 74% newer
- In a Medicare fileYes · 23% of these records are
- In the CMS Doctors and Clinicians fileNo · 2% of these records are
- Record last updated2022 · 16% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
398 student in an organized health care education/training program records list a practice address in Tucson
They are 398 of the 18,788 NPPES records with a practice address in Tucson, and 3,364 student in an organized health care education/training program records in Arizona.
All 3,364 in Arizona → Every provider in Tucson → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Jessica Mae AbanesTucson, AZ 857111427902063
- Samantha AndrewsTucson, AZ 857111417303942
- Tara CondonTucson, AZ 857111427885649
- Jacob HuddlestonTucson, AZ 857111003760547
- Lindsey SmithTucson, AZ 857111962229542
- Linda SweeneyTucson, AZ 857111114754777
- Natalie Vela, MDTucson, AZ 857111912753559
- Allyssa Chiu, DPMTucson, AZ 857121134531411
Common questions
What is Andrew C. Dieu, MD's NPI number?
Andrew C. Dieu, MD's National Provider Identifier (NPI) is 1891438792, issued on Apr 18, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Andrew C. Dieu, MD located?
The NPPES record lists a practice address at 707 N Alvernon Way Ste 301, Tucson, AZ, 85711. Phone: (520) 694-1460. Providers update this record themselves, so call before visiting.
How can I verify Andrew C. Dieu, MD's license?
Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Andrew C. Dieu, MD prescribe under Medicare Part D?
In 2024, Andrew C. Dieu, MD had 98 Medicare Part D claims for 49 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.