Eric Stephen Chang, MD
Student in an Organized Health Care Education/Training Program · Phoenix, AZ
Eric Stephen Chang, MD is a student in an organized health care education/training program with a practice address in Phoenix, Arizona, and NPI 1649975376, issued on Apr 3, 2023. Check the license with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Eric Stephen Chang
- Credential
- MD
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- 1300 N 12TH St Ste 508, Phoenix, AZ 85006
- Phone
- (602) 839-3927
- Enumerated
- Apr 3, 2023
- Record last updated
- Apr 3, 2023
- Fax
- (602) 839-4233
- 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 1300 N 12TH St Ste 508
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Qumber Ali, DOStudent in an Organized Health Care Education/Training Program1891436093
- Amal Altaf, MDStudent in an Organized Health Care Education/Training Program1821885773
Verify Eric Stephen Chang 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
79% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024
39 Medicare Part D claims for 14 beneficiaries, against an average of 185 among the 59,748 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.
Eric Stephen Chang among 3,364 student in an organized health care education/training program records in Arizona
Eric Stephen Chang, 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 2023, is newer than 26% of them.
- NPI issued2023 · 26% of these records are older, 62% newer
- In a Medicare fileYes · 23% of these records are
- In the CMS Doctors and Clinicians fileNo · 2% of these records are
- Record last updated2023 · 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).
1,583 student in an organized health care education/training program records list a practice address in Phoenix
They are 1,583 of the 31,399 NPPES records with a practice address in Phoenix, and 3,364 student in an organized health care education/training program records in Arizona.
All 3,364 in Arizona → Every provider in Phoenix → 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
- Michael AngPhoenix, AZ 850061598217002
- Laura Betancourt, LPNPhoenix, AZ 850061013260330
- Velma BrownPhoenix, AZ 850061023239985
- Shaiban JubairPhoenix, AZ 850061427554989
- Amanda Kuch, M.D.Phoenix, AZ 850061184044463
- Rikki KukkamallaPhoenix, AZ 850061154732204
- Mateja Lekic, M.D.Phoenix, AZ 850061194110569
- Natasha Narang, DOPhoenix, AZ 850061073019766
Common questions
What is Eric Stephen Chang, MD's NPI number?
Eric Stephen Chang, MD's National Provider Identifier (NPI) is 1649975376, issued on Apr 3, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Eric Stephen Chang, MD located?
The NPPES record lists a practice address at 1300 N 12TH St Ste 508, Phoenix, AZ, 85006. Phone: (602) 839-3927. Providers update this record themselves, so call before visiting.
How can I verify Eric Stephen Chang, MD's license?
Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Eric Stephen Chang, MD prescribe under Medicare Part D?
In 2024, Eric Stephen Chang, MD had 39 Medicare Part D claims for 14 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.