NPPES file of Aug 9, 2026

Christopher Michael Chou, M.D.

Student in an Organized Health Care Education/Training Program · Ann Arbor, MI

Christopher Michael Chou, M.D. is a student in an organized health care education/training program with a practice address in Ann Arbor, Michigan, and NPI 1891108205, issued on Jun 4, 2014. Check the license (Michigan 4301105563, as entered in NPPES) with the Michigan board that licenses this profession; 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
1891108205
Name
Christopher Michael Chou
Credential
M.D.
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
License number
4301105563 MI
Self-reported in NPPES; status is on the state search
Practice location
1500 E Medical Center Dr, Ann Arbor, MI 48109
Phone
(734) 763-7919
Enumerated
Jun 4, 2014
Record last updated
Feb 11, 2022
Medicare enrollment
Enrolled (PECOS I20190912000331); accepts Medicare assignment
Medical or professional school
University Of Michigan Medical School, 2014
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 1500 E Medical Center Dr

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

  1. Bryan Aaron, MDObstetrics & Gynecology Physician1578307724
  2. Keith Aaronson, MDAdvanced Heart Failure and Transplant Cardiology Physician1144305301
  3. Rajani Aatre, M.S., M.SC.Genetic Counselor (M.S.)1962122457
  4. Anjelica Abate, MDDiagnostic Radiology Physician1841819216
  5. Nicole Abbott, CRNACertified Registered Nurse Anesthetist1790329860
  6. Ahmed Abdel-Latif, M.D.Interventional Cardiology Physician1518181239

Verify Christopher Michael Chou in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4301105563
    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
Find the Michigan license search

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29% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

132 Medicare Part D claims for 81 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 18 claims were for opioids.

  1. Christopher Chou132
  2. Specialty average185

Most prescribed

  1. Hydrocodone-Acetaminophen15 claims
  2. Cefpodoxime Proxetil11 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 one group practice

  1. Permanente Medical Group IncRoseville, CA

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

Christopher Michael Chou among 8,265 student in an organized health care education/training program records in Michigan

Christopher Michael Chou, M.D. is one of 8,265 student in an organized health care education/training program records with a practice address in Michigan. 34% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 3% of them.

  • NPI issued2014 · 3% of these records are older, 96% newer
  • In a Medicare fileYes · 34% of these records are
  • In the CMS Doctors and Clinicians fileYes · 3% of these records are
  • Graduated2014 · median 2019 among the 238 with a school on file
  • Record last updated2022 · 18% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,217 student in an organized health care education/training program records list a practice address in Ann Arbor

They are 1,217 of the 15,616 NPPES records with a practice address in Ann Arbor, and 8,265 student in an organized health care education/training program records in Michigan.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Megan Anderson, MDAnn Arbor, MI 481091568586774
  2. Robert Coates, M.D., M.P.H.Ann Arbor, MI 481091255466454
  3. Cecile Danao, MDAnn Arbor, MI 481091699897769
  4. Jeffrey Day, M.D.Ann Arbor, MI 481091588781116
  5. Nada Khogali, MDAnn Arbor, MI 481091699893263
  6. Lewis Krain, MDAnn Arbor, MI 481091497858476
  7. Mary Luckett, MDAnn Arbor, MI 481091447370655
  8. Keith Marcus, MDAnn Arbor, MI 481091093831604

Common questions

What is Christopher Michael Chou, M.D.'s NPI number?

Christopher Michael Chou, M.D.'s National Provider Identifier (NPI) is 1891108205, issued on Jun 4, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Michael Chou, M.D. located?

The NPPES record lists a practice address at 1500 E Medical Center Dr, Ann Arbor, MI, 48109. Phone: (734) 763-7919. Providers update this record themselves, so call before visiting.

How can I verify Christopher Michael Chou, M.D.'s license?

NPPES lists Michigan license number 4301105563, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Christopher Michael Chou, M.D. prescribe under Medicare Part D?

In 2024, Christopher Michael Chou, M.D. had 132 Medicare Part D claims for 81 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.