Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Christopher Bernard Chapman, MD

Individual provider Ophthalmology Physician · NPI 1225044324

Christopher Bernard Chapman, MD practises Ophthalmology in Detroit, Michigan. Graduated from University of Washington School of Medicine in 1986, 40 years ago. Practices with Retina Institute, PLLC, a 4-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Michigan and New Hampshire.

Years since qualifying
40
Trained at
University of Washington School of Medicine
Licensed in
MI, NH
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4717 Saint Antoine St
Detroit, MI 48201-1423
Phone: (313) 577-8900
Fax: (313) 577-0700
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1 Medical Center Dr, Lebanon, NH 03756-1000 — (603) 650-6140

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 4301053513 (MI)
Ophthalmology Physician Taxonomy 207W00000X · Licence 11017 (NH)

Record details

NPI number1225044324
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 31, 2006
Last updated in NPPESJuly 21, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPHTHALMOLOGY
Medical schoolUNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE
Graduated 1986 (40 years in practice)
Group practice Retina Institute, Pllc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients423
Services billed 4,106 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $253 8 payments · a meal or drink at a meeting or visit, not a fee
Education $212 4 payments · educational material or training, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Colleagues at Retina Institute, PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Detroit