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

Christopher Mayer, MD

Individual provider Gynecologic Oncology Physician · NPI 1023637907

Christopher Mayer, MD practises Gynecological Oncology in Birmingham, Alabama. Graduated from Albany Medical College of Union University in 2020, 6 years ago. Practices with University of Alabama Health Services Foundation, PC, a 2,759-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Alabama.

Years since qualifying
6
Trained at
Albany Medical College of Union University
Licensed in
AL
In the registry since
2020
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

1700 6th Ave S
Birmingham, AL 35233-1802
Phone: (510) 366-6877
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 8700 Beverly Blvd Ste 3636, West Hollywood, CA 90048-1804 — (310) 423-7417
  • 3288 Moanalua Rd, Honolulu, HI 96819-1469 — (808) 265-9205
  • 2016 S Main St, Maryville, MO 64468-2655 — (660) 562-6000

Specialties & licences

Gynecologic Oncology Physician (primary) Taxonomy 207VX0201X · Licence 48397 (AL)

Record details

NPI number1023637907
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 10, 2020
Last updated in NPPESDecember 31, 2024
Certification dateDecember 31, 2024

Medicare enrollment

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

Medicare specialtyGYNECOLOGICAL ONCOLOGY
Medical schoolALBANY MEDICAL COLLEGE OF UNION UNIVERSITY
Graduated 2020 (6 years in practice)
Group practice University Of Alabama Health Services Foundation, Pc — 2759 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Removal of the uterus 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

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.

Education $1,000 1 payment · educational material or training, not a fee
Travel and Lodging $238 2 payments · travel or lodging paid or reimbursed, such as to attend a conference
Food and Beverage $181 3 payments · a meal or drink at a meeting or visit, 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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at University of Alabama Health Services Foundation, PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2759 clinicians in the practice; 12 are shown here.

Other providers in Birmingham