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Gynecological Oncology

Julia A. Chapman, MD

Works at hospitals in Syracuse, NY · Grand Rapids, MI · New York, Michigan

Summary

Julia A. Chapman, MD (Gynecological Oncology) is listed by Medicare at 3 hospitals in Syracuse, NY and Grand Rapids, MI. NPI 1477579548. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Julia A. Chapman, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Gynecological OncologyPrimary specialty
YesAccepts Medicare assignment
41Years since medical school (graduated 1985)
Un Of California, Irvine, College Of MedicineMedical school
FemaleGender (as listed)
Advantage Health/Saint Mary's Medical GroupGroup practice (+2 more)

Quick answers

Which hospitals does Julia A. Chapman work at?
Medicare's official clinician data lists Julia A. Chapman at 3 hospitals: Crouse Hospital, Mercy Health Saint Mary's and University Hospital S U N y Health Science Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Julia A. Chapman see patients?
Medicare's clinician data lists 5 practice locations, including Caledonia, MI, Grand Rapids, MI and El Paso, TX. Call before your visit to confirm the address.
What is Julia A. Chapman's specialty?
Medicare lists Gynecological Oncology as the primary specialty.
Does Julia A. Chapman accept Medicare assignment?
Yes. Medicare's clinician data says Julia A. Chapman accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Julia A. Chapman?
(616) 685-8850, as listed in official Medicare / NPI Registry data.
What is Julia A. Chapman's NPI number?
1477579548. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Julia A. Chapman works

Medicare's Facility Affiliation Data lists Julia A. Chapman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Julia A. Chapman is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Julia A. Chapman as a member of these groups (CMS data updated 2026-10-02).

  • Advantage Health/Saint Mary's Medical Group505 clinicians in the group
  • Texas Tech University Health Sciences Center El Paso304 clinicians in the group
  • University Ob/Gyn Associates39 clinicians in the group

Specialties

Find other Gynecological Oncology doctors in Michigan →

Other gynecologic oncologists in Michigan

Clinicians with the same Medicare primary specialty in Michigan — not a recommendation.

All gynecologic oncologists in Michigan →

Clinician information

CredentialMD
Medical schoolUn Of California, Irvine, College Of Medicine
Graduation year1985
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1477579548
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians