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Obstetrics/Gynecology

Annamaria G. Maples, MD

Works at hospitals in Detroit, MI · Michigan

Summary

Dr. Annamaria G. Maples, MD is an OB-GYN at 5500 Auto Club Dr, Dearborn, MI 48126. Phone: (313) 425-4445. Accepts Medicare assignment. In 2024, Annamaria G. Maples had 12 Original Medicare patients and 22 services. NPI 1093219362. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: OB-GYN (Medicare lists Obstetrics/Gynecology)
  • Address: 5500 Auto Club Dr, Dearborn, MI 48126 · Directions (1 more location)
  • Phone: (313) 425‑4445
  • Medicare: Accepts Medicare assignment
  • Hospital: Henry Ford Health Hospital
  • Group practice: Henry Ford Health System
  • Medical school: University Of Missouri, Kansas City, School Of Medicine · graduated 2018 (8 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Annamaria G. Maples, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Annamaria G. Maples accept Medicare assignment?
Yes. Medicare's clinician data says Annamaria G. Maples accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Annamaria G. Maples see?
In 2024, CMS data shows 12 Original Medicare patients and 22 services for Annamaria G. Maples. This counts Original Medicare only and measures volume, not quality.
What is Annamaria G. Maples's NPI number?
1093219362. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Annamaria G. Maples, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients12
Services billed to Medicare22
Different services or procedures9
Participating Medicare providerYes
Average age of these patients62

Hospitals where Annamaria G. Maples works

Medicare's Facility Affiliation Data lists Annamaria G. Maples at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Annamaria G. Maples is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Annamaria G. Maples as a member of this group (CMS data updated October 2, 2026).

  • Henry Ford Health System2,570 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in Michigan →

Other OB-GYNs in Dearborn

Clinicians with the same Medicare primary specialty in Dearborn, MI — not a recommendation.

All OB-GYNs in Dearborn →

Other clinicians in Henry Ford Health System

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Missouri, Kansas City, School Of Medicine
Graduation year2018 (8 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1093219362
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians