Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Obstetrics/Gynecology

Abbey S. Merryman, MD

Works at hospitals in Milwaukee, WI · Wisconsin

Summary

Abbey S. Merryman, MD (Obstetrics/Gynecology) is listed by Medicare at 1 hospital in Milwaukee, WI. NPI 1487972451. 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 Abbey S. Merryman, 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

Obstetrics/GynecologyPrimary specialty
YesAccepts Medicare assignment
16Years since medical school (graduated 2010)
University Of Iowa, Rj & L Carver College Of MedicineMedical school
FemaleGender (as listed)
The Medical College of Wisconsin IncGroup practice (+1 more)

Quick answers

Which hospitals does Abbey S. Merryman work at?
Medicare's official clinician data lists Abbey S. Merryman at 1 hospital: Froedtert Memorial Lutheran Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Abbey S. Merryman see patients?
Medicare's clinician data lists 6 practice locations, including West Allis, WI, Wauwatosa, WI and New Berlin, WI. Call before your visit to confirm the address.
What is Abbey S. Merryman's specialty?
Medicare lists Obstetrics/Gynecology as the primary specialty.
Does Abbey S. Merryman accept Medicare assignment?
Yes. Medicare's clinician data says Abbey S. Merryman 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 Abbey S. Merryman?
(414) 454-8300, as listed in official Medicare / NPI Registry data.
What is Abbey S. Merryman's NPI number?
1487972451. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Abbey S. Merryman works

Medicare's Facility Affiliation Data lists Abbey S. Merryman 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 Abbey S. Merryman is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.

Group practices

Medicare enrollment lists Abbey S. Merryman as a member of these groups (CMS data updated 2026-10-02).

  • The Medical College of Wisconsin Inc2,115 clinicians in the group
  • Froedtert Andthe Medical College of Wisconsin Community Physicians Inc1,285 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in Wisconsin →

Other OB-GYNs in West Allis

Clinicians with the same Medicare primary specialty in West Allis, WI — not a recommendation.

All OB-GYNs in West Allis →

Clinician information

CredentialMD
Medical schoolUniversity Of Iowa, Rj & L Carver College Of Medicine
Graduation year2010
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1487972451
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