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

Family Practice

Kory B. Mace, MD

Works at hospitals in Zeeland, MI · Holland, MI · Grand Rapids, MI · Michigan

Summary

Kory B. Mace, MD (Family Practice) is listed by Medicare at 3 hospitals in Zeeland, MI, Holland, MI and Grand Rapids, MI. NPI 1427460195. 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 Kory B. Mace, 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

Family PracticePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
12Years since medical school (graduated 2014)
FemaleGender (as listed)
Spectrum Health Primary Care PartnersGroup practice

Quick answers

Which hospitals does Kory B. Mace work at?
Medicare's official clinician data lists Kory B. Mace at 3 hospitals: Corewell Health Zeeland Hospital, Holland Hospital and Spectrum Health. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Kory B. Mace see patients?
Medicare's clinician data lists 4 practice locations, including Grand Rapids, MI, Kentwood, MI and Holland, MI. Call before your visit to confirm the address.
What is Kory B. Mace's specialty?
Medicare lists Family Practice as the primary specialty.
Does Kory B. Mace accept Medicare assignment?
Yes. Medicare's clinician data says Kory B. Mace 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.
Does Kory B. Mace offer telehealth?
Medicare's clinician data says Kory B. Mace offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Kory B. Mace?
(616) 885-5000, as listed in official Medicare / NPI Registry data.
What is Kory B. Mace's NPI number?
1427460195. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Kory B. Mace works

Medicare's Facility Affiliation Data lists Kory B. Mace 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 Kory B. Mace is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Kory B. Mace as a member of this group (CMS data updated 2026-10-02).

  • Spectrum Health Primary Care Partners2,294 clinicians in the group

Specialties

Find other Family Practice doctors in Michigan →

Other family doctors in Grand Rapids

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

All family doctors in Grand Rapids →

Clinician information

CredentialMD
Graduation year2014
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1427460195
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