GERBER INTERNAL MEDICINE
NPI 1750404927
Hospitalist in Fremont, MI

Q: What is Newaygo County General Hospital Association's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Active since April 10, 2007

212 S SULLIVAN AVE, FREMONT, MI 49412(231) 924-3300(231) 924-1320 Get Directions Write a Review

NPPES record last updated: August 23, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 23, 2023, Dec 16, 2015 (2 updates tracked since 2015).

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About Gerber Internal Medicine NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GERBER INTERNAL MEDICINE (NPI 1750404927) is a healthcare organization registered as a hospitalist in Fremont, Michigan and active in the NPI registry since April 2007. The organization lists Ryan Catignani, Vp, Provider Services, as its authorized official.

NPPES Registry Identity

NPI1750404927

Entity TypeOrganization

Primary Taxonomy208M00000X

Legal Business NameNEWAYGO COUNTY GENERAL HOSPITAL ASSOCIATION

Location Address212 S SULLIVAN AVEFremont, MI 49412-1548

Mailing Address100 Michigan St Ne, Mc 845Grand Rapids, MI 49503-2560

Phone(231) 924-3300

Fax(231) 924-1320

Organization SubpartNo

Authorized OfficialRyan CatignaniVp, Provider Services · (947) 522-0008

Enumeration DateApril 10, 2007

Last NPPES UpdateAugust 23, 20232 updates tracked since enumeration

NPPES CertifiedAugust 23, 2023

✔ NPI 1750404927 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Also ListedInternal MedicineTaxonomy 207R00000X

212 S SULLIVAN AVE, Fremont, MI 49412

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Other Names 2

Doing Business AsGerber Internal Medicine

Doing Business AsCorewell Health Gerber Hospital Professional

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gerber Internal Medicine is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

179

Medicare enrollment records show 179 clinicians reassign Medicare billing to Gerber Internal Medicine, which bills Medicare for the services they deliver. Of these, 9 practice at this address and 37 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 20

Nurse Practitioner54

Obstetrics/Gynecology32

Pediatric Medicine20

General Surgery16

Family Practice15

Hematology/Oncology7

Medical Oncology7

Internal Medicine5

12 other specialties23

Nearest to this location (20)

See all 179

Michele Bautista, MD

Obstetrics/Gynecology

NPI 1689298333

212 S SULLIVAN AVE STE B
Fremont, MI 49412

(231) 924-1212

✔ PECOS✔ Accepts MedicareSame address

Rebecca Collaer, MD

Pediatric Medicine

NPI 1275592750