DR. GEORGE ABUAITA MD
NPI 1891490298
Family Medicine in Newaygo, MI
About Dr. George Abuaita Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GEORGE ABUAITA MD (NPI 1891490298) is an individual family medicine provider in Newaygo, Michigan, licensed in Michigan (4301514827) and active in the NPI registry since April 2023. He is enrolled in Medicare PECOS, is affiliated with Spectrum Health United Hospital, and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. George Abuaita Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show George Abuaita reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Grant, MI 49327
- Reassigned Medicare billing, Michigan enrollment
- 180 clinicians in this Medicare group
Ludington, MI 49431
- Reassigned Medicare billing, Michigan enrollment
- 168 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Spectrum Health United Hospital
Acute Care Hospitals · Greenville, MISpectrum Health
Acute Care Hospitals · Grand Rapids, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49337 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 18
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEWAYGO, MI 49337
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is George Abuaita's NPI number?
The NPI number for George Abuaita is 1891490298. It was assigned to this individual provider in the NPPES registry on April 4, 2023.
Where is George Abuaita located?
George Abuaita practices at 211 W Pine Lake Dr, Newaygo, MI 49337. The listed phone number is (231) 652-1631.
What is George Abuaita's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is George Abuaita enrolled in Medicare?
Yes. George Abuaita is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for George Abuaita's services?
According to the CMS Revalidation Reassignment List (October 2026 release), George Abuaita reassigns Medicare benefits to 2 organizations: Newaygo County General Hospital Association (Grant, MI) and Memorial Medical Center Of West Michigan (Ludington, MI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for George Abuaita's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does George Abuaita accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list George Abuaita as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is George Abuaita affiliated with any hospitals?
According to CMS data, George Abuaita is affiliated with Spectrum Health United Hospital and Spectrum Health.
When was this NPI record last updated?
The NPPES record for George Abuaita was last updated on September 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 50 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. George Abuaita, MD · NPI 1891490298
Family Medicine physician in Newaygo, Michigan. Individual provider, active in the CMS NPPES registry since April 4, 2023.
## Identity
- **NPI:** 1891490298 (Entity type: Individual)
- **Enumerated:** April 4, 2023
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 4301514827 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 211 W PINE LAKE DR, Newaygo, MI 49337-9264
- **Phone:** (231) 652-1631
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Newaygo County General Hospital Association (NPI 1013040492, Grant, MI); Memorial Medical Center Of West Michigan (NPI 1356510259, Ludington, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** September 8, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1891490298) · Data from the CMS NPPES public registry.