DR. DONALD GREGORY WESTON III MD
NPI 1992784722
Anesthesiology - Addiction Medicine in Grand Rapids, MI
About Dr. Donald Gregory Weston Iii Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DONALD GREGORY WESTON III MD (NPI 1992784722) is an individual addiction medicine provider in Grand Rapids, Michigan, licensed in Michigan (4301049265) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 3
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. Donald Gregory Weston Iii Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Donald Weston reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Grand Rapids, MI 49503
- Reassigned Medicare billing, Michigan enrollment
- 164 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49525 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 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GRAND RAPIDS, MI 49525
GRAND RAPIDS, MI 49525
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 Donald Weston's NPI number?
The NPI number for Donald Weston is 1992784722. It was assigned to this individual provider in the NPPES registry on January 11, 2006.
Where is Donald Weston located?
Donald Weston practices at 3210 Eagle Run Dr NE Suite 100, Grand Rapids, MI 49525. The listed phone number is (616) 957-1200.
What is Donald Weston's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Addiction Medicine, with taxonomy code 207LA0401X.
Is Donald Weston enrolled in Medicare?
Yes. Donald Weston is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Donald Weston's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Donald Weston reassigns Medicare benefits to Kent County Cmh Authority (Grand Rapids, MI). The 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 Donald Weston's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Donald Weston accept?
Health plans from Blue Care Network of Michigan, Oscar Insurance Company and Priority Health list Donald Weston 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.
When was this NPI record last updated?
The NPPES record for Donald Weston was last updated on May 31, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years 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.