DR. MICHAEL D. CHAFTY MD
NPI 1245205111
Anesthesiology - Pain Medicine in Kalamazoo, MI
About Dr. Michael D. Chafty Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MICHAEL D. CHAFTY MD (NPI 1245205111) is an individual pain medicine provider in Kalamazoo, Michigan, licensed in Michigan (4301056797) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 6
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Michael D. Chafty Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Michael Chafty reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Kalamazoo, MI 49008
- Reassigned Medicare billing, Michigan enrollment
- 44 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.
Areas of Expertise CMS Part B claims 21
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
KALAMAZOO, MI 49008
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 Michael Chafty's NPI number?
The NPI number for Michael Chafty is 1245205111. It was assigned to this individual provider in the NPPES registry on February 22, 2006.
Where is Michael Chafty located?
Michael Chafty practices at 900 Peeler St, Kalamazoo, MI 49008. The listed phone number is (269) 345-8618.
What is Michael Chafty's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.
Is Michael Chafty enrolled in Medicare?
Yes. Michael Chafty is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Michael Chafty's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Chafty reassigns Medicare benefits to Kalamazoo Anesthesiology P C (Kalamazoo, 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 Michael Chafty's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Michael Chafty was last updated on December 21, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.