MICHAEL GLENN SITLER MD
NPI 1942262282
Internal Medicine in Charleston, WV
About Michael Glenn Sitler Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL GLENN SITLER MD (NPI 1942262282) is an individual internal medicine provider in Charleston, West Virginia, licensed in West Virginia (19963) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 4
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)
Michael Glenn Sitler Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
10Medicare enrollment records show Michael Sitler reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
South Charleston, WV 25309
- Reassigned Medicare billing, West Virginia enrollment
- 466 clinicians in this Medicare group
Montgomery, WV 25136
- Reassigned Medicare billing, West Virginia enrollment
- 91 clinicians in this Medicare group
Left Hand, WV 25251
- Reassigned Medicare billing, West Virginia enrollment
- Also billed through NPI 1316907322 (West Virginia)
- 90 clinicians in this Medicare group
Ripley, WV 25271
- Reassigned Medicare billing, West Virginia enrollment
- Also billed through NPI 1649277476 (West Virginia)
- 127 clinicians in this Medicare group
Summersville, WV 26651
- Reassigned Medicare billing, West Virginia enrollment
- Also billed through NPI 1043778319 (West Virginia)
- 120 clinicians in this Medicare group
Beckley, WV 25801
- Reassigned Medicare billing, West Virginia enrollment
- 183 clinicians in this Medicare group
Gassaway, WV 26624
- Reassigned Medicare billing, West Virginia enrollment
- 101 clinicians in this Medicare group
Parkersburg, WV 26101
- Reassigned Medicare billing, West Virginia enrollment
- 461 clinicians in this Medicare group
Princeton, WV 24740
- Reassigned Medicare billing, West Virginia enrollment
- 280 clinicians in this Medicare group
- Reassigned Medicare billing, West Virginia enrollment
- 207 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 2
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 25314 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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 Sitler's NPI number?
The NPI number for Michael Sitler is 1942262282. It was assigned to this individual provider in the NPPES registry on April 3, 2006.
Where is Michael Sitler located?
Michael Sitler practices at 1577 Nottingham Rd, Charleston, WV 25314. The listed phone number is (304) 552-8359.
What is Michael Sitler's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Michael Sitler enrolled in Medicare?
Yes. Michael Sitler is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Michael Sitler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Sitler reassigns Medicare benefits to 10 organizations: Ths Physician Partners Inc (South Charleston, WV), Montgomery General Hospital, Inc (Montgomery, WV), Hospital Development Co (Left Hand, WV), Community Health Association (Ripley, WV), West Virginia Health Care Cooperative Inc (Summersville, WV) and 5 more organizations, listed in the Medicare section above. 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 Michael Sitler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Michael Sitler accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee and CareSource list Michael Sitler 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 Michael Sitler was last updated on April 27, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.