DR. MICHAEL C. BLAKE M.D.
NPI 1457394736
Hospitalist in Knoxville, TN
About Dr. Michael C. Blake M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MICHAEL C. BLAKE M.D. (NPI 1457394736) is an individual hospitalist provider in Knoxville, Tennessee, licensed in Tennessee (29085) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 4
Other Identifiers 3
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 C. Blake M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Michael Blake reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Maysville, KY 41056
- Reassigned Medicare billing, Tennessee enrollment
- 1,071 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 37916 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
KNOXVILLE, TN 37916
KNOXVILLE, TN 37916
KNOXVILLE, TN 37916
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 Blake's NPI number?
The NPI number for Michael Blake is 1457394736. It was assigned to this individual provider in the NPPES registry on June 14, 2006.
Where is Michael Blake located?
Michael Blake practices at 2018 W Clinch Ave, Knoxville, TN 37916. The listed phone number is (865) 541-8000.
What is Michael Blake's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Michael Blake enrolled in Medicare?
Yes. Michael Blake is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Michael Blake's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Blake reassigns Medicare benefits to Southeastern Emergency Physicians LLC (Maysville, KY). 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 Blake'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 Blake was last updated on July 10, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.