DR. MICHAEL J STELLA MD
NPI 1134148646
Anesthesiology in Chapel Hill, NC
About Dr. Michael J Stella Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MICHAEL J STELLA MD (NPI 1134148646) is an individual anesthesiology provider in Chapel Hill, North Carolina, licensed in North Carolina (200300093) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with North Carolina Specialty Hospital, and is a graduate of University Of Southern California Keck School Of Medicine (2001).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Michael J Stella Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Michael Stella reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Durham, NC 27704
- Reassigned Medicare billing, North Carolina enrollment
- 289 clinicians in this Medicare group
Charlotte, NC 28208
- Reassigned Medicare billing, North Carolina enrollment
- Medicare enrollment name: Providence Anesthesiology Associates PA
- 483 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 11
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
North Carolina Specialty Hospital
Acute Care Hospitals · Durham, NCOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHAPEL HILL, NC 27599
CHAPEL HILL, ND 27599
CHAPEL HILL, NC 27599
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 Stella's NPI number?
The NPI number for Michael Stella is 1134148646. It was assigned to this individual provider in the NPPES registry on July 18, 2006.
Where is Michael Stella located?
Michael Stella practices at 101 Manning Dr, Chapel Hill, NC 27599. The listed phone number is (919) 966-4996.
What is Michael Stella's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Michael Stella enrolled in Medicare?
Yes. Michael Stella is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Michael Stella's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Stella reassigns Medicare benefits to 2 organizations: Regional Anesthesia, PLLC (Durham, NC) and Providence Anesthesiology Associates, P.A. (Charlotte, NC). 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 Stella's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Michael Stella affiliated with any hospitals?
According to CMS data, Michael Stella is affiliated with North Carolina Specialty Hospital.
When was this NPI record last updated?
The NPPES record for Michael Stella was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.