MICHAEL O'NEILL MD
NPI 1386688760
Urology in Charlotte, NC
About Michael O'neill Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL O'NEILL MD (NPI 1386688760) is an individual urology provider in Charlotte, North Carolina, licensed in North Carolina (24867) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Charlotte.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Michael O'neill Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Michael O'neill reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Charlotte, NC 28207
- Reassigned Medicare billing, North Carolina enrollment
- 2,223 clinicians in this Medicare group
Davidson, NC 28036
- Reassigned Medicare billing, North Carolina enrollment
- 60 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 28207 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 O'neill's NPI number?
The NPI number for Michael O'neill is 1386688760. It was assigned to this individual provider in the NPPES registry on June 15, 2006.
Where is Michael O'neill located?
Michael O'neill practices at 1023 Edgehill Rd S, Charlotte, NC 28207. The listed phone number is (704) 355-8686.
What is Michael O'neill's specialty?
The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.
Is Michael O'neill enrolled in Medicare?
Yes. Michael O'neill is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Michael O'neill's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael O'neill reassigns Medicare benefits to 2 organizations: Carolinas Medical Center (Charlotte, NC) and Stone Institute Of The Carolinas LLC (Davidson, 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 O'neill'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 O'neill was last updated on November 30, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.