WILLIAM LEWIS MD
NPI 1316907041
Internal Medicine - Interventional Cardiology in Wilmington, NC
About William Lewis Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIAM LEWIS MD (NPI 1316907041) is an individual interventional cardiology provider in Wilmington, North Carolina, licensed in North Carolina (645819) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with Onslow Memorial Hospital, and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 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 and accepts Medicare assignment
William Lewis 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
6Medicare enrollment records show William Lewis reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Wilmington, NC 28401
- Reassigned Medicare billing, North Carolina enrollment
- 710 clinicians in this Medicare group
Wilmington, NC 28401
- Reassigned Medicare billing, North Carolina enrollment
- 335 clinicians in this Medicare group
Bolivia, NC 28422
- Reassigned Medicare billing, North Carolina enrollment
- 639 clinicians in this Medicare group
Burgaw, NC 28425
- Reassigned Medicare billing, North Carolina enrollment
- 157 clinicians in this Medicare group
Charlotte, NC 28215
- Reassigned Medicare billing, North Carolina enrollment
- 703 clinicians in this Medicare group
Charlotte, NC 28277
- Reassigned Medicare billing, North Carolina enrollment
- 422 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 30
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Onslow Memorial Hospital
Acute Care Hospitals · Jacksonville, NCColumbus Regional Healthcare System
Acute Care Hospitals · Whiteville, NCNovant Health New Hanover Regional Medical Center
Acute Care Hospitals · Wilmington, NCNovant Health Brunswick Medical Center
Acute Care Hospitals · Supply, NCJ Arthur Dosher Memorial Hospital
Critical Access Hospitals · Southport, NCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 28401 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.
WILMINGTON, NC 28401
WILMINGTON, NC 28401
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 William Lewis's NPI number?
The NPI number for William Lewis is 1316907041. It was assigned to this individual provider in the NPPES registry on March 25, 2006.
Where is William Lewis located?
William Lewis practices at 1415 Physicians Dr, Wilmington, NC 28401. The listed phone number is (910) 662-9500.
What is William Lewis's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.
Is William Lewis enrolled in Medicare?
Yes. William Lewis 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 William Lewis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Lewis reassigns Medicare benefits to 6 organizations: Novant Health Medical Group Coastal Region, LLC (Wilmington, NC), Novant Health New Hanover Regional Medical Center LLC (Wilmington, NC), Brunswick Community Hospital, LLC (Bolivia, NC), Pender Memorial Hospital Incorporated (Burgaw, NC), Novant Health Mint Hill Medical Center, LLC (Charlotte, NC) and 1 more organization, 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 William Lewis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does William Lewis accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee and Blue Cross and Blue Shield of NC and 2 other insurers list William Lewis 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.
Is William Lewis affiliated with any hospitals?
According to CMS data, William Lewis is affiliated with Onslow Memorial Hospital, Columbus Regional Healthcare System, Novant Health New Hanover Regional Medical Center, Novant Health Brunswick Medical Center and J Arthur Dosher Memorial Hospital.
When was this NPI record last updated?
The NPPES record for William Lewis was last updated on May 27, 2021. 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.