SAMUEL AUSTIN MARUNIAK DO
NPI 1124714217
Hospitalist in Wilmington, NC
About Samuel Austin Maruniak Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SAMUEL AUSTIN MARUNIAK DO (NPI 1124714217) is an individual hospitalist provider in Wilmington, North Carolina, licensed in North Carolina (2026-04105) and active in the NPI registry since April 2023. He is enrolled in Medicare PECOS, is affiliated with Novant Health New Hanover Regional Medical Center, and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Samuel Austin Maruniak Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Samuel Maruniak reassigns Medicare billing to 2 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 28403
- Reassigned Medicare billing, North Carolina enrollment
- Medicare enrollment name: Novant Health Medical Group, LLC
- 2,998 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Novant Health New Hanover Regional Medical Center
Acute Care Hospitals · Wilmington, 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.
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 Samuel Maruniak's NPI number?
The NPI number for Samuel Maruniak is 1124714217. It was assigned to this individual provider in the NPPES registry on April 12, 2023.
Where is Samuel Maruniak located?
Samuel Maruniak practices at 2131 S 17th St, Wilmington, NC 28401. The listed phone number is (910) 343-7000.
What is Samuel Maruniak's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Samuel Maruniak enrolled in Medicare?
Yes. Samuel Maruniak is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Samuel Maruniak's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Samuel Maruniak reassigns Medicare benefits to 2 organizations: Novant Health Medical Group Coastal Region, LLC (Wilmington, NC) and Novant Medical Group Inc (Wilmington, 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 Samuel Maruniak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Samuel Maruniak affiliated with any hospitals?
According to CMS data, Samuel Maruniak is affiliated with Novant Health New Hanover Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Samuel Maruniak was last updated on July 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.
# Samuel Austin Maruniak, DO · NPI 1124714217
Hospitalist physician in Wilmington, North Carolina. Individual provider, active in the CMS NPPES registry since April 12, 2023.
## Identity
- **NPI:** 1124714217 (Entity type: Individual)
- **Enumerated:** April 12, 2023
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 2026-04105 (North Carolina)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2131 S 17TH ST, Wilmington, NC 28401-7407
- **Phone:** (910) 343-7000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Novant Health Medical Group Coastal Region, LLC (NPI 1033799556, Wilmington, NC); Novant Medical Group Inc (NPI 1285896670, Wilmington, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** July 22, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1124714217) · Data from the CMS NPPES public registry.