Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SAMUEL AUSTIN MARUNIAK DO
NPI 1124714217
Hospitalist in Wilmington, NC

Q: 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.

Q: What is Samuel Maruniak's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Q: 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 28 days 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.

Active since April 12, 2023PECOS Enrolled

2131 S 17TH ST, WILMINGTON, NC 28401(910) 343-7000 Get Directions Write a Review

NPPES record last updated: July 22, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 22, 2026, Apr 12, 2023 (2 updates tracked since 2023).

On this page

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.

NPPES Registry Identity

NPI1124714217

Entity TypeIndividualMale

Primary Taxonomy208M00000X

Provider Legal NameSAMUEL AUSTIN MARUNIAKCredential: DO

Location Address2131 S 17TH STWilmington, NC 28401-7407

Mailing AddressPo Box 936857Atlanta, GA 31193-6857

Phone(910) 343-7000

Sole ProprietorYes

Enumeration DateApril 12, 2023

Last NPPES UpdateJuly 22, 20262 updates tracked since enumeration

NPPES CertifiedJuly 22, 2026

✔ NPI 1124714217 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

License✔ Licensed in NC · 2026-04105

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Also ListedInternal MedicineTaxonomy 207R00000X · License 2026-04105 (NC)

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

2131 S 17TH ST, Wilmington, NC 28401

Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Samuel Austin Maruniak Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician 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.

New Patient

$125.01 typical visit price

range $54.12 – $165.09

Typical copayment $31.25 (range $13.53 – $41.27)

Most-billed visit code 99204

Established Patient

$95.94 typical visit price

range $17.21 – $134.61

Typical copayment $23.98 (range $4.30 – $33.65)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

NEW HANOVER REGIONAL MEDICAL CENTER

Rehabilitation Hospital