MRS. STEPHANIE EILEEN MASON PA-C
NPI 1952495475
Physician Assistant - Medical in Raleigh, NC

Active since October 02, 2006PECOS EnrolledAccepts Medicare Assignment
3024 NEW BERN AVE, RALEIGH, NC 27610(919) 350-5318 Get Directions Write a Review

NPPES record last updated: November 3, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 3, 2025, Apr 9, 2024, Mar 9, 2021 and 3 more (6 updates tracked since 2018).

About Mrs. Stephanie Eileen Mason Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. STEPHANIE EILEEN MASON PA-C (NPI 1952495475) is an individual medical provider in Raleigh, North Carolina, licensed in North Carolina (0010-02085) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, is affiliated with Wakemed, Raleigh Campus, and maintains a secondary practice location in Raleigh.

NPPES Registry Identity

NPI1952495475
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameMRS. STEPHANIE EILEEN MASONCredential: PA-C
Location Address3024 NEW BERN AVERaleigh, NC 27610-1247
Mailing AddressPo Box 603949Charlotte, NC 28260-3949 · (919) 350-0351 · Fax (919) 350-7687
Sole ProprietorNo
Medical School CMSOtherGraduated 2006
Enumeration DateOctober 2, 2006
Last NPPES UpdateNovember 3, 20256 updates tracked since enumeration
NPPES CertifiedNovember 3, 2025
NPI 1952495475 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License Licensed in NC · 0010-02085
Also ListedPhysician AssistantTaxonomy 363A00000X · License 0010-02085 (NC)
3024 NEW BERN AVE, Raleigh, NC 27610

Other Names 1

Former Name (1)Stephanie E Williams Pa

Secondary Practice Location 1

Location 14420 LAKE BOONE TRLRALEIGH, NC 27607-7505 · Phone (919) 791-2040

Other Identifiers 2

Medicaid1952495475NC
Other169F8NC · Bc/bs

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Mrs. Stephanie Eileen Mason Pa-c 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.

PECOS PAC ID2668576851
PECOS Enrollment IDI20100107000139, I20241025000049
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.

Areas of Expertise CMS Part B claims 4

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
116 services89 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
24 services23 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
22 services22 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
16 services16 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Wakemed, Raleigh Campus

Acute Care Hospitals · Raleigh, NC
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number340069
Location3000 New Bern AveRaleigh, NC 27610 · Wake County
Emergency services Birthing friendly

Rex Hospital

Acute Care Hospitals · Raleigh, NC
5/5 CMS rating
OwnershipGovernment - State
CMS Certification Number340114
Location4420 Lake Boone TrailRaleigh, NC 27607 · Wake County
Emergency services Birthing friendly

Novant Health New Hanover Regional Medical Center

Acute Care Hospitals · Wilmington, NC
2/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number340141
Location2131 S 17th St Box 9000Wilmington, NC 28402 · New Hanover County
Emergency services Birthing friendly

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.

Nurse Practitioner (Pediatrics)
3024 NEW BERN AVE
RALEIGH, NC 27610
Pediatrics (Pediatric Critical Care Medicine)
3024 NEW BERN AVE
RALEIGH, NC 27610
Pediatrics (Pediatric Critical Care Medicine)
3024 NEW BERN AVE, SUITE 307 - PEDIATRICS
RALEIGH, NC 27610
Internal Medicine (Critical Care Medicine)
3024 NEW BERN AVE
RALEIGH, NC 27610
Physician Assistant
3024 NEW BERN AVE
RALEIGH, NC 27610
Physician Assistant (Surgical)
3024 NEW BERN AVE
RALEIGH, NC 27610
Obstetrics & Gynecology
3024 NEW BERN AVE
RALEIGH, NC 27610
Nurse Practitioner
3024 NEW BERN AVE, SUITE 304
RALEIGH, NC 27610

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 Stephanie Mason's NPI number?

The NPI number for Stephanie Mason is 1952495475. It was assigned to this individual provider in the NPPES registry on October 2, 2006. The provider is also known as Stephanie E Williams PA.

Where is Stephanie Mason located?

Stephanie Mason practices at 3024 New Bern Ave, Raleigh, NC 27610. The listed phone number is (919) 350-5318.

What is Stephanie Mason's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Stephanie Mason enrolled in Medicare?

Yes. Stephanie Mason 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.

What insurance does Stephanie Mason accept?

Health plans from Blue Cross and Blue Shield of NC, BlueCross BlueShield of Tennessee and UnitedHealthcare list Stephanie Mason 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 Stephanie Mason affiliated with any hospitals?

According to CMS data, Stephanie Mason is affiliated with Wakemed, Raleigh Campus, Rex Hospital and Novant Health New Hanover Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Stephanie Mason was last updated on November 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.