Stephanie Mathews, M.D.
NPI 1942413083 · Clinical Pathology/Laboratory Medicine Physician · Chapel Hill, NC
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Mathews, M.D. is a Clinical Pathology/Laboratory Medicine Physician provider in Chapel Hill, NC (NPI 1942413083).
Provider details
- NPI number
- 1942413083
- Entity type
- Individual
- Primary specialty
- Clinical Pathology/Laboratory Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 2010-01297 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
4,559 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Protein Measurement, Serum84165 | 1,480 | $16 |
| Immunologic Analysis Technique on Serum (immunofixation)86334 | 1,458 | $16 |
| Protein Measurement, Body Fluid84166 | 245 | $17 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 180 | $34 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 180 | $26 |
| Surgical Pathology Consultation and Report, Comprehensive88325 | 143 | $122 |
| Immunologic Analysis Technique on Body Fluid, Other Fluids With Concentration |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-07
- Last updated
- 2021-03-30
- Certified
- 2021-03-30
Frequently asked questions
- What is Stephanie Mathews's NPI number?
- Stephanie Mathews's National Provider Identifier (NPI) is 1942413083, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Mathews's specialty?
- Stephanie Mathews is listed in the NPPES registry with a primary specialty of Clinical Pathology/Laboratory Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stephanie Mathews located?
- Stephanie Mathews's practice location on file with NPPES is 143 W Franklin St, Chapel Hill, NC 27516-2539.
- What is Stephanie Mathews's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Mathews is (919) 966-4081.
- Does Stephanie Mathews accept Medicare?
- Stephanie Mathews is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Mathews's NPI active?
- Yes — Stephanie Mathews's NPI (1942413083) is active in the NPPES registry as of the last update on 2021-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.