REGINE JUNIE MATHIEU MD
NPI 1285130401
Dermatology in Fresno, CA
About Regine Junie Mathieu Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
REGINE JUNIE MATHIEU MD (NPI 1285130401) is an individual dermatology provider in Fresno, California, licensed in Rhode Island (LP04775) and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS and is a graduate of New York Medical College (2018).
NPPES Registry Identity
Specialties & Licenses 2
Group Practice 1
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
Regine Junie Mathieu 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
2Medicare enrollment records show Regine Mathieu reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Fresno, CA 93720
- Reassigned Medicare billing, California enrollment
- 5 clinicians in this Medicare group
Fresno, CA 93720
- Reassigned Medicare billing, California enrollment
- 7 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 9
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 93720 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 5
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 Regine Mathieu's NPI number?
The NPI number for Regine Mathieu is 1285130401. It was assigned to this individual provider in the NPPES registry on April 5, 2018.
Where is Regine Mathieu located?
Regine Mathieu practices at 1125 E Spruce Ave Ste 207, Fresno, CA 93720. The listed phone number is (559) 435-7546.
What is Regine Mathieu's specialty?
The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.
Is Regine Mathieu enrolled in Medicare?
Yes. Regine Mathieu 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 Regine Mathieu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Regine Mathieu reassigns Medicare benefits to 2 organizations: Cpp 435skin PC (Fresno, CA) and Kathleen L Behr M D Inc (Fresno, CA). 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 Regine Mathieu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Regine Mathieu was last updated on June 29, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Regine Junie Mathieu, MD · NPI 1285130401
Dermatology physician in Fresno, California. Individual provider, active in the CMS NPPES registry since April 5, 2018.
## Identity
- **NPI:** 1285130401 (Entity type: Individual)
- **Enumerated:** April 5, 2018
- **Primary specialty:** Dermatology · taxonomy 207N00000X
- **State license:** LP04775 (Rhode Island)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1125 E SPRUCE AVE STE 207, Fresno, CA 93720-3390
- **Phone:** (559) 435-7546
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **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): Cpp 435skin PC (NPI 1821884610, Fresno, CA); Kathleen L Behr M D Inc (NPI 1467511253, Fresno, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York Medical College, class of 2018
## Record status
- **NPPES last updated:** June 29, 2022
---
Source: [NPI Profile](https://npiprofile.com/npi/1285130401) · Data from the CMS NPPES public registry.