MS. REGINA MATHEWS APN, FNP-BC
NPI 1477982270
Nurse Practitioner - Family in Chicago, IL
About Ms. Regina Mathews Apn, Fnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. REGINA MATHEWS APN, FNP-BC (NPI 1477982270) is an individual family provider in Chicago, Illinois, licensed in Illinois (209.010827) and active in the NPI registry since November 2013. She is enrolled in Medicare PECOS, is affiliated with St Bernard Hospital, and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
Ms. Regina Mathews Apn, Fnp-bc 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 Regina Mathews reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chicago, IL 60621
- Reassigned Medicare billing, Illinois enrollment
- 66 clinicians in this Medicare group
Chicago, IL 60609
- Reassigned Medicare billing, Illinois enrollment
- 413 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.
St Bernard Hospital
Acute Care Hospitals · Chicago, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60621 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 13
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 Regina Mathews's NPI number?
The NPI number for Regina Mathews is 1477982270. It was assigned to this individual provider in the NPPES registry on November 2, 2013.
Where is Regina Mathews located?
Regina Mathews practices at 6307 S Stewart Ave 1st Floor, Chicago, IL 60621. The listed phone number is (773) 896-2565.
What is Regina Mathews's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Regina Mathews enrolled in Medicare?
Yes. Regina Mathews 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 Regina Mathews's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Regina Mathews reassigns Medicare benefits to 2 organizations: Foundation For Outreach Services (Chicago, IL) and Access Community Health Network (Chicago, IL). 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 Regina Mathews's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Regina Mathews affiliated with any hospitals?
According to CMS data, Regina Mathews is affiliated with St Bernard Hospital.
When was this NPI record last updated?
The NPPES record for Regina Mathews was last updated on December 26, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Ms. Regina Mathews, APN, FNP-BC · NPI 1477982270
Family physician in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since November 2, 2013.
## Identity
- **NPI:** 1477982270 (Entity type: Individual)
- **Enumerated:** November 2, 2013
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 209.010827 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 6307 S STEWART AVE, 1ST FLOOR, Chicago, IL 60621-3116
- **Phone:** (773) 896-2565 · **Fax:** (773) 896-2589
## 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): Foundation For Outreach Services (NPI 1316350242, Chicago, IL); Access Community Health Network (NPI 1275605792, Chicago, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** December 26, 2016
- **Other identifiers:** Medicare UPIN F400129495 (IL); Medicaid 209010827 (IL)
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Source: [NPI Profile](https://npiprofile.com/npi/1477982270) · Data from the CMS NPPES public registry.