MATTISON N PEREZ P.A.
NPI 1003285560
Physician Assistant in Belleville, IL
About Mattison N Perez P.a. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MATTISON N PEREZ P.A. (NPI 1003285560) is an individual physician assistant in Belleville, Illinois, licensed in Illinois (085005603) and active in the NPI registry since September 2015. She is enrolled in Medicare PECOS, is affiliated with Touchette Regional Hospital Inc, and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses
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
Mattison N Perez P.a. 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.
Areas of Expertise CMS Part B claims 6
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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Touchette Regional Hospital Inc
Acute Care Hospitals · Centreville, ILHshs St Elizabeth's Hospital
Acute Care Hospitals · O Fallon, ILRed Bud Regional Hospital
Critical Access Hospitals · Red Bud, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62226 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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BELLEVILLE, IL 62226
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 Mattison Perez's NPI number?
The NPI number for Mattison Perez is 1003285560. It was assigned to this individual provider in the NPPES registry on September 15, 2015.
Where is Mattison Perez located?
Mattison Perez practices at 4700 Memorial Dr Ste 210, Belleville, IL 62226. The listed phone number is (618) 767-7700.
What is Mattison Perez's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is Mattison Perez enrolled in Medicare?
Yes. Mattison Perez 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.
Is Mattison Perez affiliated with any hospitals?
According to CMS data, Mattison Perez is affiliated with Touchette Regional Hospital Inc, Hshs St Elizabeth's Hospital and Red Bud Regional Hospital.
When was this NPI record last updated?
The NPPES record for Mattison Perez was last updated on December 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.