What is Mattison Perez's NPI number?

Mattison Perez's National Provider Identifier (NPI) is 1003285560, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mattison Perez's specialty?

Mattison Perez is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is Mattison Perez located?

Mattison Perez's practice location on file with NPPES is 4700 Memorial Dr Ste 210, Belleville, IL 62226-5373.

What is Mattison Perez's phone number?

The practice phone number listed in the NPPES registry for Mattison Perez is (618) 767-7700.

Does Mattison Perez accept Medicare?

Mattison Perez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Mattison Perez's NPI active?

Yes — Mattison Perez's NPI (1003285560) is active in the NPPES registry as of the last update on 2025-12-30.

IndividualActiveAccepts Medicare

Mattison Perez, P.A.

NPI 1003285560 · Physician Assistant · Belleville, IL

Mattison Perez, P.A. is a Physician Assistant provider in Belleville, IL (NPI 1003285560).

Provider details

NPI number: 1003285560
Entity type: Individual
Primary specialty: Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Credential: P.A.
Sex: Female
Sole proprietor: No
License: 085005603 (IL)

Practice location

4700 Memorial Dr Ste 210

Belleville, IL 62226-5373

Phone: (618) 767-7700

Approximate (ZIP-level) locationGet directions

More IL providers

Mailing address

4700 Memorial Dr Ste 210

Belleville, IL 62226-5373

Specialties & taxonomies

Physician AssistantPrimary363A00000XLicense 085005603 (IL)
Physician Assistants & Advanced Practice Nursing Providers

Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(69/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
11 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
1 documented practice location
Medicare service volume (vs. specialty peers)25% of score
465 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

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)
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	143	$74
Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439	136	$107
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	122	$106
Administration of Influenza Virus VaccineG0008	33	$32
Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428	17	$69
Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'S

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 71 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Alprazolam	175	42
Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen	167	41
Tramadol Hcl	78	20
Zolpidem Tartrate	71	14
Lorazepam	63	22
Amlodipine Besylate	60	22

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$2,056 across 108 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2015-09-15
Last updated: 2025-12-30
Certified: 2025-12-30

Frequently asked questions

What is Mattison Perez's NPI number?: Mattison Perez's National Provider Identifier (NPI) is 1003285560, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mattison Perez's specialty?: Mattison Perez is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
Where is Mattison Perez located?: Mattison Perez's practice location on file with NPPES is 4700 Memorial Dr Ste 210, Belleville, IL 62226-5373.
What is Mattison Perez's phone number?: The practice phone number listed in the NPPES registry for Mattison Perez is (618) 767-7700.
Does Mattison Perez accept Medicare?: Mattison Perez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Mattison Perez's NPI active?: Yes — Mattison Perez's NPI (1003285560) is active in the NPPES registry as of the last update on 2025-12-30.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

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)
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	143	$74
Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439	136	$107
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	122	$106
Administration of Influenza Virus VaccineG0008	33	$32
Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428	17	$69
Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'S

Drug

Part D claims (2024)

Beneficiaries

Alprazolam

175

Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen

167

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$2,056 across 108 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments