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LYDIA CLAIRE MATHEWS PA-C
NPI 1225905607
Physician Assistant in Pittsburgh, PA

Active since October 21, 2025PECOS EnrolledAccepts Medicare Assignment
1400 LOCUST ST STE 6530, PITTSBURGH, PA 15219(412) 232-8375 Get Directions Write a Review

NPPES record last updated: October 21, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Lydia Claire Mathews Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LYDIA CLAIRE MATHEWS PA-C (NPI 1225905607) is an individual physician assistant in Pittsburgh, Pennsylvania, licensed in Pennsylvania (MA067171) and active in the NPI registry since October 2025. She is enrolled in Medicare PECOS, is affiliated with Upmc Mercy, and is a graduate of Other (2025).

NPPES Registry Identity

NPI1225905607
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameLYDIA CLAIRE MATHEWSCredential: PA-C
Location Address1400 LOCUST ST STE 6530Pittsburgh, PA 15219-5114
Mailing Address1400 Locust St Ste 6530Pittsburgh, PA 15219-5114
Phone(412) 232-8375
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateOctober 21, 2025
NPPES CertifiedOctober 21, 2025
✔ NPI 1225905607 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in PA · MA067171
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
1400 LOCUST ST STE 6530, Pittsburgh, PA 15219
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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

Lydia Claire Mathews Pa-c 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.

PECOS PAC ID3072099381
PECOS Enrollment IDI20260107001283
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Upmc Mercy

Acute Care Hospitals · Pittsburgh, PA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390028
Location1400 Locust StreetPittsburgh, PA 15219 · Allegheny County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 15219 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.88 typical visit price
range $54.64 – $166.87
Typical copayment $21.22 (range $13.66 – $41.71)
Most-billed visit code 99203
Established Patient
$68.36 typical visit price
range $17.33 – $135.84
Typical copayment $17.09 (range $4.33 – $33.96)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

TAYLOR BECK HUNKER PA-C
Physician Assistant
1400 LOCUST ST STE 6530
PITTSBURGH, PA 15219
Allegheny County (724) 866-1759
DR. PETER DAVID ALLEN MD
Surgery
1400 LOCUST ST STE 6530
PITTSBURGH, PA 15219
Allegheny County (717) 870-8320

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 Lydia Mathews's NPI number?

The NPI number for Lydia Mathews is 1225905607. It was assigned to this individual provider in the NPPES registry on October 21, 2025.

Where is Lydia Mathews located?

Lydia Mathews practices at 1400 Locust St Ste 6530, Pittsburgh, PA 15219. The listed phone number is (412) 232-8375.

What is Lydia Mathews's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Lydia Mathews enrolled in Medicare?

Yes. Lydia 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.

Is Lydia Mathews affiliated with any hospitals?

According to CMS data, Lydia Mathews is affiliated with Upmc Mercy.

When was this NPI record last updated?

The NPPES record for Lydia Mathews was last updated on October 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.