MR. JAMES C MATHEWS (DO) – Internal Medicine Physician, NPI 1477523140

MR. JAMES C MATHEWS (DO) is a healthcare provider. based in Butler, Pennsylvania. specializing in Internal Medicine Physician. They hold the professional credentials DO. They hold a License No. OS00666E (PA). The NPI Number for MR. JAMES C MATHEWS (DO) is 1477523140

Main info

Male
42 Years Of Experience
Accepts Medicare Assignment
Name
MR. JAMES C MATHEWS (DO)
NPI
1477523140
Phone
(724) 283-0212
Address
131 E CUNNINGHAM ST
Enumeration Date
25 January 2006
Last Update Date
18 July 2007

Doctor Profile

Medical School Name
OTHER
Secondary Phone
7242830212
Graduation Year
1984 (42 years ago)
PAC ID
2163577040
Group Practice PAC ID
3678628682
Professional Enrollment ID
I20090827000803
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for MR. JAMES C MATHEWS (DO)

  • East Cunningham Street, Butler, Butler County, Pennsylvania, 16001, United States

    BUTLER, PA 16001

    Phone: (724) 283-0212

    Fax: (724) 283-2404

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2009-08-27

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20090827000803IInternal MedicinePATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 16001)

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Provider's Procedures

MR. JAMES C MATHEWS (DO) performs procedures in Internal Medicine Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
INTERNAL MEDICINEPA93010Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report1514

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 3678628682View full group profile
NameSpecialtyState
-PA

Reviews

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Frequently asked questions

Is MR. JAMES C MATHEWS (DO) listed with a National Provider Identifier?
Yes — MR. JAMES C MATHEWS (DO) has NPI 1477523140 on file in the registry.
Is MR. JAMES C MATHEWS (DO) shown as active in public data?
Registry records indicate MR. JAMES C MATHEWS (DO) maintains an active NPI.
What expertise is attributed to MR. JAMES C MATHEWS (DO)?
MR. JAMES C MATHEWS (DO)'s specialty line reads Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
What locale is associated with MR. JAMES C MATHEWS (DO)?
Directory geography for MR. JAMES C MATHEWS (DO) centers on Butler, Pennsylvania.
What does 2 location(s) imply?
2 practice locations appear in the available data.

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