CAROL SHOWALTER MYRON (M.D.) – Internal Medicine Physician, NPI 1174515514

CAROL SHOWALTER MYRON (M.D.) is a healthcare provider. based in Pittsburgh, Pennsylvania. specializing in Internal Medicine Physician. They hold the professional credentials M.D.. They hold a License No. MD036785E (PA). The NPI Number for CAROL SHOWALTER MYRON (M.D.) is 1174515514

Main info

Female
41 Years Of Experience
Accepts Medicare Assignment
Name
CAROL SHOWALTER MYRON (M.D.)
NPI
1174515514
Phone
(412) 942-2548
Address
1000 BOWER HILL ROAD
Enumeration Date
22 August 2005
Last Update Date
16 March 2021

Doctor Profile

Medical School Name
PERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA
Secondary Phone
-
Graduation Year
1985 (41 years ago)
PAC ID
5193855666
Group Practice PAC ID
4183511553
Professional Enrollment ID
I20100618000630

Contacts

Secure Messaging
Pamalyn.Patnesky@stclair.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

Provider Addresses for CAROL SHOWALTER MYRON (M.D.)

  • 1000 BOWER HILL ROAD

    ATTN ST CLAIR HOSPITAL - AFFILIATE BILLING - PAMALYN

    PITTSBURGH, PA 152431873

    Phone: (412) 942-2548

    Type: Mailing

  • 2000 OXFORD DR STE 420

    BETHEL PARK, PA 151021841

    Phone: (412) 942-8500

    Fax: (412) 942-8519

    Type: Location

  • Café 4, 2000, Oxford Drive, Bethel Park, Allegheny County, Pennsylvania, 15241, United States

    420

    BETHEL PARK, PA 151021827

    Phone: (412) 942-8500

    Fax: (412) 942-8519

    Type: Mailing

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: 2010-06-18

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
I20100618000630IInternal 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 15243)

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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: 4183511553View full group profile
NameSpecialtyState
Emergency MedicineFL
General SurgeryPA
Nurse PractitionerVA
P S Y C H I A T R YIL
Critical Care (Intensivists)NY
Physician AssistantPA
Internal MedicinePA
Internal MedicinePA
-PA
U R O L O G YPA

Reviews

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Frequently asked questions

What NPI should I save for CAROL SHOWALTER MYRON (M.D.)?
Save NPI 1174515514 if you need a stable reference for CAROL SHOWALTER MYRON (M.D.).
Is CAROL SHOWALTER MYRON (M.D.)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
What field does CAROL SHOWALTER MYRON (M.D.) work in?
You can think of CAROL SHOWALTER MYRON (M.D.) as practicing within Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
What location metadata exists for CAROL SHOWALTER MYRON (M.D.)?
The page summarizes Pittsburgh, Pennsylvania for CAROL SHOWALTER MYRON (M.D.); expand the address list for detail.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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