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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JASON D CLARK D.O.
NPI 1134448525
Orthopaedic Surgery in Butler, PA

Active since May 25, 2010PECOS EnrolledAccepts Medicare Assignment
480 E JEFFERSON ST STE B, BUTLER, PA 16001(724) 968-5337(724) 431-1097 Get Directions Write a Review

NPPES record last updated: September 8, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 8, 2026, Jul 3, 2024, Dec 27, 2016 and 1 more (4 updates tracked since 2016).

About Jason D Clark D.o. NPPES

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

JASON D CLARK D.O. (NPI 1134448525) is an individual orthopaedic surgery provider in Butler, Pennsylvania, licensed in Pennsylvania (OS018039) and active in the NPI registry since May 2010. He is enrolled in Medicare PECOS, is affiliated with Penn Highlands Huntingdon, and maintains a secondary practice location in Clarion.

NPPES Registry Identity

NPI1134448525
Entity TypeIndividualMale
Primary Taxonomy207X00000X
Provider Legal NameJASON D CLARKCredential: D.O.
Location Address480 E JEFFERSON ST STE BButler, PA 16001-4780
Mailing Address480 E Jefferson St Ste BButler, PA 16001-4780 · (724) 968-5337 · Fax (724) 431-1097
Phone(724) 968-5337
Fax(724) 431-1097
Sole ProprietorNo
Medical School CMSLake Erie College Of Osteopathic Medicine, ErieGraduated 2009
Enumeration DateMay 25, 2010
Last NPPES UpdateSeptember 8, 20264 updates tracked since enumeration
NPPES CertifiedSeptember 8, 2026
✔ NPI 1134448525 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
Licenses✔ Licensed in PA · OS018039✔ Licensed in IL · 036.181657✔ Licensed in OH · 58.003143✔ Licensed in NY · 323490✔ Licensed in NC · 2015-00059✔ Licensed in ME · DO3586✔ Licensed in IA · DO-55806✔ Licensed in WV · 5035✔ Licensed in GA · 071601✔ Licensed in CA · 20A25605
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
480 E JEFFERSON ST STE B, Butler, PA 16001
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Secondary Practice Location 1

Location 124 Doctors Ln Ste 200Clarion, PA 16214-8574 · Phone (814) 226-1950 · Fax (814) 226-1956

Other Identifiers 1

Medicaid1031367111PA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter Health of Delaware and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Jason D Clark D.o. 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 ID9931326410
PECOS Enrollment IDI20160804001701
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.

Medicare Billing Reassignments

4

Medicare enrollment records show Jason Clark reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Butler Medical Providers
Same address
Orthopaedic Surgery
480 E JEFFERSON ST, SUITE B
Butler, PA 16001
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 482 clinicians in this Medicare group
NPI 1245629617 (833) 604-7214
Dubois Regional Medical Center
61 mi
Orthopaedic Surgery
123 HOSPITAL AVE
Du Bois, PA 15801
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 17 clinicians in this Medicare group
NPI 1083727796 (814) 375-6200
J C Blair Memorial Hospital
85 mi
Rheumatology
417 SABBATH REST RD STE 4
Altoona, PA 16601
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 45 clinicians in this Medicare group
NPI 1669217808 (814) 684-6341
Tift Regional Health System Inc
678 mi
Urology
1815 OLD OCILLA RD
Tifton, GA 31794
  • Reassigned Medicare billing, Georgia enrollment
  • 337 clinicians in this Medicare group
NPI 1386187896 (229) 391-3535

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 2

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
19 services16 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
14 services12 patients

Hospital Affiliations CMS Care Compare 4

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

Penn Highlands Huntingdon

Acute Care Hospitals · Huntingdon, PA
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number390056
Location1225 Warm Springs AveHuntingdon, PA 16652 · Huntingdon County
Emergency services

Penn Highlands Dubois

Acute Care Hospitals · Dubois, PA
2/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number390086
Location100 Hospital AvenueDubois, PA 15801 · Clearfield County

Clarion Hospital

Acute Care Hospitals · Clarion, PA
OwnershipVoluntary non-profit - Private
CMS Certification Number390093
LocationOne Hospital DriveClarion, PA 16214 · Clarion County
Emergency services

Butler Memorial Hospital

Acute Care Hospitals · Butler, PA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390168
LocationOne Hospital WayButler, PA 16001 · Butler County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 16001 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 3

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

DR. ANTHONY THOMAS MUSTOVICH III D.O.
Orthopaedic Surgery
480 E JEFFERSON ST STE B
BUTLER, PA 16001
Butler County (833) 604-7214
ANNA GRZEGORCZYK PA-C
Physician Assistant
480 E JEFFERSON ST STE B
BUTLER, PA 16001
Butler County (833) 604-7214
WILLIAM PAUL LAPSLEY CRNP
Nurse Practitioner (Adult Health)
480 E JEFFERSON ST STE B
BUTLER, PA 16001
Butler County (833) 604-7214

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 Jason Clark's NPI number?

The NPI number for Jason Clark is 1134448525. It was assigned to this individual provider in the NPPES registry on May 25, 2010.

Where is Jason Clark located?

Jason Clark practices at 480 E Jefferson St Ste B, Butler, PA 16001. The listed phone number is (724) 968-5337.

What is Jason Clark's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Jason Clark enrolled in Medicare?

Yes. Jason Clark 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.

Which organizations bill Medicare for Jason Clark's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jason Clark reassigns Medicare benefits to 4 organizations: Butler Medical Providers (Butler, PA), Dubois Regional Medical Center (Du Bois, PA), J C Blair Memorial Hospital (Altoona, PA) and Tift Regional Health System Inc (Tifton, GA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jason Clark's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jason Clark accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Buckeye Health Plan and CareSource list Jason Clark as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Jason Clark affiliated with any hospitals?

According to CMS data, Jason Clark is affiliated with Penn Highlands Huntingdon, Penn Highlands Dubois, Clarion Hospital and Butler Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Jason Clark was last updated on September 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 50 days 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.