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TESS KOLARIK
NPI 1952869398
Physician Assistant in Pittsburgh, PA

Active since March 05, 2019PECOS EnrolledAccepts Medicare Assignment
4800 FRIENDSHIP AVE, PITTSBURGH, PA 15224(412) 359-6656 Get Directions Write a Review

NPPES record last updated: June 6, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jun 6, 2025, May 24, 2021, Mar 5, 2019 (3 updates tracked since 2019).

About Tess Kolarik NPPES

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

TESS KOLARIK (NPI 1952869398) is an individual physician assistant in Pittsburgh, Pennsylvania, licensed in Pennsylvania (MA060561) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS, is affiliated with West Penn Hospital, and maintains a secondary practice location in Mckeesport.

NPPES Registry Identity

NPI1952869398
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameTESS KOLARIK
Location Address4800 FRIENDSHIP AVEPittsburgh, PA 15224-1722
Mailing Address4 Allegheny CtrPittsburgh, PA 15212-5255
Phone(412) 359-6656
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateMarch 5, 2019
Last NPPES UpdateJune 6, 20253 updates tracked since enumeration
NPPES CertifiedJune 6, 2025
✔ NPI 1952869398 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in PA · MA060561
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.
Also ListedHospitalistTaxonomy 208M00000X · License MA060561 (PA)
4800 FRIENDSHIP AVE, Pittsburgh, PA 15224
Open in Google Maps ↗

Secondary Practice Location 1

Location 11500 5th Ave, UPMC McKeesport HospitalMcKeesport, PA 15132-2422 · Phone (412) 664-2000

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

Tess Kolarik 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 ID8123369667
PECOS Enrollment IDI20190409003187
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.

West Penn Hospital

Acute Care Hospitals · Pittsburgh, PA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390090
Location4800 Friendship AvenuePittsburgh, PA 15224 · Allegheny County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 15224 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 20

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

RACHEL HEINTZ CRNP
Nurse Practitioner (Neonatal)
4800 FRIENDSHIP AVE
PITTSBURGH, PA 15224
Allegheny County (412) 578-5858
PAMELA ESTATICO RD, LDN
Dietitian, Registered
4800 FRIENDSHIP AVE
PITTSBURGH, PA 15224
Allegheny County (412) 578-7177
KENNETH TODD PATRESS
Nurse Anesthetist, Certified Registered
4800 FRIENDSHIP AVE
PITTSBURGH, PA 15224
Allegheny County (800) 394-4445
SAMA RAHIMI
Pharmacist
4800 FRIENDSHIP AVE
PITTSBURGH, PA 15224
Allegheny County (412) 578-4089
CHETNA CHOPRA MD
Student in an Organized Health Care Education/Training Program
4800 FRIENDSHIP AVE
PITTSBURGH, PA 15224
Allegheny County (412) 578-5587
JAMIE HARTMAN
Radiology (Diagnostic Radiology)
4800 FRIENDSHIP AVE, SUITE 3950
PITTSBURGH, PA 15224
Allegheny County (412) 578-1783
ROBIN L GREENSPAN MD
Radiology (Diagnostic Radiology)
4800 FRIENDSHIP AVE
PITTSBURGH, PA 15224
Allegheny County (412) 578-1783
SUSAN MARY OTT CRNP
Nurse Practitioner (Acute Care)
4800 FRIENDSHIP AVE
PITTSBURGH, PA 15224
Allegheny County (412) 359-3030

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 Tess Kolarik's NPI number?

The NPI number for Tess Kolarik is 1952869398. It was assigned to this individual provider in the NPPES registry on March 5, 2019.

Where is Tess Kolarik located?

Tess Kolarik practices at 4800 Friendship Ave, Pittsburgh, PA 15224. The listed phone number is (412) 359-6656.

What is Tess Kolarik's specialty?

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

Is Tess Kolarik enrolled in Medicare?

Yes. Tess Kolarik 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 Tess Kolarik affiliated with any hospitals?

According to CMS data, Tess Kolarik is affiliated with West Penn Hospital.

When was this NPI record last updated?

The NPPES record for Tess Kolarik was last updated on June 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.