MR. MARK P GAWARECKI PA-C
NPI 1649506742
Physician Assistant in Stony Brook, NY

Q: What is Mark Gawarecki's NPI number?

The NPI number for Mark Gawarecki is 1649506742. It was assigned to this individual provider in the NPPES registry on October 23, 2009.

Q: What is Mark Gawarecki's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Mark Gawarecki was last updated on July 7, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.

Active since October 23, 2009PECOS Enrolled

101 NICOLLS RD, STONY BROOK, NY 11794(631) 689-8333 Get Directions Write a Review

NPPES record last updated: July 7, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Mr. Mark P Gawarecki Pa-c NPPES

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

MR. MARK P GAWARECKI PA-C (NPI 1649506742) is an individual physician assistant in Stony Brook, New York, licensed in New York (013641) and active in the NPI registry since October 2009. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1649506742

Entity TypeIndividualMale

Primary Taxonomy363A00000X

Provider Legal NameMR. MARK P GAWARECKICredential: PA-C

Location Address101 NICOLLS RDStony Brook, NY 11794-1619

Mailing Address101 Nicolls RdStony Brook, NY 11794-0001 · (631) 689-8333 · Fax (631) 689-8333

Phone(631) 689-8333

Sole ProprietorNo

Enumeration DateOctober 23, 2009

Last NPPES UpdateJuly 7, 2022

NPPES CertifiedJuly 7, 2022

✔ NPI 1649506742 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 NY · 013641

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.

101 NICOLLS RD, Stony Brook, NY 11794

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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 (PECOS)

Mr. Mark P Gawarecki Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11794 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

$105.06 typical visit price

range $67.40 – $203.53

Typical copayment $26.26 (range $16.85 – $50.88)

Most-billed visit code 99203

Established Patient

$83.44 typical visit price

range $21.66 – $164.45

Typical copayment $20.86 (range $5.41 – $41.11)

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.

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