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MATTHEW J PEWORCHIK MD
NPI 1770045437
Pediatrics - Pediatric Infectious Diseases in Charlottesville, VA

Active since April 02, 2019PECOS Enrolled
1204 W MAIN ST, CHARLOTTESVILLE, VA 22903(434) 924-9141 Get Directions Write a Review

NPPES record last updated: August 3, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 3, 2026, Apr 2, 2019 (2 updates tracked since 2019).

About Matthew J Peworchik Md NPPES

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

MATTHEW J PEWORCHIK MD (NPI 1770045437) is an individual pediatric infectious diseases provider in Charlottesville, Virginia, licensed in Virginia (0101290022) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Eastern Virginia Medical School (2019).

NPPES Registry Identity

NPI1770045437
Entity TypeIndividualMale
Primary Taxonomy2080P0208X
Provider Legal NameMATTHEW J PEWORCHIKCredential: MD
Location Address1204 W MAIN STCharlottesville, VA 22903-2824
Mailing AddressPo Box 749112Atlanta, GA 30374-9112 · (434) 295-1000
Phone(434) 924-9141
Sole ProprietorNo
Medical School CMSEastern Virginia Medical SchoolGraduated 2019
Enumeration DateApril 2, 2019
Last NPPES UpdateAugust 3, 20262 updates tracked since enumeration
NPPES CertifiedAugust 3, 2026
✔ NPI 1770045437 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric Infectious DiseasesAllopathic & Osteopathic Physicians
Taxonomy Code2080P0208X
Licenses✔ Licensed in VA · 0101290022✔ Licensed in TN · 66780
Definition
A pediatrician trained to care for children in the diagnosis, treatment and prevention of infectious diseases. This specialist can apply specific knowledge to affect a better outcome for pediatric infections with complicated courses, underlying diseases that predispose to unusual or severe infections, unclear diagnoses, uncommon diseases and complex or investigational treatments.
Also ListedPediatricsTaxonomy 208000000X · License 0101290022 (VA)
1204 W MAIN ST, Charlottesville, VA 22903
Open in Google Maps ↗

Secondary Practice Locations 3

Location 11215 Lee StCharlottesville, VA 22908-0816 · Phone (434) 924-3627
Location 2601 Childrens LnNorfolk, VA 23507-1971 · Phone (757) 668-9982
Location 31161 21st Ave SNashville, TN 37232-0011 · Phone (540) 533-6280

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Matthew J Peworchik Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5597229013
PECOS Enrollment IDI20260715001425
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 Reassignment

Medicare enrollment records show Matthew Peworchik reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Of Virginia Physicians Group
1.1 mi
Neuromusculoskeletal Medicine, Sports Medicine
4105 LEWIS AND CLARK DR
Charlottesville, VA 22911
  • Reassigned Medicare billing, Virginia enrollment
  • 2,820 clinicians in this Medicare group
NPI 1033138250 (434) 295-1000

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

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.

HEATHER STEVENS SPADER MD
Neurological Surgery
1204 W MAIN ST
CHARLOTTESVILLE, VA 22903
Charlottesville City (434) 243-5749
DR. ASMA SHAHID HABIB M.D.
Pediatrics (Pediatric Cardiology)
1204 W MAIN ST
CHARLOTTESVILLE, VA 22903
Charlottesville City (434) 924-9119
JENNIFER MOORE ANDREWS D.O.
Pediatrics
1204 W MAIN ST
CHARLOTTESVILLE, VA 22903
Charlottesville City (434) 924-0123
WILLIAM G. WILSON M.D.
Medical Genetics (Clinical Genetics (M.D.))
1204 W MAIN ST
CHARLOTTESVILLE, VA 22903
Charlottesville City (434) 924-0123
CHRISTIAN A. CHISHOLM MD
Obstetrics & Gynecology
1204 W MAIN ST
CHARLOTTESVILLE, VA 22903
Charlottesville City (434) 924-2500
LINDA A. WAGGONER FOUNTAIN MD
Pediatrics (Pediatric Infectious Diseases)
1204 W MAIN ST
CHARLOTTESVILLE, VA 22903
Charlottesville City (434) 924-0123
ANNE C BUTZ LCSW
Social Worker (Clinical)
1204 W MAIN ST
CHARLOTTESVILLE, VA 22903
Charlottesville City (434) 924-5321
KEITH R. BACHMANN M.D.
Orthopaedic Surgery (Pediatric Orthopaedic Surgery)
1204 W MAIN ST
CHARLOTTESVILLE, VA 22903
Charlottesville City (434) 924-2301

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 Matthew Peworchik's NPI number?

The NPI number for Matthew Peworchik is 1770045437. It was assigned to this individual provider in the NPPES registry on April 2, 2019.

Where is Matthew Peworchik located?

Matthew Peworchik practices at 1204 W Main St, Charlottesville, VA 22903. The listed phone number is (434) 924-9141.

What is Matthew Peworchik's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Infectious Diseases, with taxonomy code 2080P0208X.

Is Matthew Peworchik enrolled in Medicare?

Yes. Matthew Peworchik is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Matthew Peworchik's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Peworchik reassigns Medicare benefits to University Of Virginia Physicians Group (Charlottesville, VA). The 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 Matthew Peworchik's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Matthew Peworchik was last updated on August 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.