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ELIZA KARWOWSKI DO
NPI 1861810384
Psychiatry & Neurology - Psychiatry in Reston, VA

Active since April 01, 2014PECOS Enrolled
1768 BUSINESS CENTER DR STE 100, RESTON, VA 20190(800) 762-9244(786) 672-6006 Get Directions Write a Review

NPPES record last updated: August 11, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 11, 2021, Aug 15, 2018 (2 updates tracked since 2018).

About Eliza Karwowski Do NPPES

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

ELIZA KARWOWSKI DO (NPI 1861810384) is an individual psychiatry provider in Reston, Virginia, licensed in California (20A15357) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1861810384
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameELIZA KARWOWSKICredential: DO
Location Address1768 BUSINESS CENTER DR STE 100Reston, VA 20190-5359
Mailing Address1768 Business Center Dr Ste 100Reston, VA 20190-5359 · (800) 762-9244 · Fax (786) 672-6006
Phone(800) 762-9244
Fax(786) 672-6006
Sole ProprietorNo
Enumeration DateApril 1, 2014
Last NPPES UpdateAugust 11, 20212 updates tracked since enumeration
NPPES CertifiedAugust 11, 2021
✔ NPI 1861810384 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses✔ Licensed in CA · 20A15357✔ Licensed in TX · R8221✔ Licensed in FL · OS14683
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
1768 BUSINESS CENTER DR STE 100, Reston, VA 20190
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include WellPoint.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Eliza Karwowski Do 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 20190 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
$194.86 typical visit price
range $65.18 – $194.86
Typical copayment $48.71 (range $16.29 – $48.71)
Most-billed visit code 99205
Established Patient
$80.66 typical visit price
range $21.40 – $158.88
Typical copayment $20.16 (range $5.35 – $39.72)
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 4

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

SCOTT B CHELEMER M.D.
Internal Medicine (Critical Care Medicine)
1768 BUSINESS CENTER DR STE 100
RESTON, VA 20190
Fairfax County (800) 762-9244
CHERYL ANN SARTAIN PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
1768 BUSINESS CENTER DR STE 100
RESTON, VA 20190
Fairfax County (800) 762-9244
PAUL BURKE M.D.
Psychiatry & Neurology (Neurology)
1768 BUSINESS CENTER DR STE 100
RESTON, VA 20190
Fairfax County (800) 762-9244
VICTOR SAWHNEY M.D.
Psychiatry & Neurology (Psychiatry)
1768 BUSINESS CENTER DR STE 100
RESTON, VA 20190
Fairfax County (800) 762-9244

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 Eliza Karwowski's NPI number?

The NPI number for Eliza Karwowski is 1861810384. It was assigned to this individual provider in the NPPES registry on April 1, 2014.

Where is Eliza Karwowski located?

Eliza Karwowski practices at 1768 Business Center Dr Ste 100, Reston, VA 20190. The listed phone number is (800) 762-9244.

What is Eliza Karwowski's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Eliza Karwowski enrolled in Medicare?

Yes. Eliza Karwowski is registered in the Medicare PECOS enrollment system.

What insurance does Eliza Karwowski accept?

Health plans from WellPoint list Eliza Karwowski 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.

When was this NPI record last updated?

The NPPES record for Eliza Karwowski was last updated on August 11, 2021. 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.