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ELIZABETH MARY CHACKO MD
NPI 1912529983
Pediatrics in Marshfield, WI

Active since May 13, 2020PECOS Enrolled
1000 N OAK AVE, MARSHFIELD, WI 54449(715) 387-5267 Get Directions Write a Review

NPPES record last updated: October 23, 2023. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Oct 23, 2023, May 13, 2020 (2 updates tracked since 2020).

About Elizabeth Mary Chacko Md NPPES

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

ELIZABETH MARY CHACKO MD (NPI 1912529983) is an individual pediatrics provider in Marshfield, Wisconsin, licensed in Wisconsin (77812) and active in the NPI registry since May 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1912529983
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameELIZABETH MARY CHACKOCredential: MD
Location Address1000 N OAK AVEMarshfield, WI 54449-5702
Mailing Address1000 N Oak AveMarshfield, WI 54449-5703 · (715) 387-5511
Phone(715) 387-5267
Sole ProprietorNo
Enumeration DateMay 13, 2020
Last NPPES UpdateOctober 23, 20232 updates tracked since enumeration
NPPES CertifiedOctober 23, 2023
✔ NPI 1912529983 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in WI · 77812
Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

1000 N OAK AVE, Marshfield, WI 54449
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, HealthPartners, Medica and more.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)

Elizabeth Mary Chacko Md 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 54449 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
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
Most-billed visit code 99214
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.

KRISTEN JEAN RASMUSSEN M.S.
Genetic Counselor, MS
1000 N OAK AVE, MARSHFIELD CLINIC; 3C1
MARSHFIELD, WI 54449
Wood County (715) 221-7408
CHRISTINA ANN ZALESKI M.S.
Genetic Counselor, MS
1000 N OAK AVE, 3C1
MARSHFIELD, WI 54449
Wood County (715) 221-7407
CARRIE A ZABEL M.S.
Genetic Counselor, MS
1000 N OAK AVE, DEPT OF MEDICAL GENETICS - 3C1
MARSHFIELD, WI 54449
Wood County (715) 221-7400
NARAYANA S MURALI MD
Internal Medicine (Nephrology)
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 387-5511
KATHLEEN A CYPHER MSSW
Social Worker
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 387-5511
BOYD EARL VOMOCIL M.D.
Nuclear Medicine (Nuclear Imaging & Therapy)
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 387-5511
L REBECCA CAMPBELL MD
Psychiatry & Neurology (Neurology)
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 387-5511
JULIE A BERGER MS CCCA
Audiologist
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 387-5511

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 Elizabeth Chacko's NPI number?

The NPI number for Elizabeth Chacko is 1912529983. It was assigned to this individual provider in the NPPES registry on May 13, 2020.

Where is Elizabeth Chacko located?

Elizabeth Chacko practices at 1000 N Oak Ave, Marshfield, WI 54449. The listed phone number is (715) 387-5267.

What is Elizabeth Chacko's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Elizabeth Chacko enrolled in Medicare?

Yes. Elizabeth Chacko is registered in the Medicare PECOS enrollment system.

What insurance does Elizabeth Chacko accept?

Health plans from Anthem Blue Cross and Blue Shield, HealthPartners, Medica, Sanford Health Plan and Security Health Plan list Elizabeth Chacko 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 Elizabeth Chacko was last updated on October 23, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.