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MICHAL CHIU MD
NPI 1497739288
Pediatrics in Manitowoc, WI

Active since December 05, 2005PECOS Enrolled
4100 DEWEY ST, MANITOWOC, WI 54220(920) 686-5700 Get Directions Write a Review

NPPES record last updated: June 29, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Michal Chiu Md NPPES

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

MICHAL CHIU MD (NPI 1497739288) is an individual pediatrics provider in Manitowoc, Wisconsin, licensed in Wisconsin (37522) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1497739288
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameMICHAL CHIUCredential: MD
Location Address4100 DEWEY STManitowoc, WI 54220-5497
Mailing Address4100 Dewey StManitowoc, WI 54220-5497 · (920) 686-5700
Phone(920) 686-5700
Sole ProprietorNo
Enumeration DateDecember 5, 2005
Last NPPES UpdateJune 29, 2023
NPPES CertifiedJune 29, 2023
✔ NPI 1497739288 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in WI · 37522
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.
4100 DEWEY ST, Manitowoc, WI 54220
Open in Google Maps ↗

Other Identifiers 2

Other37522WV · License
Medicaid32550900WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare) and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michal Chiu 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.

Medicare Billing Reassignment

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

Aurora Medical Group, Inc.
22 mi
Clinic/Center
2414 KOHLER MEMORIAL DR
Sheboygan, WI 53081
  • Reassigned Medicare billing, Wisconsin enrollment
  • 4,609 clinicians in this Medicare group
NPI 1174670244 (920) 457-4461

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54220 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 11

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

DR. GREGORY SHOICHI ISHIMOTO M.D.
Family Medicine
4100 DEWEY ST
MANITOWOC, WI 54220
Manitowoc County (805) 624-0615
ANDREA JO POULSON-PORT M.D.
Family Medicine
4100 DEWEY ST
MANITOWOC, WI 54220
Manitowoc County (920) 686-5700
SHERIDAN M SPECHT NP
Nurse Practitioner
4100 DEWEY ST
MANITOWOC, WI 54220
Manitowoc County (920) 686-5700
DR. YANG MEE CHANG DNP
Nurse Practitioner
4100 DEWEY ST
MANITOWOC, WI 54220
Manitowoc County (920) 686-5700
STEVEN G CHILINSKI MD
Emergency Medicine
4100 DEWEY ST
MANITOWOC, WI 54220
Manitowoc County (920) 686-5700
ERIC L PETERSON MSN FNP-BC
Nurse Practitioner
4100 DEWEY ST
MANITOWOC, WI 54220
Manitowoc County (920) 686-5700
AURORA MEDICAL GROUP, INC.
Durable Medical Equipment & Medical Supplies
4100 DEWEY ST
MANITOWOC, WI 54220
Manitowoc County (920) 686-5700
LEEZA PETERSON
Physical Therapy Assistant
4100 DEWEY ST
MANITOWOC, WI 54220
Manitowoc County (920) 686-5700

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 Michal Chiu's NPI number?

The NPI number for Michal Chiu is 1497739288. It was assigned to this individual provider in the NPPES registry on December 5, 2005.

Where is Michal Chiu located?

Michal Chiu practices at 4100 Dewey St, Manitowoc, WI 54220. The listed phone number is (920) 686-5700.

What is Michal Chiu's specialty?

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

Is Michal Chiu enrolled in Medicare?

Yes. Michal Chiu is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Michal Chiu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michal Chiu reassigns Medicare benefits to Aurora Medical Group, Inc. (Sheboygan, WI). 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 Michal Chiu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Michal Chiu accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare), HealthPartners and Network Health and 2 other insurers list Michal Chiu 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 Michal Chiu was last updated on June 29, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.