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ALLISON MARIE BLONSKI MD
NPI 1013366608
Pediatrics in Mount Pleasant, WI

Active since June 06, 2016PECOS Enrolled
8400 WASHINGTON AVE, MOUNT PLEASANT, WI 53406(262) 884-4000 Get Directions Write a Review

NPPES record last updated: July 21, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 21, 2026, Nov 23, 2021, Aug 31, 2020 (3 updates tracked since 2020).

About Allison Marie Blonski Md NPPES

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

ALLISON MARIE BLONSKI MD (NPI 1013366608) is an individual pediatrics provider in Mount Pleasant, Wisconsin, licensed in Wisconsin (70824) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS and maintains a secondary practice location in Milwaukee.

NPPES Registry Identity

NPI1013366608
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameALLISON MARIE BLONSKICredential: MD
Location Address8400 WASHINGTON AVEMount Pleasant, WI 53406-3735
Mailing AddressPo Box 735044Chicago, IL 60673-5044 · (800) 326-2250
Phone(262) 884-4000
Sole ProprietorNo
Enumeration DateJune 6, 2016
Last NPPES UpdateJuly 21, 20263 updates tracked since enumeration
NPPES CertifiedJuly 21, 2026
✔ NPI 1013366608 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in WI · 70824
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.
8400 WASHINGTON AVE, Mount Pleasant, WI 53406
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Secondary Practice Location 1

Location 18701 W Watertown Plank RdMilwaukee, WI 53226-3548 · Phone (414) 955-4575

Other Identifiers 1

Medicaid100101765WI

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)

Allison Marie Blonski 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 Allison Blonski reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Aurora Medical Group, Inc.
19 mi
Nurse Anesthetist, Certified Registered
3301 W FOREST HOME AVE
Milwaukee, WI 53215
  • Reassigned Medicare billing, Wisconsin enrollment
  • 4,609 clinicians in this Medicare group
NPI 1427271378 (877) 576-3544

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 53406 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.

MRS. NANDITA BATCHRA MD
Otolaryngology
8400 WASHINGTON AVE
MOUNT PLEASANT, WI 53406
Racine County (262) 884-4000
DR. REBECCA LINDSEY LESCHER M.D.
Pediatrics
8400 WASHINGTON AVE
MOUNT PLEASANT, WI 53406
Racine County (262) 884-4000
MS. PRIYA RAMDASS M.D
Family Medicine
8400 WASHINGTON AVE
MOUNT PLEASANT, WI 53406
Racine County (262) 321-3000
DR. MATTHEW ADAM PILECKI MD
Pain Medicine (Interventional Pain Medicine)
8400 WASHINGTON AVE
MOUNT PLEASANT, WI 53406
Racine County (262) 884-4000
AMY P KELLY DO
Family Medicine
8400 WASHINGTON AVE
MOUNT PLEASANT, WI 53406
Racine County (262) 321-3000
MICHAEL MULLANE MD
Medical Genetics (Clinical Genetics (M.D.))
8400 WASHINGTON AVE
MOUNT PLEASANT, WI 53406
Racine County (262) 884-8340
RACHEL R GAGE APN
Nurse Practitioner
8400 WASHINGTON AVE
MOUNT PLEASANT, WI 53406
Racine County (262) 321-3150
DEAN TAJNAI NP
Nurse Practitioner
8400 WASHINGTON AVE
MOUNT PLEASANT, WI 53406
Racine County (262) 884-4000

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 Allison Blonski's NPI number?

The NPI number for Allison Blonski is 1013366608. It was assigned to this individual provider in the NPPES registry on June 6, 2016.

Where is Allison Blonski located?

Allison Blonski practices at 8400 Washington Ave, Mount Pleasant, WI 53406. The listed phone number is (262) 884-4000.

What is Allison Blonski's specialty?

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

Is Allison Blonski enrolled in Medicare?

Yes. Allison Blonski is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Allison Blonski's services?

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

What insurance does Allison Blonski 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 Allison Blonski 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 Allison Blonski was last updated on July 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.