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ASHLEY ANN PARK UMBERGER-MARCINIAK ACNPC-AG
NPI 1144113275
Nurse Practitioner - Acute Care in Lansing, IA

Active since May 29, 2025PECOS Enrolled
370 KNOLLS ST, LANSING, IA 52151(608) 397-6433 Get Directions Write a Review

NPPES record last updated: May 29, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Ashley Ann Park Umberger-marciniak Acnpc-ag NPPES

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

ASHLEY ANN PARK UMBERGER-MARCINIAK ACNPC-AG (NPI 1144113275) is an individual acute care provider in Lansing, Iowa, licensed in Iowa (H184670) and active in the NPI registry since May 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1144113275
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameASHLEY ANN PARK UMBERGER-MARCINIAKCredential: ACNPC-AG
Location Address370 KNOLLS STLansing, IA 52151-9622
Mailing Address370 Knolls StLansing, IA 52151-9622 · (608) 397-6433
Phone(608) 397-6433
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateMay 29, 2025
NPPES CertifiedMay 16, 2025
✔ NPI 1144113275 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License✔ Licensed in IA · H184670
370 KNOLLS ST, Lansing, IA 52151
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource (Common Ground Healthcare).Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ashley Ann Park Umberger-marciniak Acnpc-ag is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID345724662
PECOS Enrollment IDI20260324003201
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 Ashley Umberger-marciniak reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Signify Health Medical Associates, PLLC
781 mi
General Practice
4055 VALLEY VIEW LN STE 700
Dallas, TX 75244
  • Reassigned Medicare billing, Iowa enrollment
  • 202 clinicians in this Medicare group
NPI 1750845863 (972) 715-3800

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 52151 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
$81.84 typical visit price
range $52.96 – $161.40
Typical copayment $20.46 (range $13.24 – $40.35)
Most-billed visit code 99203
Established Patient
$94.05 typical visit price
range $16.91 – $131.98
Typical copayment $23.51 (range $4.22 – $32.99)
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.

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 Ashley Umberger-marciniak's NPI number?

The NPI number for Ashley Umberger-marciniak is 1144113275. It was assigned to this individual provider in the NPPES registry on May 29, 2025.

Where is Ashley Umberger-marciniak located?

Ashley Umberger-marciniak practices at 370 Knolls St, Lansing, IA 52151. The listed phone number is (608) 397-6433.

What is Ashley Umberger-marciniak's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Ashley Umberger-marciniak enrolled in Medicare?

Yes. Ashley Umberger-marciniak is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ashley Umberger-marciniak's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ashley Umberger-marciniak reassigns Medicare benefits to Signify Health Medical Associates, PLLC (Dallas, TX). 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 Ashley Umberger-marciniak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ashley Umberger-marciniak accept?

Health plans from CareSource (Common Ground Healthcare) list Ashley Umberger-marciniak 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 Ashley Umberger-marciniak was last updated on May 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.