ASHLEY WOYCHIK CNM
NPI 1912373374
Advanced Practice Midwife in La Crosse, WI
About Ashley Woychik Cnm NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ASHLEY WOYCHIK CNM (NPI 1912373374) is an individual advanced practice midwife in La Crosse, Wisconsin, licensed in Wisconsin (148905) and active in the NPI registry since August 2015. She is enrolled in Medicare PECOS and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ashley Woychik Cnm is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Ashley Woychik reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
La Crosse, WI 54601
- Reassigned Medicare billing, Wisconsin enrollment
- 928 clinicians in this Medicare group
La Crosse, WI 54601
- Reassigned Medicare billing, Wisconsin and Minnesota enrollments
- Also billed through NPI 1376593442 (Minnesota)
- 1,457 clinicians in this Medicare group
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 54601 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
LA CROSSE, WI 54601
LA CROSSE, WI 54601
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 Woychik's NPI number?
The NPI number for Ashley Woychik is 1912373374. It was assigned to this individual provider in the NPPES registry on August 19, 2015. The provider is also known as Ashley Duellman.
Where is Ashley Woychik located?
Ashley Woychik practices at 1836 South Ave, La Crosse, WI 54601. The listed phone number is (608) 782-7300.
What is Ashley Woychik's specialty?
The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.
Is Ashley Woychik enrolled in Medicare?
Yes. Ashley Woychik is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Ashley Woychik's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ashley Woychik reassigns Medicare benefits to 2 organizations: Gundersen Clinic Ltd (La Crosse, WI) and Gundersen Lutheran Medical Center, Inc (La Crosse, WI). Each 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 Woychik's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ashley Woychik accept?
Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, HealthPartners and Quartz list Ashley Woychik 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 Woychik was last updated on August 19, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Ashley Woychik, CNM · NPI 1912373374
Advanced Practice Midwife physician in La Crosse, Wisconsin. Individual provider, active in the CMS NPPES registry since August 19, 2015.
## Identity
- **NPI:** 1912373374 (Entity type: Individual)
- **Enumerated:** August 19, 2015
- **Primary specialty:** Advanced Practice Midwife · taxonomy 367A00000X
- **State license:** 148905 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 1836 SOUTH AVE, La Crosse, WI 54601-5429
- **Phone:** (608) 782-7300
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Gundersen Clinic Ltd (NPI 1851343115, La Crosse, WI); Gundersen Lutheran Medical Center, Inc (NPI 1619210895, La Crosse, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** August 19, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1912373374) · Data from the CMS NPPES public registry.