LEAH I METZ MD
NPI 1467404855
Internal Medicine - Nephrology in La Crosse, WI
About Leah I Metz Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LEAH I METZ MD (NPI 1467404855) is an individual nephrology provider in La Crosse, Wisconsin, licensed in Wisconsin (48530) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS, is affiliated with Gundersen Palmer Lutheran Hospital And Clinics, and is a graduate of University Of North Dakota School Of Medicine (2004).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 3
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
Leah I Metz Md 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
3Medicare enrollment records show Leah Metz reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
La Crosse, WI 54601
- Reassigned Medicare billing, Iowa and Wisconsin enrollments
- 179 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
West Union, IA 52175
- Reassigned Medicare billing, Iowa enrollment
- Also billed through NPI 1598765398 (Iowa)
- 155 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.
Areas of Expertise CMS Part B claims 6
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Gundersen Palmer Lutheran Hospital And Clinics
Critical Access Hospitals · West Union, IAVeterans Memorial Hospital
Critical Access Hospitals · Waukon, IAGundersen Lutheran Medical Center
Acute Care Hospitals · La Crosse, WICrossing Rivers Health Medical Center
Critical Access Hospitals · Prairie Du Chien, WIGundersen Boscobel Area Hospital And Clinics
Critical Access Hospitals · Boscobel, WIPhysician 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.
Referred Medical Equipment & Supplies CMS DME claims 5
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 Leah Metz's NPI number?
The NPI number for Leah Metz is 1467404855. It was assigned to this individual provider in the NPPES registry on May 16, 2006.
Where is Leah Metz located?
Leah Metz practices at 1836 South Ave, La Crosse, WI 54601. The listed phone number is (608) 782-7300.
What is Leah Metz's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.
Is Leah Metz enrolled in Medicare?
Yes. Leah Metz 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 Leah Metz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leah Metz reassigns Medicare benefits to 3 organizations: Gundersen Clinic Ltd (La Crosse, WI), Gundersen Lutheran Medical Center, Inc (La Crosse, WI) and Palmer Lutheran Health Center, Inc. (West Union, IA). 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 Leah Metz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Leah Metz accept?
Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, HealthPartners, Quartz and Wellmark Health Plan of Iowa, Inc. list Leah Metz 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.
Is Leah Metz affiliated with any hospitals?
According to CMS data, Leah Metz is affiliated with Gundersen Palmer Lutheran Hospital And Clinics, Veterans Memorial Hospital, Gundersen Lutheran Medical Center, Crossing Rivers Health Medical Center and Gundersen Boscobel Area Hospital And Clinics.
When was this NPI record last updated?
The NPPES record for Leah Metz was last updated on March 3, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Leah I Metz, MD · NPI 1467404855
Nephrology physician in La Crosse, Wisconsin. Individual provider, active in the CMS NPPES registry since May 16, 2006.
## Identity
- **NPI:** 1467404855 (Entity type: Individual)
- **Enumerated:** May 16, 2006
- **Primary specialty:** Internal Medicine - Nephrology · taxonomy 207RN0300X
- **State license:** 48530 (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, home health, power mobility devices
- **Bills Medicare through:** 3 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); Palmer Lutheran Health Center, Inc. (NPI 1891744108, West Union, IA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of North Dakota School Of Medicine, class of 2004
## Record status
- **NPPES last updated:** March 3, 2011
- **Other identifiers:** Medicare PIN 0895 (WI); Medicaid 34803400 (WI); Medicare UPIN I46393
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Source: [NPI Profile](https://npiprofile.com/npi/1467404855) · Data from the CMS NPPES public registry.