DR. DANA H. CASH M.D.
NPI 1891904645
General Practice in Eau Claire, WI
About Dr. Dana H. Cash M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DANA H. CASH M.D. (NPI 1891904645) is an individual general practice provider in Eau Claire, Wisconsin, licensed in Wisconsin (64483) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS, is affiliated with Mayo Clinic Health System Eau Claire Hospital, and maintains a secondary practice location in Norfolk.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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
Dr. Dana H. Cash M.d. 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 Reassignment
Medicare enrollment records show Dana Cash reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Eau Claire, WI 54701
- Reassigned Medicare billing, Wisconsin enrollment
- 1,248 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 8
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.
Mayo Clinic Health System Eau Claire Hospital
Acute Care Hospitals · Eau Claire, WIMayo Clinic Health System Oakridge
Critical Access Hospitals · Osseo, WIMayo Clinic Health System Chippewa Valley
Critical Access Hospitals · Bloomer, WIMayo Clinic Health System-Northland
Critical Access Hospitals · Barron, WIMayo Clinic Health System-Red Cedar Inc
Critical Access Hospitals · Menomonie, WIReferred Medical Equipment & Supplies CMS DME claims 3
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.
EAU CLAIRE, WI 54701
EAU CLAIRE, WI 54701
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 Dana Cash's NPI number?
The NPI number for Dana Cash is 1891904645. It was assigned to this individual provider in the NPPES registry on May 21, 2007.
Where is Dana Cash located?
Dana Cash practices at 733 W Clairemont Ave, Eau Claire, WI 54701. The listed phone number is (715) 838-5222.
What is Dana Cash's specialty?
The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.
Is Dana Cash enrolled in Medicare?
Yes. Dana Cash 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 organization bills Medicare for Dana Cash's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Dana Cash reassigns Medicare benefits to Mayo Clinic Health System-Northwest Wisconsin Region, Inc. (Eau Claire, 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 Dana Cash's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Dana Cash accept?
Health plans from Anthem Blue Cross and Blue Shield and Security Health Plan list Dana Cash 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 Dana Cash affiliated with any hospitals?
According to CMS data, Dana Cash is affiliated with Mayo Clinic Health System Eau Claire Hospital, Mayo Clinic Health System Oakridge, Mayo Clinic Health System Chippewa Valley, Mayo Clinic Health System-Northland and Mayo Clinic Health System-Red Cedar Inc.
When was this NPI record last updated?
The NPPES record for Dana Cash was last updated on November 18, 2022. 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.
# Dr. Dana H. Cash, M.D. · NPI 1891904645
General Practice physician in Eau Claire, Wisconsin. Individual provider, active in the CMS NPPES registry since May 21, 2007.
## Identity
- **NPI:** 1891904645 (Entity type: Individual)
- **Enumerated:** May 21, 2007
- **Primary specialty:** General Practice · taxonomy 208D00000X
- **State license:** 64483 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 733 W CLAIREMONT AVE, Eau Claire, WI 54701
- **Phone:** (715) 838-5222
## 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:** Mayo Clinic Health System-Northwest Wisconsin Region, Inc. (NPI 1235588831, Eau Claire, WI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Uniformed Services Uhs Fe Hebert School Of Med, class of 2005
## Record status
- **NPPES last updated:** November 18, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1891904645) · Data from the CMS NPPES public registry.