Jason Richard Bydash, D.O.
Internal Medicine · Nephrology (CMS) · Eau Claire, WI
At a glance
3802 Oakwood Mall Dr, Eau Claire, WI 54701-3016
NPPES record updated Mar 21, 2025. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
3802 Oakwood Mall DrEau Claire, WI 54701-3016
Additional reported practice locations
225 Smith Ave N Ste 300Saint Paul, MN 551022592
Phone: 6512415000
Fax: 6512415511
Education & affiliations
- Medical / professional school
- Michigan State University College Of Osteopathic Medicine
- Graduation year
- 2006
- CMS specialties
- Internal Medicine · Nephrology
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Reported hospital affiliations
- Abbott Northwestern Hospital Minneapolis, MN
- Allina United Hospital Saint Paul, MN
- Cumberland Memorial Hospital Cumberland, WI
- River Falls Area Hospital River Falls, WI
- Winona Health Services Winona, MN
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Internal Medicine · Nephrology (CMS)
- Taxonomy code
- 207RN0300X
- Enumeration date
- Aug 11, 2008
- Record updated
- Mar 21, 2025
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- D.O.
Reported taxonomies and licenses
207RN0300X
License reported: 55567 MN
207RN0300X · Primary
License reported: 69008-21 WI
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
3802 Oakwood Mall DrEau Claire, WI 54701-3016
- Phone
- (715) 839-9280
Mailing address
719 W HAMILTON AVE STE BEAU CLAIRE, WI 547016970
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
Report a directory issue