Quick answers
- Which hospitals does Daniel Chamberlain work at?
- Medicare's official clinician data lists Daniel Chamberlain at 5 hospitals: Mayo Clinic Health System - Cannon Falls, Mayo Clinic Health System in Red Wing, Mayo Clinic Health System New Prague, Mayo Clinic Hospital Rochester and Northfield Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Daniel Chamberlain see patients?
- Medicare's clinician data lists 4 practice locations, including Eau Claire, WI, Rochester, MN and La Crosse, WI. Call before your visit to confirm the address.
- What is Daniel Chamberlain's specialty?
- Medicare lists Radiation Oncology as the primary specialty.
- Does Daniel Chamberlain accept Medicare assignment?
- Yes. Medicare's clinician data says Daniel Chamberlain accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Daniel Chamberlain offer telehealth?
- Medicare's clinician data says Daniel Chamberlain offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Daniel Chamberlain?
- (715) 838-3311, as listed in official Medicare / NPI Registry data.
- What is Daniel Chamberlain's NPI number?
- 1841269297. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Daniel Chamberlain works
Medicare's Facility Affiliation Data lists Daniel Chamberlain at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mayo Clinic Health System - Cannon FallsCannon Falls, MN · Critical Access Hospital · CCN 241346
- Mayo Clinic Health System in Red WingRed Wing, MN · Acute Care Hospital · CCN 240018
- Mayo Clinic Health System New PragueNew Prague, MN · Critical Access Hospital · CCN 241361
- Mayo Clinic Hospital RochesterRochester, MN · Acute Care Hospital · CCN 240010
- Northfield HospitalNorthfield, MN · Acute Care Hospital · CCN 240014
Practice locations
Addresses where Daniel Chamberlain is enrolled with Medicare (CMS data updated 2026-10-02).
- 1221 Whipple StEau Claire, WI 54703 (715) 838‑3311
- 200 1st St SWRochester, MN 55905 (507) 284‑2511
- 700 W Ave SLa Crosse, WI 54601 (608) 785‑0940
- 800 W Ave SLa Crosse, WI 54601 (608) 785‑0940
Group practices
Medicare enrollment lists Daniel Chamberlain as a member of this group (CMS data updated 2026-10-02).
- Mayo Clinic4,956 clinicians in the group
Specialties
- Radiation Oncologyprimary
Other radiation oncologists in Eau Claire
Clinicians with the same Medicare primary specialty in Eau Claire, WI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Columbia University College Of Physicians And Surgeons |
| Graduation year | 2005 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1841269297 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians