Quick answers
- Does Nickolas F. Hanna accept Medicare assignment?
- Yes. Medicare's clinician data says Nickolas F. Hanna accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Nickolas F. Hanna see?
- In 2024, CMS data shows 13 Original Medicare patients and 183 services for Nickolas F. Hanna. This counts Original Medicare only and measures volume, not quality.
- What is Nickolas F. Hanna's NPI number?
- 1487732855. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Nickolas F. Hanna, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 13 |
|---|---|
| Services billed to Medicare | 183 |
| Different services or procedures | 11 |
| Participating Medicare provider | Yes |
| Average age of these patients | 58 |
Hospitals where Nickolas F. Hanna works
Medicare's Facility Affiliation Data lists Nickolas F. Hanna at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Grant Regional Health CenterLancaster, WI · Critical Access Hospital · Emergency services: listed by Medicare · CCN 521322
Practice locations
Addresses where Nickolas F. Hanna is enrolled with Medicare (CMS data updated October 2, 2026).
- 3207 Laura Ln, Suite 105Middleton, WI 53562 (608) 203‑8022
- 410 Dewey StWisconsin Rapids, WI 54494 (715) 423‑6060
Group practices
Medicare enrollment lists Nickolas F. Hanna as a member of these groups (CMS data updated October 2, 2026).
- Aspirus Riverview Hospital and Clinics Inc172 clinicians in the group
- Hanna Medical Clinic SC3 clinicians in the group
Specialties
- Family Practiceprimary
- Addiction Medicinealso
Other family doctors in Middleton
Clinicians with the same Medicare primary specialty in Middleton, WI — not a recommendation.
Other clinicians in Aspirus Riverview Hospital and Clinics Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2005 (21 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1487732855 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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