Quick answers
- Does David R. Winemiller accept Medicare assignment?
- Yes. Medicare's clinician data says David R. Winemiller 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 David R. Winemiller see?
- In 2024, CMS data shows 26 Original Medicare patients and 70 services for David R. Winemiller. This counts Original Medicare only and measures volume, not quality.
- What is David R. Winemiller's NPI number?
- 1659472470. 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 David R. Winemiller, 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 | 26 |
|---|---|
| Services billed to Medicare | 70 |
| Different services or procedures | 6 |
| Participating Medicare provider | Yes |
| Average age of these patients | 54 |
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- Anxiety75%
- High blood pressure62%
- Depression62%
- High cholesterol42%
Practice locations
Addresses where David R. Winemiller is enrolled with Medicare (CMS data updated October 2, 2026).
- 111 W Jackson StWisconsin Rapids, WI 54495 (715) 421‑8820
- 1600 N Chestnut AveMarshfield, WI 54449 (715) 387‑2188
- 26422 Oakridge Dr, Suite 106Wind Lake, WI 53185 (800) 693‑1916
- 2941 S Ridge RdGreen Bay, WI 54304 (715) 204‑9808
- 5703 Memorial CtWeston, WI 54476 (715) 204‑9808
Group practices
Medicare enrollment lists David R. Winemiller as a member of these groups (CMS data updated October 2, 2026).
- Richard Kneip PHD PC247 clinicians in the group
- County of Wood16 clinicians in the group
- DRG Clinical SC6 clinicians in the group
Specialties
- Clinical Psychologistprimary
Other clinical psychologists in Wisconsin
Clinicians with the same Medicare primary specialty in Wisconsin — not a recommendation.
Other clinicians in Richard Kneip PHD PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 1993 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1659472470 |
| 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
- 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