Quick answers
- Does Shelda S. Fosso accept Medicare assignment?
- Yes. Medicare's clinician data says Shelda S. Fosso 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 Shelda S. Fosso see?
- In 2024, CMS data shows 80 Original Medicare patients and 718 services for Shelda S. Fosso. This counts Original Medicare only and measures volume, not quality.
- What is Shelda S. Fosso's NPI number?
- 1083639728. 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 Shelda S. Fosso, 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 | 80 |
|---|---|
| Services billed to Medicare | 718 |
| Different services or procedures | 2 |
| Participating Medicare provider | Yes |
| Average age of these patients | 71 |
Most frequent services
- Chiropractic manipulative treatment, 1-2 spinal regions (98940)597 services
- Chiropractic manipulative treatment, 3-4 spinal regions (98941)121 services
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).
- High cholesterol74%
- High blood pressure64%
- Arthritis53%
- Chronic kidney disease33%
- Ischemic heart disease28%
- Anxiety23%
Practice locations
Addresses where Shelda S. Fosso is enrolled with Medicare (CMS data updated October 2, 2026).
- 155 N Sawyer StOshkosh, WI 54902 (920) 230‑7600
Group practices
Medicare enrollment lists Shelda S. Fosso as a member of this group (CMS data updated October 2, 2026).
- Fosso Gelhar Chiropractors of the Fox Valley2 clinicians in the group
Specialties
- Chiropracticprimary
Other chiropractors in Oshkosh
Clinicians with the same Medicare primary specialty in Oshkosh, WI — not a recommendation.
Other clinicians in Fosso Gelhar Chiropractors of the Fox Valley
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | CH |
|---|---|
| Graduation year | 1996 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1083639728 |
| 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