Quick answers
- Does Benjamin W. Fischer Valuck accept Medicare assignment?
- Yes. Medicare's clinician data says Benjamin W. Fischer Valuck 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 Benjamin W. Fischer Valuck see?
- In 2024, CMS data shows 111 Original Medicare patients and 1,207 services for Benjamin W. Fischer Valuck. This counts Original Medicare only and measures volume, not quality.
- What is Benjamin W. Fischer Valuck's NPI number?
- 1023351673. 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 Benjamin W. Fischer Valuck, 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 | 111 |
|---|---|
| Services billed to Medicare | 1,207 |
| Different services or procedures | 37 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Ct guidance for insertion of radiation therapy fields (77014)466 services
- Calculation of radiation therapy dose (77300)154 services
- Radiation treatment management, 5 treatment sessions (77427)105 services
- Design and construction of complex radiation treatment device (77334)55 services
- Complex radiation therapy planning (77263)52 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 blood pressure75%
- High cholesterol75%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)73%
- Arthritis39%
- Ischemic heart disease36%
- COPD34%
Practice locations
Addresses where Benjamin W. Fischer Valuck is enrolled with Medicare (CMS data updated October 2, 2026).
- 10450 Park Meadows Dr, Suite 202Lone Tree, CO 80124 (303) 733‑8848
- 7720 S Broadway, Suite 500Littleton, CO 80122 (303) 733‑8848
Group practices
Medicare enrollment lists Benjamin W. Fischer Valuck as a member of this group (CMS data updated October 2, 2026).
- Urology Associates Inc22 clinicians in the group
Specialties
- Radiation Oncologyprimary
Other radiation oncologists in Lone Tree
Clinicians with the same Medicare primary specialty in Lone Tree, CO — not a recommendation.
Other clinicians in Urology Associates Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Louisiana State University School Of Medicine In Shreveport |
| Graduation year | 2013 (13 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1023351673 |
| 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