Quick answers
- Does Marvin D. Klingler accept Medicare assignment?
- Yes. Medicare's clinician data says Marvin D. Klingler 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 Marvin D. Klingler see?
- In 2024, CMS data shows 180 Original Medicare patients and 1,717 services for Marvin D. Klingler. This counts Original Medicare only and measures volume, not quality.
- What is Marvin D. Klingler's NPI number?
- 1588608251. 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 Marvin D. Klingler, 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 | 180 |
|---|---|
| Services billed to Medicare | 1,717 |
| Different services or procedures | 69 |
| Participating Medicare provider | Yes |
| Average age of these patients | 71 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)201 services
- Insertion of needle into vein for collection of blood sample (36415)153 services
- Blood test, comprehensive group of blood chemicals (80053)146 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)140 services
- Complete blood cell count (red cells, white blood cell, platelets), automated test (85027)136 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 pressure64%
- High cholesterol54%
- Arthritis43%
- Diabetes21%
- Anxiety18%
- Ischemic heart disease17%
Practice locations
Addresses where Marvin D. Klingler is enrolled with Medicare (CMS data updated October 2, 2026).
- 2651 Hillcrest DrHudson, WI 54016 (715) 531‑6800
- 840 Spruce StBaldwin, WI 54002 (715) 531‑6800
Group practices
Medicare enrollment lists Marvin D. Klingler as a member of this group (CMS data updated October 2, 2026).
- Hudson Physicians SC67 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Hudson
Clinicians with the same Medicare primary specialty in Hudson, WI — not a recommendation.
Other clinicians in Hudson Physicians SC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1984 (42 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1588608251 |
| 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