Quick answers
- Does Stephen T. Cruz accept Medicare assignment?
- Yes. Medicare's clinician data says Stephen T. Cruz 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 Stephen T. Cruz see?
- In 2024, CMS data shows 195 Original Medicare patients and 304 services for Stephen T. Cruz. This counts Original Medicare only and measures volume, not quality.
- What is Stephen T. Cruz's NPI number?
- 1043204951. 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 Stephen T. Cruz, 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 | 195 |
|---|---|
| Services billed to Medicare | 304 |
| Different services or procedures | 44 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)124 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)49 services
- Routine electrocardiogram (ecg) using at least 12 leads with tracing (93005)23 services
- Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)13 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 cholesterol75%
- High blood pressure68%
- Arthritis47%
- Depression35%
- Anxiety34%
- Chronic kidney disease29%
Practice locations
Addresses where Stephen T. Cruz is enrolled with Medicare (CMS data updated October 2, 2026).
- 3263 Eaton Rd, Suite 1Green Bay, WI 54311 (920) 433‑6000
Group practices
Medicare enrollment lists Stephen T. Cruz as a member of this group (CMS data updated October 2, 2026).
- Bellin Memorial Hospital Inc697 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Green Bay
Clinicians with the same Medicare primary specialty in Green Bay, WI — not a recommendation.
Other clinicians in Bellin Memorial Hospital Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Loyola University Of Chicago, Stritch School Of Medicine |
| Graduation year | 1993 (33 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1043204951 |
| 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