Quick answers
- Does Angelique R. Van Sistine accept Medicare assignment?
- Yes. Medicare's clinician data says Angelique R. Van Sistine 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 Angelique R. Van Sistine see?
- In 2024, CMS data shows 266 Original Medicare patients and 465 services for Angelique R. Van Sistine. This counts Original Medicare only and measures volume, not quality.
- What is Angelique R. Van Sistine's NPI number?
- 1417236886. 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 Angelique R. Van Sistine, 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 | 266 |
|---|---|
| Services billed to Medicare | 465 |
| Different services or procedures | 13 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)162 services
- Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (93016)115 services
- Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician (93018)115 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)38 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%
- Ischemic heart disease66%
- Atrial fibrillation50%
- Arthritis49%
- Heart failure46%
Hospitals where Angelique R. Van Sistine works
Medicare's Facility Affiliation Data lists Angelique R. Van Sistine at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Aurora Medical CenterGrafton, WI · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 520207
- Aurora Medical Center Washington CountyHartford, WI · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 520038
Practice locations
Addresses where Angelique R. Van Sistine is enrolled with Medicare (CMS data updated October 2, 2026).
- 975 Port Washington Rd, Suite 110Grafton, WI 53024 (262) 329‑8000
Group practices
Medicare enrollment lists Angelique R. Van Sistine as a member of this group (CMS data updated October 2, 2026).
- Aurora Advanced Healthcare, Inc.1,124 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Grafton
Clinicians with the same Medicare primary specialty in Grafton, WI — not a recommendation.
Other clinicians in Aurora Advanced Healthcare, Inc.
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2011 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1417236886 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- 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