Quick answers
- Does Annette T. Kennedy accept Medicare assignment?
- Yes. Medicare's clinician data says Annette T. Kennedy 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 Annette T. Kennedy see?
- In 2024, CMS data shows 108 Original Medicare patients and 137 services for Annette T. Kennedy. This counts Original Medicare only and measures volume, not quality.
- What is Annette T. Kennedy's NPI number?
- 1871892612. 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 Annette T. Kennedy, 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 | 108 |
|---|---|
| Services billed to Medicare | 137 |
| Different services or procedures | 22 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- Emergency department visit with moderate level of medical decision making (99284)30 services
- Emergency department visit with high level of medical decision making (99285)27 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)20 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)11 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 pressure74%
- Arthritis59%
- Ischemic heart disease35%
- Depression35%
- Diabetes32%
Hospitals where Annette T. Kennedy works
Medicare's Facility Affiliation Data lists Annette T. Kennedy 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.
- Anderson HospitalMaryville, IL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 140289
- Memorial HospitalBelleville, IL · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 140185
Practice locations
Addresses where Annette T. Kennedy is enrolled with Medicare (CMS data updated October 2, 2026).
- 1103 B Beltline RdCollinsville, IL 62234 (618) 344‑0090
- 11133 Dunn RdSaint Louis, MO 63136 (314) 362‑9123
- 1225 Graham RdFlorissant, MO 63031 (314) 362‑9123
- 159 E McArthur DrBethalto, IL 62010 (618) 258‑7504
- 4500 Memorial DrBelleville, IL 62226 (618) 257‑5644
Group practices
Medicare enrollment lists Annette T. Kennedy as a member of these groups (CMS data updated October 2, 2026).
- Anderson Medical Group LLC136 clinicians in the group
- Washington University Community Specialists LLC105 clinicians in the group
- Emergency Services Midwest SC37 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Collinsville
Clinicians with the same Medicare primary specialty in Collinsville, IL — not a recommendation.
Other clinicians in Anderson Medical Group LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1871892612 |
| 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