Quick answers
- Does Chelsea M. Davis accept Medicare assignment?
- Yes. Medicare's clinician data says Chelsea M. Davis 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 Chelsea M. Davis see?
- In 2024, CMS data shows 405 Original Medicare patients and 1,012 services for Chelsea M. Davis. This counts Original Medicare only and measures volume, not quality.
- What is Chelsea M. Davis's NPI number?
- 1679011704. 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 Chelsea M. Davis, 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 | 405 |
|---|---|
| Services billed to Medicare | 1,012 |
| Different services or procedures | 11 |
| 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)381 services
- Hemoglobin a1c level (83036)237 services
- Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report (95251)184 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)105 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)83 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%
- Diabetes75%
- Arthritis49%
- Ischemic heart disease47%
- Chronic kidney disease47%
Hospitals where Chelsea M. Davis works
Medicare's Facility Affiliation Data lists Chelsea M. Davis 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.
- Ascension St Vincent EvansvilleEvansville, IN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 150100
- Ascension St Vincent WarrickBoonville, IN · Critical Access Hospital · Emergency services: listed by Medicare · CCN 151325
- Deaconess Hospital IncEvansville, IN · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 150082
- Good Samaritan HospitalVincennes, IN · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 150042
- Memorial Hospital and Health Care CenterJasper, IN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 150115
Practice locations
Addresses where Chelsea M. Davis is enrolled with Medicare (CMS data updated October 2, 2026).
- 3700 Washington AveEvansville, IN 47714
- 3801 Bellemeade AveEvansville, IN 47714
- 801 Saint Marys Dr, 505eEvansville, IN 47714 (812) 491‑3236
Group practices
Medicare enrollment lists Chelsea M. Davis as a member of this group (CMS data updated October 2, 2026).
- St Marys Medical Group LLC228 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Evansville
Clinicians with the same Medicare primary specialty in Evansville, IN — not a recommendation.
Other clinicians in St Marys Medical Group LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2016 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1679011704 |
| 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