Quick answers
- Does Patricia Lewien accept Medicare assignment?
- Yes. Medicare's clinician data says Patricia Lewien 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 Patricia Lewien see?
- In 2024, CMS data shows 715 Original Medicare patients and 2,488 services for Patricia Lewien. This counts Original Medicare only and measures volume, not quality.
- What is Patricia Lewien's NPI number?
- 1295256485. 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 Patricia Lewien, 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 | 715 |
|---|---|
| Services billed to Medicare | 2,488 |
| Different services or procedures | 21 |
| Participating Medicare provider | Yes |
| Average age of these patients | 86 |
Most frequent services
- Principal care management services for a single high-risk disease, each additional 30 minutes of clinical staff time directed by health care professional, per calendar month (99427)668 services
- Principal care management services for a single high-risk disease, first 30 minutes of clinical staff time directed by health care professional, per calendar month (99426)524 services
- Management of a new patient with dementia, moderate to high complexity, for use in cmmi model (G0523)412 services
- Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes (99350)195 services
- Management of a new patient with dementia, low complexity, for use in cmmi model (G0522)148 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%
- Alzheimer's disease or dementia75%
- Arthritis64%
- Depression52%
- Anxiety50%
Hospitals where Patricia Lewien works
Medicare's Facility Affiliation Data lists Patricia Lewien 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.
- St Francis HospitalLitchfield, IL · Critical Access Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 141350
Practice locations
Addresses where Patricia Lewien is enrolled with Medicare (CMS data updated October 2, 2026).
- 1335 Stranssner DrBrentwood, MO 63144 (877) 367‑9772
- 1815 N Towanda Barnes RdBloomington, IL 61705 (314) 673‑6747
Group practices
Medicare enrollment lists Patricia Lewien as a member of this group (CMS data updated October 2, 2026).
- Empowerme Medical Group PC16 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Brentwood
Clinicians with the same Medicare primary specialty in Brentwood, MO — not a recommendation.
Other clinicians in Empowerme Medical Group PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1295256485 |
| 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