Quick answers
- Does Olivia K. Scherm accept Medicare assignment?
- Yes. Medicare's clinician data says Olivia K. Scherm 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 Olivia K. Scherm see?
- In 2024, CMS data shows 139 Original Medicare patients and 1,050 services for Olivia K. Scherm. This counts Original Medicare only and measures volume, not quality.
- What is Olivia K. Scherm's NPI number?
- 1902427925. 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 Olivia K. Scherm, 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 | 139 |
|---|---|
| Services billed to Medicare | 1,050 |
| Different services or procedures | 16 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Injection, methylprednisolone acetate, 1 mg (J1010)364 services
- Injection, dexamethasone sodium phosphate, 1 mg (J1100)345 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)168 services
- Injection of drug or substance under skin or into muscle (96372)65 services
- Removal of impacted ear wax (69210)15 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 cholesterol56%
- Ischemic heart disease34%
- Arthritis27%
- Diabetes22%
- Atrial fibrillation19%
Hospitals where Olivia K. Scherm works
Medicare's Facility Affiliation Data lists Olivia K. Scherm 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.
- Dewitt Hospital & Nursing Home, IncDe Witt, AR · Rural Emergency Hospital · Emergency services: listed by Medicare · CCN 040783
Practice locations
Addresses where Olivia K. Scherm is enrolled with Medicare (CMS data updated October 2, 2026).
- 1641 S Whitehead DrDe Witt, AR 72042 (870) 946‑3571
- 1641 S Whitehead Dr, P O Box 32Dewitt, AR 72042
- 705 W 16th StDe Witt, AR 72042 (870) 946‑3571
Group practices
Medicare enrollment lists Olivia K. Scherm as a member of this group (CMS data updated October 2, 2026).
- Dewitt Hospital and Nursing Home Inc10 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Arkansas
Clinicians with the same Medicare primary specialty in Arkansas — not a recommendation.
Other clinicians in Dewitt Hospital and Nursing Home Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2019 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1902427925 |
| 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