Quick answers
- Does Frits Van Rhee accept Medicare assignment?
- Yes. Medicare's clinician data says Frits Van Rhee 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 Frits Van Rhee see?
- In 2024, CMS data shows 396 Original Medicare patients and 1,066 services for Frits Van Rhee. This counts Original Medicare only and measures volume, not quality.
- What is Frits Van Rhee's NPI number?
- 1972693455. 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 Frits Van Rhee, 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 | 396 |
|---|---|
| Services billed to Medicare | 1,066 |
| Different services or procedures | 10 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)855 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)167 services
- New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)16 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 cholesterol63%
- Arthritis54%
- Ischemic heart disease40%
- Chronic kidney disease39%
- Depression29%
Hospitals where Frits Van Rhee works
Medicare's Facility Affiliation Data lists Frits Van Rhee 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.
- University of Arkansas Medical SciencesLittle Rock, AR · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 040016
Practice locations
Addresses where Frits Van Rhee is enrolled with Medicare (CMS data updated October 2, 2026).
- 4301 W Markam StLittle Rock, AR 72205
Group practices
Medicare enrollment lists Frits Van Rhee as a member of this group (CMS data updated October 2, 2026).
- University of Arkansas for Medical Sciences1,175 clinicians in the group
Specialties
- Hematologyprimary
Other hematologists in Arkansas
Clinicians with the same Medicare primary specialty in Arkansas — not a recommendation.
Other clinicians in University of Arkansas for Medical Sciences
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1985 (41 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1972693455 |
| 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