Quick answers
- Does Steven R. Kapelov accept Medicare assignment?
- Yes. Medicare's clinician data says Steven R. Kapelov 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 Steven R. Kapelov see?
- In 2024, CMS data shows 767 Original Medicare patients and 8,877 services for Steven R. Kapelov. This counts Original Medicare only and measures volume, not quality.
- What is Steven R. Kapelov's NPI number?
- 1982642690. 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 Steven R. Kapelov, 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 | 767 |
|---|---|
| Services billed to Medicare | 8,877 |
| Different services or procedures | 67 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- Injection, gadoterate meglumine, 0.1 ml (A9575)7,265 services
- Mri scan of brain without contrast (70551)172 services
- Mri scan of lower spinal canal without contrast (72148)159 services
- Mri scan of upper spinal canal without contrast (72141)91 services
- X-ray of shoulder, minimum of 2 views (73030)73 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 pressure73%
- Arthritis73%
- Anxiety32%
- Depression28%
- Diabetes27%
Practice locations
Addresses where Steven R. Kapelov is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 11; the Medicare profile lists all.
- 1687 Erringer Rd, Suite 210Simi Valley, CA 93065 (805) 527‑4674
- 1700 N Rose Ave, Suite 110Oxnard, CA 93030 (585) 218‑8007
- 1901 N Rice AveOxnard, CA 93030 (805) 983‑4838
- 1901 Outlet Ctr Dr, Suite 120Oxnard, CA 93036 (805) 357‑0067
- 2001 Solar Dr, Suite 135Oxnard, CA 93036 (805) 988‑0616
Group practices
Medicare enrollment lists Steven R. Kapelov as a member of this group (CMS data updated October 2, 2026).
- Beverly Radiology Medical Group III328 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Simi Valley
Clinicians with the same Medicare primary specialty in Simi Valley, CA — not a recommendation.
Other clinicians in Beverly Radiology Medical Group III
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Stanford University School Of Medicine |
| Graduation year | 1987 (39 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1982642690 |
| 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
- 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