Quick answers
- Does Stevan R. Knezevich accept Medicare assignment?
- Yes. Medicare's clinician data says Stevan R. Knezevich 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 Stevan R. Knezevich see?
- In 2024, CMS data shows 454 Original Medicare patients and 1,487 services for Stevan R. Knezevich. This counts Original Medicare only and measures volume, not quality.
- What is Stevan R. Knezevich's NPI number?
- 1134333511. 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 Stevan R. Knezevich, 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 | 454 |
|---|---|
| Services billed to Medicare | 1,487 |
| Different services or procedures | 26 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- Pathology examination of tissue using a microscope, intermediate complexity (88305)631 services
- Special stained specimen slides to examine tissue, each additional procedure (88341)277 services
- Special stained specimen slides to examine tissue, initial procedure (88342)107 services
- Pathology examination of tissue using a microscope, moderately high complexity (88307)100 services
- Cell examination of body fluid, smears (88104)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 blood pressure75%
- High cholesterol75%
- Diabetes48%
- Arthritis46%
- Ischemic heart disease40%
- Chronic kidney disease39%
Hospitals where Stevan R. Knezevich works
Medicare's Facility Affiliation Data lists Stevan R. Knezevich 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.
- Adventist Health HanfordHanford, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 050121
- Adventist Health TulareTulare, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 050784
- Clovis Community Medical CenterClovis, CA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 050492
- Community Regional Medical CenterFresno, CA · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 050060
Practice locations
Addresses where Stevan R. Knezevich is enrolled with Medicare (CMS data updated October 2, 2026).
- 305 Park Creek DrClovis, CA 93611 (559) 326‑2800
Group practices
Medicare enrollment lists Stevan R. Knezevich as a member of this group (CMS data updated October 2, 2026).
- Pathology Associates15 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Clovis
Clinicians with the same Medicare primary specialty in Clovis, CA — not a recommendation.
Other clinicians in Pathology Associates
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2004 (22 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1134333511 |
| 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