Quick answers
- Does Kristen L. Knerr accept Medicare assignment?
- Yes. Medicare's clinician data says Kristen L. Knerr 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 Kristen L. Knerr see?
- In 2024, CMS data shows 138 Original Medicare patients and 1,092 services for Kristen L. Knerr. This counts Original Medicare only and measures volume, not quality.
- What is Kristen L. Knerr's NPI number?
- 1467650853. 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 Kristen L. Knerr, 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 | 138 |
|---|---|
| Services billed to Medicare | 1,092 |
| Different services or procedures | 32 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)62 services
- Aspiration and/or injection of fluid from large joint (20610)54 services
- Replacement of knee joint, both sides of knee (27447)53 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)24 services
- Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)17 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%
- Arthritis75%
- Anxiety34%
- Ischemic heart disease31%
- Diabetes28%
Hospitals where Kristen L. Knerr works
Medicare's Facility Affiliation Data lists Kristen L. Knerr 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.
- Advanced Surgical HospitalWashington, PA · Acute Care Hospital · Emergency services: not listed by Medicare · CCN 390323
Practice locations
Addresses where Kristen L. Knerr is enrolled with Medicare (CMS data updated October 2, 2026).
- 100 Trich DrWashington, PA 15301 (724) 225‑8657
- 1200 McKean Ave, Suite 106Charleroi, PA 15022 (724) 225‑8657
Group practices
Medicare enrollment lists Kristen L. Knerr as a member of this group (CMS data updated October 2, 2026).
- Advanced Orthopaedic and Rehabilitation LLC12 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Washington
Clinicians with the same Medicare primary specialty in Washington, PA — not a recommendation.
Other clinicians in Advanced Orthopaedic and Rehabilitation LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2007 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1467650853 |
| 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