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Physician Assistant

Korena L. Larsen-Farris, PA

Works at hospitals in Bend, OR · Oregon

Summary

Korena L. Larsen-Farris, PA is a physician assistant at 1342 NE Medical Ctr Dr, Suite 101, Bend, OR 97701. Phone: (541) 382-3344. Accepts Medicare assignment. In 2024, Korena L. Larsen-Farris had 215 Original Medicare patients and 2,397 services. NPI 1275597247. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Physician assistant
  • Address: 1342 NE Medical Ctr Dr, Suite 101, Bend, OR 97701 · Directions (3 more locations)
  • Phone: (541) 382‑3344
  • Medicare: Accepts Medicare assignment
  • Hospital: St Charles Medical Center - Bend
  • Group practice: St Charles Health System Inc
  • School: graduated 1993
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Korena L. Larsen-Farris, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Korena L. Larsen-Farris accept Medicare assignment?
Yes. Medicare's clinician data says Korena L. Larsen-Farris 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 Korena L. Larsen-Farris see?
In 2024, CMS data shows 215 Original Medicare patients and 2,397 services for Korena L. Larsen-Farris. This counts Original Medicare only and measures volume, not quality.
What is Korena L. Larsen-Farris's NPI number?
1275597247. 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 Korena L. Larsen-Farris, 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 patients215
Services billed to Medicare2,397
Different services or procedures25
Participating Medicare providerYes
Average age of these patients71

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)188 services
  2. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)120 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)108 services
  4. Testing for presence of drug, read by direct observation (80305)72 services
  5. Telephone medical discussion with physician, 21-30 minutes (99443)44 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).

  • Arthritis75%
  • High cholesterol73%
  • High blood pressure70%
  • Depression35%
  • Ischemic heart disease27%
  • Anxiety27%

Hospitals where Korena L. Larsen-Farris works

Medicare's Facility Affiliation Data lists Korena L. Larsen-Farris 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.

Practice locations

Addresses where Korena L. Larsen-Farris is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Korena L. Larsen-Farris as a member of this group (CMS data updated October 2, 2026).

  • St Charles Health System Inc377 clinicians in the group

Specialties

Find other clinicians: Physician Assistant, Oregon →

Other physician assistants in Bend

Clinicians with the same Medicare primary specialty in Bend, OR — not a recommendation.

All physician assistants in Bend →

Other clinicians in St Charles Health System Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialPA
Graduation year1993
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1275597247
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians