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Anesthesiology

Lorna L. Im, MD

Works at hospitals in Salem, OR · Oregon

Summary

Dr. Lorna L. Im, MD is an anesthesiologist at 890 Oak St SE, Salem, OR 97301. Phone: (503) 561-5200. Accepts Medicare assignment. In 2024, Lorna L. Im had 56 Original Medicare patients and 60 services. NPI 1598989667. 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: Anesthesiologist (Medicare lists Anesthesiology)
  • Address: 890 Oak St SE, Salem, OR 97301 · Directions
  • Phone: (503) 561‑5200
  • Medicare: Accepts Medicare assignment
  • Hospital: Salem Hospital
  • Group practice: Salem Health
  • Medical school: University Of Texas Medical School At Houston · graduated 1993 (33 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Lorna L. Im, 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 Lorna L. Im accept Medicare assignment?
Yes. Medicare's clinician data says Lorna L. Im 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 Lorna L. Im see?
In 2024, CMS data shows 56 Original Medicare patients and 60 services for Lorna L. Im. This counts Original Medicare only and measures volume, not quality.
What is Lorna L. Im's NPI number?
1598989667. 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 Lorna L. Im, 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 patients56
Services billed to Medicare60
Different services or procedures27
Participating Medicare providerYes
Average age of these patients73

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 cholesterol66%
  • Diabetes50%
  • Chronic kidney disease43%
  • Arthritis41%
  • Anxiety32%

Hospitals where Lorna L. Im works

Medicare's Facility Affiliation Data lists Lorna L. Im 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.

  • Salem HospitalSalem, OR · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 380051

Practice locations

Addresses where Lorna L. Im is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Lorna L. Im as a member of this group (CMS data updated October 2, 2026).

  • Salem Health454 clinicians in the group

Specialties

Find other Anesthesiology doctors in Oregon →

Other anesthesiologists in Salem

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

All anesthesiologists in Salem →

Other clinicians in Salem Health

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

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Medical School At Houston
Graduation year1993 (33 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1598989667
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