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Pathology

Karen Axelsson, MD

Works at hospitals in Portsmouth, OH · Ohio

Summary

Dr. Karen Axelsson, MD is a pathologist at 1805 27th St, Portsmouth, OH 45662. Phone: (740) 356-8681. Accepts Medicare assignment. In 2024, Karen Axelsson had 14 Original Medicare patients and 38 services. NPI 1194803981. 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: Pathologist (Medicare lists Pathology)
  • Address: 1805 27th St, Portsmouth, OH 45662 · Directions
  • Phone: (740) 356‑8681
  • Medicare: Accepts Medicare assignment
  • Hospital: Southern Ohio Medical Center
  • Group practice: Somc Medical Care Foundation, Inc.
  • Medical school: graduated 1988 (38 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Karen Axelsson, 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 Karen Axelsson accept Medicare assignment?
Yes. Medicare's clinician data says Karen Axelsson 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 Karen Axelsson see?
In 2024, CMS data shows 14 Original Medicare patients and 38 services for Karen Axelsson. This counts Original Medicare only and measures volume, not quality.
What is Karen Axelsson's NPI number?
1194803981. 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 Karen Axelsson, 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 patients14
Services billed to Medicare38
Different services or procedures10
Participating Medicare providerYes
Average age of these patients71

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%

Hospitals where Karen Axelsson works

Medicare's Facility Affiliation Data lists Karen Axelsson 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 Karen Axelsson is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Karen Axelsson as a member of this group (CMS data updated October 2, 2026).

  • Somc Medical Care Foundation, Inc.389 clinicians in the group

Specialties

Find other Pathology doctors in Ohio →

Other pathologists in Portsmouth

Clinicians with the same Medicare primary specialty in Portsmouth, OH — not a recommendation.

All pathologists in Portsmouth →

Other clinicians in Somc Medical Care Foundation, Inc.

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

Clinician information

CredentialMD
Graduation year1988 (38 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1194803981
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