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Physician Assistant

Katherine A. Lem

Sees patients in Carroll, IA · Ames, IA · Iowa

Summary

Katherine A. Lem (Physician Assistant) is enrolled with Medicare at 3 practice locations in Carroll, IA and Ames, IA. NPI 1043441264. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(712) 792‑1500 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Katherine A. Lem, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

3Practice locations
Physician AssistantPrimary specialty
YesAccepts Medicare assignment
17Years since medical school (graduated 2009)
FemaleGender (as listed)
McFarland Clinic PCGroup practice

Quick answers

Where does Katherine A. Lem see patients?
Medicare's clinician data lists 3 practice locations, including Carroll, IA and Ames, IA. Call before your visit to confirm the address.
What is Katherine A. Lem's specialty?
Medicare lists Physician Assistant as the primary specialty.
Does Katherine A. Lem accept Medicare assignment?
Yes. Medicare's clinician data says Katherine A. Lem accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Katherine A. Lem?
(712) 792-1500, as listed in official Medicare / NPI Registry data.
What is Katherine A. Lem's NPI number?
1043441264. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Katherine A. Lem is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Katherine A. Lem as a member of this group (CMS data updated 2026-10-02).

  • McFarland Clinic PC363 clinicians in the group

Specialties

Find other clinicians: Physician Assistant, Iowa →

Other physician assistants in Carroll

Clinicians with the same Medicare primary specialty in Carroll, IA — not a recommendation.

All physician assistants in Carroll →

Clinician information

Graduation year2009
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1043441264
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians