Doctor profile · Federal record

Dr. KATHERINE ELLINGSON, AG-ACNP-BC

Acute Care Nurse Practitioner (CMS: NURSE PRACTITIONER) · PEORIA, IL

  • NPI 1881259943
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
530 NE GLEN OAK AVE
PEORIA, IL 616370001
(309) 655-2000
Mailing address
520 WITHERSPOON DR
SPRINGFIELD, IL 627041423

Credentials & registration

NPPES · NUCC
NPI registered
May 2019 — 7 yrs on file
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363LA2100X — NUCC code
State license (1)
Illinois #209.019388

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881259943. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
47
Distinct HCPCS
3
Medicare allowed
$6,121
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 23 16 $179
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 13 12 $99
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 11 11 $66

In context: peer comparison

Among 13 peers in this city , average services per provider: 32. This provider delivers 1.5× the peer median.

Hospital affiliations

CMS Hospital Compare