Doctor profile · Federal record

Dr. Elizabeth Bauer-Marsh, M.D.

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Peoria, IL

  • NPI 1750329074
  • Accepts Medicare
  • 31 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
221 Ne Glen Oak Ave
Peoria, IL 616360001
(309) 672-4972
Mailing address
Po Box 60070
N Charleston, SC 294190070

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
August 13, 2012
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
Illinois #036097443
Medicaid
IL #0360974431

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750329074. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
861
Distinct HCPCS
10
Medicare allowed
$30,080
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 267 157 $35
88341 Special stained specimen slides to examine tissue, each additional procedure 171 37 $27
88361 Microscopic genetic analysis of tumor, using computer-assisted technology 169 44 $42
88342 Special stained specimen slides to examine tissue, initial procedure 91 74 $33
88307 Pathology examination of tissue using a microscope, moderately high complexity 41 26 $78
85060 Blood smear interpretation by physician with written report 33 32 $23
88344 Special stained specimen slides to examine tissue, each multiplex procedure 30 15 $36
88108 Cell examination of specimen, concentration technique 24 23 $21
88304 Pathology examination of tissue using a microscope, moderately low complexity 21 18 $11
88104 Cell examination of body fluid, smears 14 13 $26

In context: peer comparison

Among 10 peers in Peoria Anatomic Pathology & Clinical Pathology Physician, average services per provider: 129. This provider delivers 6.7× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Elizabeth Bauer-Marsh's medical specialty?
Dr. Elizabeth Bauer-Marsh practices Anatomic Pathology & Clinical Pathology Physician in Peoria, IL.
Where does Dr. Elizabeth Bauer-Marsh practice?
Dr. Elizabeth Bauer-Marsh practices at 221 Ne Glen Oak Ave, Peoria, IL 616360001. Office phone: 3096724972.
What is Dr. Elizabeth Bauer-Marsh's NPI?
Dr. Elizabeth Bauer-Marsh's National Provider Identifier (NPI) is 1750329074, issued by NPPES.
Does Dr. Elizabeth Bauer-Marsh accept Medicare assignment?
Yes. Dr. Elizabeth Bauer-Marsh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elizabeth Bauer-Marsh commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Microscopic genetic analysis of tumor, using computer-assisted technology (HCPCS 88361). Source: CMS Medicare Physician & Other Practitioners file.