Doctor profile · Federal record

Dr. Janeen Buonaccorsi, M.D.

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

  • NPI 1174765721
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 17 yrs in practice
  • Licensed in 3 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
530 Ne Glen Oak Ave
Peoria, IL 616372050
(309) 624-9052

Credentials & registration

NPPES · NUCC
NPI registered
March 2009 — 17 yrs on file
Profile last updated
December 11, 2022
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State licenses (4)
Illinois #036138415 · Minnesota #106815 · Minnesota #56826 · California #A130023

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1174765721. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,411
Distinct HCPCS
10
Medicare allowed
$113,519
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 1,176 711 $35
88341 Special stained specimen slides to examine tissue, each additional procedure 817 212 $26
88342 Special stained specimen slides to examine tissue, initial procedure 496 384 $33
88361 Microscopic genetic analysis of tumor, using computer-assisted technology 182 59 $41
88307 Pathology examination of tissue using a microscope, moderately high complexity 131 73 $78
88312 Special stained specimen slides to identify organisms including interpretation and report 122 97 $25
88304 Pathology examination of tissue using a microscope, moderately low complexity 119 104 $11
88313 Special stained specimen slides to examine tissue including interpretation and report 78 64 $12
88112 Cell examination of specimen, selective cellular enhancement technique 44 39 $25
88331 Pathology examination of specimen during surgery, first tissue block 42 24 $59

In context: peer comparison

Among 10 peers in this city , average services per provider: 129. This provider delivers 26× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Janeen Buonaccorsi's medical specialty?
Dr. Janeen Buonaccorsi practices Anatomic Pathology & Clinical Pathology Physician in Peoria, IL.
Where does Dr. Janeen Buonaccorsi practice?
Dr. Janeen Buonaccorsi practices at 530 Ne Glen Oak Ave, Peoria, IL 616372050. Office phone: 3096249052.
What is Dr. Janeen Buonaccorsi's NPI?
Dr. Janeen Buonaccorsi's National Provider Identifier (NPI) is 1174765721, issued by NPPES.
Does Dr. Janeen Buonaccorsi accept Medicare assignment?
Yes. Dr. Janeen Buonaccorsi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Janeen Buonaccorsi 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); Special stained specimen slides to examine tissue, initial procedure (HCPCS 88342). Source: CMS Medicare Physician & Other Practitioners file.