Doctor profile · Federal record

Dr. Elizabeth Kertowidjojo

Anatomic Pathology Physician (CMS: Pathology) · Chicago, IL

  • NPI 1659767259
  • Accepts Medicare
  • MIPS 87.7 / 100 · 2023
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5841 S Maryland Ave
Chicago, IL 606371443
(888) 824-0200
Mailing address
150 Harvester Dr, Suite 300
Burr Ridge, IL 605275919

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
October 24, 2022
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207ZP0101X — NUCC code
State license (1)
Illinois #036155653

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659767259. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
705
Distinct HCPCS
9
Medicare allowed
$40,910
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 275 149 $38
88341 Special stained specimen slides to examine tissue, each additional procedure 123 36 $29
88307 Pathology examination of tissue using a microscope, moderately high complexity 87 61 $82
88321 Surgical pathology consultation and report on referred slides prepared elsewhere 58 58 $87
88342 Special stained specimen slides to examine tissue, initial procedure 57 48 $35
G0416 Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method 36 36 $180
88309 Pathology examination of tissue using a microscope, high complexity 31 29 $142
88360 Microscopic genetic analysis of tumor, manual 21 17 $42
88331 Pathology examination of specimen during surgery, first tissue block 17 11 $63

In context: peer comparison

Among 11 peers in Chicago Anatomic Pathology Physician, average services per provider: 92. This provider delivers 7.7× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Elizabeth Kertowidjojo's medical specialty?
Dr. Elizabeth Kertowidjojo practices Anatomic Pathology Physician in Chicago, IL.
Where does Dr. Elizabeth Kertowidjojo practice?
Dr. Elizabeth Kertowidjojo practices at 5841 S Maryland Ave, Chicago, IL 606371443. Office phone: 8888240200.
What is Dr. Elizabeth Kertowidjojo's NPI?
Dr. Elizabeth Kertowidjojo's National Provider Identifier (NPI) is 1659767259, issued by NPPES.
Does Dr. Elizabeth Kertowidjojo accept Medicare assignment?
Yes. Dr. Elizabeth Kertowidjojo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elizabeth Kertowidjojo 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); Pathology examination of tissue using a microscope, moderately high complexity (HCPCS 88307). Source: CMS Medicare Physician & Other Practitioners file.