Doctor profile · Federal record

Dr. Robert Folberg

Clinical Pathology/Laboratory Medicine Physician (CMS: Pathology) · Chicago, IL

  • NPI 1255343950
  • Accepts Medicare
  • MIPS 84.7 / 100 · 2023
  • 51 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1740 W Taylor St
Chicago, IL 606127232
(866) 600-2273
Mailing address
809 S Marshfield Ave, 9Th Floor (M/C 732)
Chicago, IL 606124305

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1975 — 51 yrs since
Specialty taxonomy
207ZP0105X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255343950. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
590
Distinct HCPCS
5
Medicare allowed
$15,334
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 275 228 $37
88304 Pathology examination of tissue using a microscope, moderately low complexity 192 145 $11
88313 Special stained specimen slides to examine tissue including interpretation and report 85 58 $12
88342 Special stained specimen slides to examine tissue, initial procedure 23 23 $34
88307 Pathology examination of tissue using a microscope, moderately high complexity 15 14 $82

In context: peer comparison

Among 8 peers in Chicago Clinical Pathology/Laboratory Medicine Physician, average services per provider: 148. This provider delivers 4.0× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Folberg's medical specialty?
Dr. Robert Folberg practices Clinical Pathology/Laboratory Medicine Physician in Chicago, IL.
Where does Dr. Robert Folberg practice?
Dr. Robert Folberg practices at 1740 W Taylor St, Chicago, IL 606127232. Office phone: 8666002273.
What is Dr. Robert Folberg's NPI?
Dr. Robert Folberg's National Provider Identifier (NPI) is 1255343950, issued by NPPES.
Does Dr. Robert Folberg accept Medicare assignment?
Yes. Dr. Robert Folberg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Folberg commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Pathology examination of tissue using a microscope, moderately low complexity (HCPCS 88304); Special stained specimen slides to examine tissue including interpretation and report (HCPCS 88313). Source: CMS Medicare Physician & Other Practitioners file.