Doctor profile · Federal record

Dr. Susan Cohn, MD

Infectious Disease Physician · Chicago, IL

  • NPI 1306861091
  • MIPS 91.3 / 100 · 2023
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
645 N Michigan Ave, Suite 900
Chicago, IL 606112826
(312) 926-3693
fax (312) 695-5088

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
January 26, 2012
Specialty taxonomy
207RI0200X — NUCC code
State license (1)
New York #189756

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1306861091. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
44
Distinct HCPCS
2
Medicare allowed
$5,210
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 22 14 $152
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 22 14 $85

In context: peer comparison

Among 57 peers in this city , average services per provider: 229. This provider delivers 0.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$5,200
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
ViiV Healthcare Company 1 $5,200.00

By nature of payment

Consulting Fee
$5,200

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
61
Patients
0
Total drug cost
$229,336
Drug Type Claims Patients Total cost
Biktarvy (Bictegrav/Emtricit/Tenofov Ala) Brand 50 0 $220,972
Ertapenem (Ertapenem Sodium) Brand 11 0 $8,363

Frequently asked questions

Auto-generated from federal data
What is Dr. Susan Cohn's medical specialty?
Dr. Susan Cohn practices Infectious Disease Physician in Chicago, IL.
Where does Dr. Susan Cohn practice?
Dr. Susan Cohn practices at 645 N Michigan Ave, Chicago, IL 606112826. Office phone: 3129263693.
What is Dr. Susan Cohn's NPI?
Dr. Susan Cohn's National Provider Identifier (NPI) is 1306861091, issued by NPPES.
What procedures does Dr. Susan Cohn commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.