Doctor profile · Federal record

Dr. Irene Dehghan-Paz, MD

Hematology (Internal Medicine) Physician (CMS: Hematology/Oncology) · Chicago, IL

  • NPI 1801053905
  • Accepts Medicare
  • 19 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1653 W Congress Pkwy, 301 Jones
Chicago, IL 606123833
(312) 942-5352
Mailing address
420 Ashland Ave
Evanston, IL 602023208

Credentials & registration

NPPES · NUCC
NPI registered
May 2008 — 18 yrs on file
Profile last updated
November 11, 2015
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207RH0000X — NUCC code
State license (1)
Illinois #036-125437

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801053905. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
837
Distinct HCPCS
4
Medicare allowed
$111,119
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 674 137 $125
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 116 100 $182
99239 Hospital discharge day management, more than 30 minutes 32 29 $120
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 15 15 $137

In context: peer comparison

Among 8 peers in Chicago Hematology (Internal Medicine) Physician, average services per provider: 404. This provider delivers 2.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$78
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 1 $78.47

By nature of payment

Food and Beverage
$78

Frequently asked questions

Auto-generated from federal data
What is Dr. Irene Dehghan-Paz's medical specialty?
Dr. Irene Dehghan-Paz practices Hematology (Internal Medicine) Physician in Chicago, IL.
Where does Dr. Irene Dehghan-Paz practice?
Dr. Irene Dehghan-Paz practices at 1653 W Congress Pkwy, Chicago, IL 606123833. Office phone: 3129425352.
What is Dr. Irene Dehghan-Paz's NPI?
Dr. Irene Dehghan-Paz's National Provider Identifier (NPI) is 1801053905, issued by NPPES.
Does Dr. Irene Dehghan-Paz accept Medicare assignment?
Yes. Dr. Irene Dehghan-Paz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Irene Dehghan-Paz commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.