Doctor profile · Federal record

Dr. Koosha Paydary, MD

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

  • NPI 1194245514
  • Accepts Medicare
  • 13 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5841 S Maryland Ave # Mc2115
Chicago, IL 606371443
(773) 702-2731
Mailing address
180 Harvester Dr Ste 110
Burr Ridge, IL 605276686

Credentials & registration

NPPES · NUCC
NPI registered
June 2017 — 9 yrs on file
Profile last updated
June 17, 2020
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State licenses (2)
Illinois #036151745 · Illinois #125070064

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194245514. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
70
Distinct HCPCS
2
Medicare allowed
$9,118
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 46 17 $102
99205 New patient office or other outpatient visit, 60-74 minutes 24 24 $185

In context: peer comparison

Among 77 peers in this city , average services per provider: 870. This provider delivers 0.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$133
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Novocure Inc. 1 $92.80
PFIZER INC. 1 $40.25

By nature of payment

Food and Beverage
$133

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
22
Patients
0
Total drug cost
$246
Drug Type Claims Patients Total cost
Ondansetron Hcl Generic 11 0 $75
Prochlorperazine Maleate Generic 11 0 $171

Frequently asked questions

Auto-generated from federal data
What is Dr. Koosha Paydary's medical specialty?
Dr. Koosha Paydary practices Hematology & Oncology Physician in Chicago, IL.
Where does Dr. Koosha Paydary practice?
Dr. Koosha Paydary practices at 5841 S Maryland Ave # Mc2115, Chicago, IL 606371443. Office phone: 7737022731.
What is Dr. Koosha Paydary's NPI?
Dr. Koosha Paydary's National Provider Identifier (NPI) is 1194245514, issued by NPPES.
Does Dr. Koosha Paydary accept Medicare assignment?
Yes. Dr. Koosha Paydary accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Koosha Paydary commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.