Doctor profile · Federal record

Dr. Jayanthi Ramadurai, MD

Hematology & Oncology Physician (CMS: Medical Oncology) · Burbank, IL

  • NPI 1639196330
  • Accepts Medicare
  • 43 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4901 W 79Th St, Ste. 5
Burbank, IL 604591554
(708) 636-8741
fax (708) 636-8741
Mailing address
62647 Collection Center Dr
Chicago, IL 606930626

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
June 5, 2015
Year of graduation
1983 — 43 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Illinois #036073809
Medicaid
IL #036073809

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639196330. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
160,176
Distinct HCPCS
10
Medicare allowed
$3,136,029
HCPCS Description Services Patients Avg allowed
J1439 Injection, ferric carboxymaltose, 1 mg 28,500 29 $1
J9263 Injection, oxaliplatin, 0.5 mg 21,600 19 $0
J9271 Injection, pembrolizumab, 1 mg 20,600 30 $54
J1453 Injection, fosaprepitant, 1 mg 19,050 39 $0
Q5110 Injection, filgrastim-aafi, biosimilar, (nivestym), 1 microgram 17,160 14 $0
J9299 Injection, nivolumab, 1 mg 14,300 12 $30
J9144 Injection, daratumumab, 10 mg and hyaluronidase-fihj 12,060 12 $48
J0897 Injection, denosumab, 1 mg 4,980 34 $23
J9041 Injection, bortezomib, 0.1 mg 3,570 15 $5
99214 Established patient office or other outpatient visit, 30-39 minutes 2,001 561 $132

In context: peer comparison

Among 1 peers in this city , average services per provider: 2,860. This provider delivers 56× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,713
Transactions
119
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 17 $421.86
Novartis Pharmaceuticals Corporation 21 $284.12
Merck Sharp & Dohme LLC 13 $246.71
Takeda Pharmaceuticals U.S.A., Inc. 9 $243.29
Gilead Sciences, Inc. 5 $195.71
Janssen Biotech, Inc. 10 $194.70
PFIZER INC. 10 $192.79
Alexion Pharmaceuticals, Inc. 4 $165.11
Eisai Inc. 6 $138.30
Lilly USA, LLC 8 $132.61
TerSera Therapeutics LLC 3 $101.29
Tempus AI, Inc 4 $92.26
GlaxoSmithKline, LLC. 3 $88.99
Regeneron Healthcare Solutions, Inc. 3 $81.24
Genmab U.S., Inc. 3 $75.05

By nature of payment

Food and Beverage
$3,613
Education
$100

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,121
Patients
391
Total drug cost
$692,610
Drug Type Claims Patients Total cost
Anastrozole Generic 404 133 $14,126
Exemestane Generic 118 43 $25,063
Gabapentin Generic 89 26 $1,184
Famotidine Generic 65 29 $562
Eliquis (Apixaban) Brand 59 21 $57,358
Prochlorperazine Maleate Generic 49 38 $534
Acyclovir Generic 46 14 $829
Dexamethasone Generic 45 22 $1,695
Letrozole Generic 44 19 $1,392
Prednisone Generic 41 13 $248

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jayanthi Ramadurai's medical specialty?
Dr. Jayanthi Ramadurai practices Hematology & Oncology Physician in Burbank, IL.
Where does Dr. Jayanthi Ramadurai practice?
Dr. Jayanthi Ramadurai practices at 4901 W 79Th St, Burbank, IL 604591554. Office phone: 7086368741.
What is Dr. Jayanthi Ramadurai's NPI?
Dr. Jayanthi Ramadurai's National Provider Identifier (NPI) is 1639196330, issued by NPPES.
Does Dr. Jayanthi Ramadurai accept Medicare assignment?
Yes. Dr. Jayanthi Ramadurai accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jayanthi Ramadurai commonly perform?
Top Medicare-reported procedures in 2023: Injection, ferric carboxymaltose, 1 mg (HCPCS J1439); Injection, oxaliplatin, 0.5 mg (HCPCS J9263); Injection, pembrolizumab, 1 mg (HCPCS J9271). Source: CMS Medicare Physician & Other Practitioners file.