Doctor profile · Federal record

Dr. Praveena Tathineni, DO

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

  • NPI 1386131720
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
120 Spalding Dr Ste 308
Naperville, IL 605406521
(630) 646-2273
Mailing address
233 E 13Th St Apt 2103
Chicago, IL 606053260

Credentials & registration

NPPES · NUCC
NPI registered
April 2018 — 8 yrs on file
Profile last updated
June 17, 2024
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State licenses (2)
Illinois #036.156225 · Illinois #1386131720

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1386131720. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$21
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Gilead Sciences, INC. 1 $21.34

By nature of payment

Food and Beverage
$21

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
23
Patients
0
Total drug cost
$306
Drug Type Claims Patients Total cost
Acyclovir Generic 12 0 $112
Potassium Chloride Generic 11 0 $194

Frequently asked questions

Auto-generated from federal data
What is Dr. Praveena Tathineni's medical specialty?
Dr. Praveena Tathineni practices Hematology & Oncology Physician in Naperville, IL.
Where does Dr. Praveena Tathineni practice?
Dr. Praveena Tathineni practices at 120 Spalding Dr Ste 308, Naperville, IL 605406521. Office phone: 6306462273.
What is Dr. Praveena Tathineni's NPI?
Dr. Praveena Tathineni's National Provider Identifier (NPI) is 1386131720, issued by NPPES.
Does Dr. Praveena Tathineni accept Medicare assignment?
Yes. Dr. Praveena Tathineni accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.