Doctor profile · Federal record

Dr. Pratima Chalasani, MD

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

  • NPI 1477782522
  • Accepts Medicare
  • 21 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
509 W University Ave, Mills Cancer Center
Urbana, IL 618011645
(217) 383-6636
fax (217) 383-3466
Mailing address
611 W Park St, Bwpc
Urbana, IL 618012529

Credentials & registration

NPPES · NUCC
NPI registered
July 2009 — 17 yrs on file
Profile last updated
October 18, 2016
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State licenses (2)
Illinois #036130709 · Illinois #036-130709
Medicaid
IL #036130709

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477782522. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
782
Distinct HCPCS
10
Medicare allowed
$58,465
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 173 96 $97
99215 Established patient office or other outpatient visit, 40-54 minutes 129 49 $135
36591 Collection of blood sample from implanted device 86 24 $25
J7050 Infusion, normal saline solution, 250 cc 67 23 $1
J7030 Infusion, normal saline solution , 1000 cc 60 17 $3
J7040 Infusion, normal saline solution, sterile (500 ml = 1 unit) 47 15 $1
96413 Administration of chemotherapy into vein, 1 hour or less 42 14 $122
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 36 17 $60
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 35 34 $173
96372 Injection of drug or substance under skin or into muscle 29 14 $14

In context: peer comparison

Among 3 peers in Urbana Hematology & Oncology Physician, average services per provider: 200. This provider delivers 3.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
708
Patients
185
Total drug cost
$1,017,436
Drug Type Claims Patients Total cost
Letrozole Generic 140 43 $5,016
Anastrozole Generic 88 28 $3,483
Tamoxifen Citrate Generic 87 29 $3,423
Hydroxyurea Generic 56 0 $814
Ondansetron Odt (Ondansetron) Brand 51 28 $434
Prochlorperazine Maleate Generic 51 29 $469
Eliquis (Apixaban) Brand 46 11 $31,647
Revlimid (Lenalidomide) Brand 32 0 $589,331
Xarelto (Rivaroxaban) Brand 32 0 $20,113
Prednisone Generic 27 0 $130

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Pratima Chalasani's medical specialty?
Dr. Pratima Chalasani practices Hematology & Oncology Physician in Urbana, IL.
Where does Dr. Pratima Chalasani practice?
Dr. Pratima Chalasani practices at 509 W University Ave, Urbana, IL 618011645. Office phone: 2173836636.
What is Dr. Pratima Chalasani's NPI?
Dr. Pratima Chalasani's National Provider Identifier (NPI) is 1477782522, issued by NPPES.
Does Dr. Pratima Chalasani accept Medicare assignment?
Yes. Dr. Pratima Chalasani accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Pratima Chalasani commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Collection of blood sample from implanted device (HCPCS 36591). Source: CMS Medicare Physician & Other Practitioners file.