Pratima Chalasani, MD
Hematology & Oncology Physician · Urbana, IL
Pratima Chalasani, MD is a hematology & oncology physician with a practice address in Urbana, Illinois, and NPI 1477782522, issued on Jul 10, 2009. Check the license (Illinois 036130709, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Pratima Chalasani
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License numbers
- 036130709 IL
036-130709 IL
Self-reported in NPPES; status is on the state search - Practice location
- 509 W University Ave, Urbana, IL 61801
- Phone
- (217) 383-6636
- Enumerated
- Jul 10, 2009
- Record last updated
- Oct 18, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (217) 383-3466
- Medicaid ID
- 036130709 IL
- Medicare enrollment
- Enrolled (PECOS I20121012000795); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 509 W University Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anna Arthur, PHD, RDRegistered Dietitian1811350879
- Daniel Barnett, M.D.Radiation Oncology Physician1972891257
- Heather Bolser, APN, CNPFamily Nurse Practitioner1831513985
- Donnetta Burgess, APRN, CNPNurse Practitioner1730786161
- Lindsay Bustle, CNMAdvanced Practice Midwife1750836300
- Claudius Conrad, M.D.Surgical Oncology Physician1366578098
Verify Pratima Chalasani in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036130709Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21% more Medicare Part D claims than the average hematology & oncology physician in 2024
1,065 Medicare Part D claims for 218 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims. 25 claims were for opioids.
Most prescribed
- Letrozole187 claims
- Anastrozole85 claims
- Tamoxifen Citrate80 claims
- Hydroxyurea65 claims
- Eliquis56 claims
- Ondansetron Odt40 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through 2 group practices
- Carle Health Care IncorporatedMattoon, IL
- Hoopeston Community Memorial HospitalMattoon, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hematology & Oncology Physician providers in Illinois
There are 666 hematology & oncology physician records in Illinois.
Other hematology & oncology physician records in Illinois
- Yasmin Abaza, M.D.Chicago, IL1033548383
- Worood Abboud, M.D.Joliet, IL1245325018
- Sabree Abedrabo, MDPark Ridge, IL1790344471
- Ivy AbrahamChicago, IL1497172845
- Majed Abuhajir, MDRockford, IL1700837218
- Kehinde Adekola, MDChicago, IL1306026117
- Solomon Adler, M.D.Chicago, IL1043499866
- Edem Agamah, MDSpringfield, IL1932147279
- Vasia Ahmed, M.D.Tinley Park, IL1992797047
- Amer Al Homssi, M.D.Chicago Ridge, IL1215483391
Common questions
What is Pratima Chalasani, MD's NPI number?
Pratima Chalasani, MD's National Provider Identifier (NPI) is 1477782522, issued on Jul 10, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Pratima Chalasani, MD located?
The NPPES record lists a practice address at 509 W University Ave, Urbana, IL, 61801. Phone: (217) 383-6636. Providers update this record themselves, so call before visiting.
How can I verify Pratima Chalasani, MD's license?
NPPES lists Illinois license number 036130709, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Pratima Chalasani, MD prescribe under Medicare Part D?
In 2024, Pratima Chalasani, MD had 1,065 Medicare Part D claims for 218 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.