Aranee Packiam Sivananthan, MD
Radiation Oncology Physician · Chicago, IL
Aranee Packiam Sivananthan, MD is a radiation oncology physician with a practice address in Chicago, Illinois, and NPI 1538727912, issued on May 31, 2019. Check the license (Illinois 036.169026, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Aranee Packiam Sivananthan
- Credential
- MD
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- 036.169026 IL
Self-reported in NPPES; status is on the state search - Practice location
- 5841 S Maryland Ave # MC9006, Chicago, IL 60637
- Phone
- (773) 795-0528
- Enumerated
- May 31, 2019
- Record last updated
- Jul 17, 2024
- Medicare enrollment
- Enrolled (PECOS I20240806001136); accepts Medicare assignment
- Medical or professional school
- University Of Pittsburgh School Of Medicine, 2019
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 277 in Illinois → Look up another NPI →
Also registered at 5841 S Maryland Ave # MC9006
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Muzamil Arshad, MD/PHDRadiation Oncology Physician1518429570
- Chad Caraway, MDRadiation Oncology Physician1306647243
- Michael Gutman, MDRadiation Oncology Physician1326622937
- Daniel Huang, MDRadiation Oncology Physician1619543964
- Aditya Juloori, MDRadiation Oncology Physician1952714636
- Sophia Kim-Wang, MD, PHDRadiation Oncology Physician1205531092
Verify Aranee Packiam Sivananthan 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 036.169026Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
66% fewer Medicare Part D claims than the average radiation oncology physician in 2024
46 Medicare Part D claims for 34 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D.
Most prescribed
- Mometasone Furoate12 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.
Industry payments in 2024: $274.32
5 payments; by number, the most common kind was food and beverage; the largest payer was Novocure Inc. The 3,275 providers of this specialty with any payment received $1,897.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- University OF ChicagoChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Aranee Packiam Sivananthan among 277 radiation oncology physician records in Illinois
Aranee Packiam Sivananthan, MD is one of 277 radiation oncology physician records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 87% of them.
- NPI issued2019 · 87% of these records are older, 10% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2019 · median 2004 among the 184 with a school on file
- Record last updated2024 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Radiation Oncology Physician providers in Illinois
There are 277 radiation oncology physician records in Illinois.
All 277 in Illinois → Every provider in Chicago → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Azhar AwanChicago, IL 606371497829725
- Steven ChmuraChicago, IL 606371629137161
- Philip ConnellChicago, IL 606371538228077
- Howard HalpernChicago, IL 606371447319983
- Daniel HarafChicago, IL 606371356400899
- Yasmin HasanChicago, IL 606371194939744
- Andrew HowardChicago, IL 606371942252432
- Matthew Koshy, MDChicago, IL 606371568506103
Common questions
What is Aranee Packiam Sivananthan, MD's NPI number?
Aranee Packiam Sivananthan, MD's National Provider Identifier (NPI) is 1538727912, issued on May 31, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Aranee Packiam Sivananthan, MD located?
The NPPES record lists a practice address at 5841 S Maryland Ave # MC9006, Chicago, IL, 60637. Phone: (773) 795-0528. Providers update this record themselves, so call before visiting.
How can I verify Aranee Packiam Sivananthan, MD's license?
NPPES lists Illinois license number 036.169026, 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 Aranee Packiam Sivananthan, MD prescribe under Medicare Part D?
In 2024, Aranee Packiam Sivananthan, MD had 46 Medicare Part D claims for 34 beneficiaries; the average among radiation oncology physician prescribers was 134. 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.