Maggie Diane Seblani, DO
Pediatric Hematology & Oncology Physician · Chicago, IL
Maggie Diane Seblani, DO is a pediatric hematology & oncology physician with a practice address in Chicago, Illinois, and NPI 1699195818, issued on Apr 27, 2014. Check the license (Illinois 036146591, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Maggie Diane Seblani
- Credential
- DO
- Primary taxonomy
- Pediatric Hematology & Oncology Physician 2080P0207X
- License number
- 036146591 IL
Self-reported in NPPES; status is on the state search - Practice location
- 225 E Chicago Ave # 30, Chicago, IL 60611
- Phone
- (312) 227-4855
- Enumerated
- Apr 27, 2014
- Record last updated
- Aug 6, 2026
- Fax
- (312) 227-9756
- Entity
- Type 1 · individual
8 nearest pediatric hematology & oncology physician records → All 119 in Illinois → Look up another NPI →
Also registered at 225 E Chicago Ave # 30
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kristin Clemenz, MSGenetic Counselor (M.S.)1396215653
- Susan Gamerman, RN, PNP-BCNurse Practitioner1699928812
- Elizabeth Horan, CPNPPediatric Nurse Practitioner1295188043
- Alicia Lenzen, M.D.Pediatric Hematology & Oncology Physician1538424056
- Kyle Macquarrie, MD PHDPediatric Hematology & Oncology Physician1003233552
- Kevin McNerney, MDPediatric Hematology & Oncology Physician1922419456
Verify Maggie Diane Seblani 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 036146591Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average pediatric hematology & oncology physician in 2024
36 Medicare Part D claims, against an average of 94 among the 300 providers of this specialty who prescribed in Part D.
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.
Maggie Diane Seblani among 119 pediatric hematology & oncology physician records in Illinois
Maggie Diane Seblani, DO is one of 119 pediatric hematology & oncology physician records with a practice address in Illinois. 52% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 75% of them.
- NPI issued2014 · 75% of these records are older, 20% newer
- In a Medicare fileYes · 52% of these records are
- In the CMS Doctors and Clinicians fileNo · 37% of these records are
- Record last updated2026 · 33% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0207X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Hematology & Oncology Physician providers in Illinois
There are 119 pediatric hematology & oncology physician records in Illinois.
All 119 in Illinois → Every provider in Chicago → Pediatric Hematology & Oncology Physician nationwide →
The 8 pediatric hematology & oncology physician records with the nearest ZIP codes
- Rudy Allen, M.D.Chicago, IL 606111104079276
- Rachel Bercovitz, MDChicago, IL 606111932112505
- Rukhmi Bhat, MDChicago, IL 606111326204819
- Miriam Bornhorst, MDChicago, IL 606111639339369
- Sonali Chaudhury, MDChicago, IL 606111245458496
- Jessica Foglesong, M.D.Chicago, IL 606111104938646
- Tara HendersonChicago, IL 606111386794329
- Robert Liem, MDChicago, IL 606111548238926
Common questions
What is Maggie Diane Seblani, DO's NPI number?
Maggie Diane Seblani, DO's National Provider Identifier (NPI) is 1699195818, issued on Apr 27, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Maggie Diane Seblani, DO located?
The NPPES record lists a practice address at 225 E Chicago Ave # 30, Chicago, IL, 60611. Phone: (312) 227-4855. Providers update this record themselves, so call before visiting.
How can I verify Maggie Diane Seblani, DO's license?
NPPES lists Illinois license number 036146591, 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 Maggie Diane Seblani, DO prescribe under Medicare Part D?
In 2024, Maggie Diane Seblani, DO had 36 Medicare Part D claims; the average among pediatric hematology & oncology physician prescribers was 94. 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.