Koosha Paydary, MD
Hematology & Oncology Physician · Chicago, IL
Koosha Paydary, MD is a hematology & oncology physician with a practice address in Chicago, Illinois, and NPI 1194245514, issued on Jun 27, 2017. Check the license (Illinois 036151745, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Koosha Paydary
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License numbers
- 036151745 IL
125070064 IL
Self-reported in NPPES; status is on the state search - Practice location
- 5841 S Maryland Ave # MC2115, Chicago, IL 60637
- Phone
- (773) 702-2731
- Enumerated
- Jun 27, 2017
- Record last updated
- Jun 17, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20230821003090); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 666 in Illinois → Look up another NPI →
Also registered at 5841 S Maryland Ave # MC2115
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christine Bestvina, M.D.Medical Oncology Physician1720354137
- Jamie Brewer, M.D.Hematology & Oncology Physician1508153479
- Meytal Chernoff, M.D.Hematology & Oncology Physician1225881519
- Dawn Conway, AGNP-CPrimary Care Nurse Practitioner1023721156
- Maha Elsebaie, MDHematology & Oncology Physician1407473242
- Marina Chiara Garassino, MDMedical Oncology Physician1053999599
Verify Koosha Paydary 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 036151745Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
646 Medicare Part D claims for 81 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 110 claims were for opioids.
Most prescribed
- Dexamethasone76 claims
- Prochlorperazine Maleate69 claims
- Gabapentin60 claims
- Ondansetron Hcl58 claims
- Lidocaine Hcl Viscous37 claims
- Fentanyl27 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: $133.05
2 payments; by number, the most common kind was food and beverage; the largest payer was Novocure Inc. The 8,560 providers of this specialty with any payment received $7,481.41 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
- Rush University Medical GroupChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Koosha Paydary among 666 hematology & oncology physician records in Illinois
Koosha Paydary, MD is one of 666 hematology & oncology physician records with a practice address in Illinois. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 80% of them.
- NPI issued2017 · 80% of these records are older, 17% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2013 · median 2003 among the 461 with a school on file
- Record last updated2020 · 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 207RH0003X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Illinois
There are 666 hematology & oncology physician records in Illinois.
All 666 in Illinois → Every provider in Chicago → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Julia Ashenhurst, M.D.Chicago, IL 606371336225358
- Christopher DaughertyChicago, IL 606371063574523
- Gini FlemingChicago, IL 606371407918964
- Thomas GajewskiChicago, IL 606371194888610
- Philip HoffmanChicago, IL 606371700949229
- Richard LarsonChicago, IL 606371114089661
- Rita NandaChicago, IL 606371568524015
- Sunil NarulaChicago, IL 606371861428583
Common questions
What is Koosha Paydary, MD's NPI number?
Koosha Paydary, MD's National Provider Identifier (NPI) is 1194245514, issued on Jun 27, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Koosha Paydary, MD located?
The NPPES record lists a practice address at 5841 S Maryland Ave # MC2115, Chicago, IL, 60637. Phone: (773) 702-2731. Providers update this record themselves, so call before visiting.
How can I verify Koosha Paydary, MD's license?
NPPES lists Illinois license number 036151745, 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 Koosha Paydary, MD prescribe under Medicare Part D?
In 2024, Koosha Paydary, MD had 646 Medicare Part D claims for 81 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.