Joshua Isao Chan, MD
Pediatric Hematology & Oncology Physician · Mineola, NY
Joshua Isao Chan, MD is a pediatric hematology & oncology physician with a practice address in Mineola, New York, and NPI 1124556808, issued on May 25, 2017. Check the license (New York 305721, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Joshua Isao Chan
- Credential
- MD
- Primary taxonomy
- Pediatric Hematology & Oncology Physician 2080P0207X
- License number
- 305721 NY
Self-reported in NPPES; status is on the state search - Practice location
- 120 Mineola Blvd Ste 460, Mineola, NY 11501
- Phone
- (516) 663-9400
- Enumerated
- May 25, 2017
- Record last updated
- Jan 31, 2024
- Entity
- Type 1 · individual
8 nearest pediatric hematology & oncology physician records → All 289 in New York → Look up another NPI →
Also registered at 120 Mineola Blvd Ste 460
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sylwia Jasinski, M.D.Pediatric Hematology & Oncology Physician1255743886
Verify Joshua Isao Chan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 305721Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average pediatric hematology & oncology physician in 2024
11 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.
Industry payments in 2024: $138.37
2 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 1,215 providers of this specialty with any payment received $7,404.07 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.
Joshua Isao Chan among 289 pediatric hematology & oncology physician records in New York
Joshua Isao Chan, MD is one of 289 pediatric hematology & oncology physician records with a practice address in New York. 54% 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 87% of them.
- NPI issued2017 · 87% of these records are older, 10% newer
- In a Medicare fileYes · 54% of these records are
- In the CMS Doctors and Clinicians fileNo · 29% of these records are
- Record last updated2024 · 62% 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 New York 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 New York
There are 289 pediatric hematology & oncology physician records in New York.
All 289 in New York → Every provider in Mineola → Pediatric Hematology & Oncology Physician nationwide →
The 8 pediatric hematology & oncology physician records with the nearest ZIP codes
- Sucharita BhaumikMineola, NY 115011659662591
- Igal Fligman, M.D.Mineola, NY 115011356362685
- Chana Glasser, MDMineola, NY 115011184858813
- Sylwia Jasinski, M.D.Mineola, NY 115011255743886
- Naomi Moskowitz-Brooks, M.D.Mineola, NY 115011972519015
- Philip Scimeca, M.D.Mineola, NY 115011770597817
- Mark Weinblatt, M.D.Mineola, NY 115011407860570
- Mary Sugrue, MDGarden City, NY 115301902151707
Common questions
What is Joshua Isao Chan, MD's NPI number?
Joshua Isao Chan, MD's National Provider Identifier (NPI) is 1124556808, issued on May 25, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Joshua Isao Chan, MD located?
The NPPES record lists a practice address at 120 Mineola Blvd Ste 460, Mineola, NY, 11501. Phone: (516) 663-9400. Providers update this record themselves, so call before visiting.
How can I verify Joshua Isao Chan, MD's license?
NPPES lists New York license number 305721, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Joshua Isao Chan, MD prescribe under Medicare Part D?
In 2024, Joshua Isao Chan, MD had 11 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.