Ryosuke Misawa, MD
Transplant Surgery Physician · New Haven, CT
Ryosuke Misawa, MD is a transplant surgery physician with a practice address in New Haven, Connecticut, and NPI 1124387907, issued on May 14, 2012. Check the license (Connecticut 83631, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ryosuke Misawa
- Credential
- MD
- Primary taxonomy
- Transplant Surgery Physician 204F00000X
- License numbers
- 83631 CT
308337 NY
Self-reported in NPPES; status is on the state search - Practice location
- 20 York St, New Haven, CT 06510
- Phone
- (203) 688-4242
- Enumerated
- May 14, 2012
- Record last updated
- Mar 12, 2026
- Medicare enrollment
- Enrolled (PECOS I20210421001924); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest transplant surgery physician records → All 10 in Connecticut → Look up another NPI →
Also registered at 20 York St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ali Abboud, MD, MBAStudent in an Organized Health Care Education/Training Program1942943097
- Basil Abdalla, MDStudent in an Organized Health Care Education/Training Program1154905057
- Jasmina AbdallaStudent in an Organized Health Care Education/Training Program1700638590
- Sarah AbdallahPsychiatry Physician1740800952
- Usama Abdelghany, PHARM DOncology Pharmacist1548827843
Verify Ryosuke Misawa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 83631Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $871.96
8 payments; by number, the most common kind was food and beverage; the largest payer was Davol Inc. The 524 providers of this specialty with any payment received $3,913.05 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
- Westchester Medical Center Advanced Physician Services PCValhalla, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ryosuke Misawa among 10 transplant surgery physician records in Connecticut
Ryosuke Misawa, MD is one of 10 transplant surgery physician records with a practice address in Connecticut. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 90% of them.
- NPI issued2012 · 90% of these records are older, 0% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Record last updated2026 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 204F00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Transplant Surgery Physician providers in Connecticut
There are 10 transplant surgery physician records in Connecticut.
All 10 in Connecticut → Every provider in New Haven → Transplant Surgery Physician nationwide →
The 8 transplant surgery physician records with the nearest ZIP codes
- Joohyun Kim, MD, PHDNew Haven, CT 065191407144686
- Sanjay Kulkarni, MDNew Haven, CT 065191306829528
- Marc Lorber, MDNew Haven, CT 065191679556898
- Gregory Azia, M.D.New London, CT 063201437297785
- Wasim Dar, M.D.Hartford, CT 061061477501039
- Anne Lally, M.D.Hartford, CT 061061891794087
- Glyn Morgan, M.D.Hartford, CT 061061821084211
- Oscar Serrano, MDHartford, CT 061061003960626
Common questions
What is Ryosuke Misawa, MD's NPI number?
Ryosuke Misawa, MD's National Provider Identifier (NPI) is 1124387907, issued on May 14, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Ryosuke Misawa, MD located?
The NPPES record lists a practice address at 20 York St, New Haven, CT, 06510. Phone: (203) 688-4242. Providers update this record themselves, so call before visiting.
How can I verify Ryosuke Misawa, MD's license?
NPPES lists Connecticut license number 83631, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity 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.