Michael Philip Sun
Hematology & Oncology Physician · Norwich, CT
Michael Philip Sun is a hematology & oncology physician with a practice address in Norwich, Connecticut, and NPI 1013448232, issued on Mar 21, 2017. Check the license (Connecticut 77019, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Michael Philip Sun
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 77019 CT
Self-reported in NPPES; status is on the state search - Practice location
- 111 Salem Tpke, Norwich, CT 06360
- Phone
- (860) 886-0023
- Enumerated
- Mar 21, 2017
- Record last updated
- Aug 1, 2024
- Fax
- (860) 886-0024
- Medicare enrollment
- Enrolled (PECOS I20240801004318); accepts Medicare assignment
- Medical or professional school
- Rutgers New Jersey Medical School, 2017
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 198 in Connecticut → Look up another NPI →
Also registered at 111 Salem Tpke
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Olivia Bottini, DPT, PTPhysical Therapist1700584653
- Beth Conley, M.S. CCC-SLPSpeech-Language Pathologist1649299082
- Robert Creutz, M.D.Emergency Medicine Physician1659669059
- Geoffrey Fabry, PHYSICAL THERAPISTPhysical Therapist1831103530
- Erin Fitzpatrick, PT, DPTPhysical Therapist1073192415
- Jessica GauthierNurse Practitioner1801600119
Verify Michael Philip Sun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 77019Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
32 Medicare Part D claims for 21 beneficiaries, against an average of 877 among the 10,784 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.
2 hospitals and group practices
- Hartford HospitalHartford, CT · Acute Care Hospitals4 of 5 stars
- Hartford Healthcare Medical Group Specialists PLLCStorrs, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Michael Philip Sun among 198 hematology & oncology physician records in Connecticut
Michael Philip Sun is one of 198 hematology & oncology physician records with a practice address in Connecticut. 77% 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 88% of them.
- NPI issued2017 · 88% of these records are older, 7% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2017 · median 2003 among the 139 with a school on file
- Record last updated2024 · 67% 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 Connecticut 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 Connecticut
There are 198 hematology & oncology physician records in Connecticut.
All 198 in Connecticut → Every provider in Norwich → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Anca Bulgaru, MDNorwich, CT 063601659356640
- Mandeep Dhami, MDNorwich, CT 063601639154628
- Kandhasamy Jagathambal, MDNorwich, CT 063601043295033
- Dinesh Kapur, MDNorwich, CT 063601538144522
- Brittany McCall, MDNorwich, CT 063601861997751
- Jie Yang, M.D., PH.D.Norwich, CT 063601386719060
- Matthew Danish, MDWaterford, CT 063851639607245
- Mithlesh Govil, M.D.Waterford, CT 063851235136094
Common questions
What is Michael Philip Sun's NPI number?
Michael Philip Sun's National Provider Identifier (NPI) is 1013448232, issued on Mar 21, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Michael Philip Sun located?
The NPPES record lists a practice address at 111 Salem Tpke, Norwich, CT, 06360. Phone: (860) 886-0023. Providers update this record themselves, so call before visiting.
How can I verify Michael Philip Sun's license?
NPPES lists Connecticut license number 77019, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael Philip Sun prescribe under Medicare Part D?
In 2024, Michael Philip Sun had 32 Medicare Part D claims for 21 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.