Yin Fei Hung, MD
Internal Medicine Physician · Bristol, CT
Yin Fei Hung, MD is an internal medicine physician with a practice address in Bristol, Connecticut, and NPI 1588651822, issued on Oct 3, 2005. Check the license (Connecticut 036463, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Yin Fei Hung
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 036463 CT
232015 NY
Self-reported in NPPES; status is on the state search - Practice location
- 25 Newell RD Ste D28, Bristol, CT 06010
- Phone
- (860) 314-6020
- Enumerated
- Oct 3, 2005
- Record last updated
- Apr 25, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (860) 314-6024
- Medicaid ID
- 001364637 CT
- Medicare enrollment
- Enrolled (PECOS I20211019002006); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 25 Newell RD Ste D28
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephen Caminiti, MDInternal Medicine Physician1144216045
- Jianliang Man, M.D.Colon & Rectal Surgery Physician1679920003
Verify Yin Fei Hung in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 036463Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,805 Medicare Part D claims for 660 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 81% of claims.
Most prescribed
- Albuterol Sulfate Hfa940 claims
- Anoro Ellipta230 claims
- Combivent Respimat217 claims
- Trelegy Ellipta196 claims
- Ventolin Hfa167 claims
- Breo Ellipta145 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.
Bills Medicare through 2 group practices
- Adfinitas Health AT The Mercy Hospital PLLCSpringfield, MA
- Riverbend Medical Group IncSpringfield, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
34 internal medicine physician records list a practice address in Bristol
They are 34 of the 854 NPPES records with a practice address in Bristol, and 2,623 internal medicine physician records in Connecticut.
All 34 in Bristol → All 2,623 in Connecticut → Every provider in Bristol →
Other internal medicine physician records in Connecticut
- Hoda Abdel Salam, M.D.New Britain, CT1144509316
- Gada Abdelhafiz, MDNew London, CT1467649558
- Racha Abi Melhem, MDDerby, CT1902471352
- Gerard Abidor, D.O.Bridgeport, CT1518014539
- Lilyan AbrahamFarmington, CT1447693254
- Richard Abraham, M.D.Canton, CT1023044252
- Odaliz Abreu-Lanfranco, MDNew Haven, CT1538276134
- Kenneth Abriola, MDGlastonbury, CT1083693022
- Florentino Abueg, MDSouthbury, CT1649372558
- Nila Aburto, MDStamford, CT1396325718
Common questions
What is Yin Fei Hung, MD's NPI number?
Yin Fei Hung, MD's National Provider Identifier (NPI) is 1588651822, issued on Oct 3, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Yin Fei Hung, MD located?
The NPPES record lists a practice address at 25 Newell RD Ste D28, Bristol, CT, 06010. Phone: (860) 314-6020. Providers update this record themselves, so call before visiting.
How can I verify Yin Fei Hung, MD's license?
NPPES lists Connecticut license number 036463, 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 Yin Fei Hung, MD prescribe under Medicare Part D?
In 2024, Yin Fei Hung, MD had 2,805 Medicare Part D claims for 660 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.