Charles Cha, M.D.
Surgical Oncology Physician · Bridgeport, CT
Charles Cha, M.D. is a surgical oncology physician with a practice address in Bridgeport, Connecticut, and NPI 1871524355, issued on Jul 5, 2006. Check the license on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Charles Cha
- Credential
- M.D.
- Primary taxonomy
- Surgical Oncology Physician 2086X0206X
- Practice location
- 2800 Main St FL 3, Bridgeport, CT 06606
- Phone
- (203) 576-6141
- Enumerated
- Jul 5, 2006
- Entity
- Type 1 · individual
Also registered at 2800 Main St FL 3
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lisa Finoia, APRNFamily Nurse Practitioner1588119408
Verify Charles Cha in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
81% fewer Medicare Part D claims than the average surgical oncology physician in 2024
19 Medicare Part D claims, against an average of 99 among the 895 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.
The practice group's Medicare quality score for 2023: 84.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
One hospital or facility affiliation
- Hartford Healthcare Medical Group Specialists PLLCBridgeport, CT
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Surgical Oncology Physician providers in Connecticut
There are 29 surgical oncology physician records in Connecticut.
Other surgical oncology physician records in Connecticut
- Leah Bassin, MDFarmington, CT1780824581
- Kevin Billingsley, MDNew Haven, CT1346258803
- Joshua Bleicher, M.D.New Haven, CT1871957720
- Lindsay Bliss, M.D.Hartford, CT1144512740
- Glenda Callender, MDWaterbury, CT1952599441
- Peter DeckersFarmington, CT1154326841
- Sasha DouglasHartford, CT1730615626
- Csaba Gajdos, MDStamford, CT1710192083
- Mandy Greenberg, M.D.Norwalk, CT1043414436
- Vera Hendrix, M.D.New Haven, CT1225490931
Common questions
What is Charles Cha, M.D.'s NPI number?
Charles Cha, M.D.'s National Provider Identifier (NPI) is 1871524355, issued on Jul 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Charles Cha, M.D. located?
The NPPES record lists a practice address at 2800 Main St FL 3, Bridgeport, CT, 06606. Phone: (203) 576-6141. Providers update this record themselves, so call before visiting.
How can I verify Charles Cha, M.D.'s license?
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 Charles Cha, M.D. prescribe under Medicare Part D?
In 2024, Charles Cha, M.D. had 19 Medicare Part D claims; the average among surgical oncology physician prescribers was 99. Part D covers Medicare prescriptions only.
What is Charles Cha, M.D.'s Medicare quality score?
The 2023 MIPS final score is 84.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.