NPPES file of Aug 9, 2026

Trong Quoc Do, PA-C

Surgery Physician · Putnam, CT

Trong Quoc Do, PA-C is a surgery physician with a practice address in Putnam, Connecticut, and NPI 1528605755, issued on Dec 6, 2019. Check the license (Connecticut 6331, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1528605755
Name
Trong Quoc Do
Credential
PA-C
Primary taxonomy
Surgery Physician 208600000X
License number
6331 CT
Self-reported in NPPES; status is on the state search
Practice location
320 Pomfret St, Putnam, CT 06260
Phone
(860) 928-6541
Enumerated
Dec 6, 2019
Record last updated
Dec 14, 2023
Medicare enrollment
Enrolled (PECOS I20231026001544); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 320 Pomfret St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Teresa Allen, M.D.Emergency Medicine Physician1720047921
  2. Betsy Alvarado, PAMedical Physician Assistant1518434422
  3. Anne Amberg, APRNAdult Health Nurse Practitioner1538257779
  4. Michael Anthony, D.O.Psychiatry Physician1124008552
  5. Mahboob Ashraf, MDInternal Medicine Physician1467553248
  6. Amna Aziz, M.D.Obstetrics & Gynecology Physician1932596244

Verify Trong Quoc Do in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 6331
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Connecticut license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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70% fewer Medicare Part D claims than the average surgery physician in 2024

44 Medicare Part D claims for 31 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 27 claims were for opioids.

  1. Trong Do44
  2. Specialty average147

Most prescribed

  1. Oxycodone-Acetaminophen15 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 one group practice

  1. Day Kimball Medical Group IncCanterbury, CT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Trong Quoc Do among 360 surgery physician records in Connecticut

Trong Quoc Do, PA-C is one of 360 surgery physician records with a practice address in Connecticut. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 96% of them.

  • NPI issued2019 · 96% of these records are older, 2% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2019 · median 2002 among the 219 with a school on file
  • Record last updated2023 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Connecticut

There are 360 surgery physician records in Connecticut.

The 8 surgery physician records with the nearest ZIP codes

  1. Brittany Al-Atrache, DOPutnam, CT 062601578192332
  2. Ronald Franzino, MDPutnam, CT 062601104883578
  3. Carlos Morales, M.D.Putnam, CT 062601033437074
  4. Huseyin Nail Aydin, MDWillimantic, CT 062261548405871
  5. Leszek Kolodziejczak, MDWillimantic, CT 062261689600561
  6. Francis Siracusa, M.D.Willimantic, CT 062261568468213
  7. Regina Stuart, MDWillimantic, CT 062261114907029
  8. Justin Gauthier, M.D.New London, CT 063201417362955

Common questions

What is Trong Quoc Do, PA-C's NPI number?

Trong Quoc Do, PA-C's National Provider Identifier (NPI) is 1528605755, issued on Dec 6, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Trong Quoc Do, PA-C located?

The NPPES record lists a practice address at 320 Pomfret St, Putnam, CT, 06260. Phone: (860) 928-6541. Providers update this record themselves, so call before visiting.

How can I verify Trong Quoc Do, PA-C's license?

NPPES lists Connecticut license number 6331, 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 Trong Quoc Do, PA-C prescribe under Medicare Part D?

In 2024, Trong Quoc Do, PA-C had 44 Medicare Part D claims for 31 beneficiaries; the average among surgery physician prescribers was 147. 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.