Justin Cherng Chuang, M.D.
Family Medicine Physician · Berlin, VT
Justin Cherng Chuang, M.D. is a family medicine physician with a practice address in Berlin, Vermont, and NPI 1093179400, issued on Apr 12, 2016. Check the license (Vermont 042-0014453, as entered in NPPES) on the Vermont Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Justin Cherng Chuang
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 042-0014453 VT
Self-reported in NPPES; status is on the state search - Practice location
- Cvmc Hospitalist Department, Berlin, VT 05602
- Phone
- (802) 225-1743
- Enumerated
- Apr 12, 2016
- Record last updated
- Jul 18, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (802) 225-1745
- Medicare enrollment
- Enrolled (PECOS I20190814001726); accepts Medicare assignment
- Medical or professional school
- University Of Alabama School Of Medicine, 2015
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 443 in Vermont → Look up another NPI →
Verify Justin Cherng Chuang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVermont Board of Medical Practice
Search for license 042-0014453Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average family medicine physician in 2024
269 Medicare Part D claims for 91 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 12 claims were for opioids.
Most prescribed
- Furosemide19 claims
- Cefpodoxime Proxetil15 claims
- Prednisone14 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
- Central Vermont Medical Center IncBerlin, VT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Justin Cherng Chuang among 443 family medicine physician records in Vermont
Justin Cherng Chuang, M.D. is one of 443 family medicine physician records with a practice address in Vermont. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 85% of them.
- NPI issued2016 · 85% of these records are older, 12% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2015 · median 2005 among the 280 with a school on file
- Record last updated2019 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Vermont practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 family medicine physician records list a practice address in Berlin
They are 19 of the 340 NPPES records with a practice address in Berlin, and 443 family medicine physician records in Vermont.
All 443 in Vermont → Every provider in Berlin → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jennifer Bamford, MDBerlin, VT 056021053347708
- Rima Carlson, MDMontpelier, VT 056021245240753
- Richard Crandall, M.D.Berlin, VT 056021902087190
- Jeremiah Eckhaus, M.D.Montpelier, VT 056021497718928
- Micheal Friedman, NDMontpelier, VT 056021750559308
- Arturo Guajardo, MDBerlin, VT 056021376564153
- Lise Kowalski, M.D.Berlin, VT 056021346264124
- Paul Laffal, MDMontpelier, VT 056021487728655
Common questions
What is Justin Cherng Chuang, M.D.'s NPI number?
Justin Cherng Chuang, M.D.'s National Provider Identifier (NPI) is 1093179400, issued on Apr 12, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Justin Cherng Chuang, M.D. located?
The NPPES record lists a practice address at Cvmc Hospitalist Department, Berlin, VT, 05602. Phone: (802) 225-1743. Providers update this record themselves, so call before visiting.
How can I verify Justin Cherng Chuang, M.D.'s license?
NPPES lists Vermont license number 042-0014453, as entered by the provider. Search the Vermont Board of Medical Practice at https://www.healthvermont.gov/systems/board-medical-practice. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Justin Cherng Chuang, M.D. prescribe under Medicare Part D?
In 2024, Justin Cherng Chuang, M.D. had 269 Medicare Part D claims for 91 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.