Khang V. Nguyen, MD
Internal Medicine Physician · West Roxbury, MA
Khang V. Nguyen, MD is an internal medicine physician with a practice address in West Roxbury, Massachusetts, and NPI 1891789038, issued on Sep 2, 2005. Check the license (Massachusetts 217104, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Khang V. Nguyen
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 217104 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1832 Centre St, West Roxbury, MA 02132
- Phone
- (617) 469-4000
- Enumerated
- Sep 2, 2005
- Record last updated
- Jun 18, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicaid ID
- 2018900 MA
- Medicare enrollment
- Enrolled (PECOS I20101229000285); accepts Medicare assignment
- Medical or professional school
- Geisel School Of Medicine At Dartmouth, 2000
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 6,825 in Massachusetts → Look up another NPI →
Also registered at 1832 Centre St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alyson Bracken, P.A.Medical Physician Assistant1861642274
- Jeralyn Cremone, MDInternal Medicine Physician1194711739
- Amber FrostClinical Social Worker1417502337
- Janine Godfrey, PAPhysician Assistant1013299767
- Meghan Perkins, PA-CMedical Physician Assistant1265186415
- Suzanne Piening, PH.D.Clinical Social Worker1447238449
Verify Khang V. Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 217104Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% more Medicare Part D claims than the average internal medicine physician in 2024
4,995 Medicare Part D claims for 301 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 91 claims were for opioids.
Most prescribed
- Atorvastatin Calcium357 claims
- Amlodipine Besylate308 claims
- Lisinopril174 claims
- Losartan Potassium150 claims
- Metoprolol Succinate142 claims
- Levothyroxine Sodium139 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.
Industry payments in 2024: $45.34
2 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Brigham And Womens Physicians Organization IncWest Roxbury, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Khang V. Nguyen among 6,825 internal medicine physician records in Massachusetts
Khang V. Nguyen, MD is one of 6,825 internal medicine physician records with a practice address in Massachusetts. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2000 · median 2004 among the 4,103 with a school on file
- Record last updated2019 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
31 internal medicine physician records list a practice address in West Roxbury
They are 31 of the 849 NPPES records with a practice address in West Roxbury, and 6,825 internal medicine physician records in Massachusetts.
All 6,825 in Massachusetts → Every provider in West Roxbury → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Paul Bergeron, MDBoston, MA 021321316931355
- Jeralyn Cremone, MDWest Roxbury, MA 021321194711739
- Eric Garshick, M.D.West Roxbury, MA 021321114964749
- Michael Hamrock, MDWest Roxbury, MA 021321538156880
- Eric Hanson, M.D.West Roxbury, MA 021321891718532
- Brian Hoffman, M.D.West Roxbury, MA 021321437110426
- Yelena Kamenker-Orlov, M.D., PH.D.West Roxbury, MA 021321457390601
- Anand Kartha, M.D,, M.SCWest Roxbury, MA 021321457361727
Common questions
What is Khang V. Nguyen, MD's NPI number?
Khang V. Nguyen, MD's National Provider Identifier (NPI) is 1891789038, issued on Sep 2, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Khang V. Nguyen, MD located?
The NPPES record lists a practice address at 1832 Centre St, West Roxbury, MA, 02132. Phone: (617) 469-4000. Providers update this record themselves, so call before visiting.
How can I verify Khang V. Nguyen, MD's license?
NPPES lists Massachusetts license number 217104, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Khang V. Nguyen, MD prescribe under Medicare Part D?
In 2024, Khang V. Nguyen, MD had 4,995 Medicare Part D claims for 301 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.