NPPES file of Aug 9, 2026

Kuon S. Lo, MD

Family Medicine Physician · Dorchester, MA

Kuon S. Lo, MD is a family medicine physician with a practice address in Dorchester, Massachusetts, and NPI 1730341686, issued on Jul 1, 2008. Check the license (Massachusetts 253644, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; 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
1730341686
Name
Kuon S. Lo
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
253644 MA
Self-reported in NPPES; status is on the state search
Practice location
1100 Washington St, Dorchester, MA 02124
Phone
(617) 696-3800
Enumerated
Jul 1, 2008
Record last updated
May 22, 2025
Fax
(617) 696-3811
Medicaid ID
110094150A MA
Medicare enrollment
Enrolled (PECOS I20121217000208); accepts Medicare assignment
Medical or professional school
University Of Florida College Of Medicine, 2008
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 1100 Washington St

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

  1. Lauren Anderson, NP-CFamily Nurse Practitioner1457911786
  2. Myles Bowen, M.A.School Psychologist1801341326
  3. Madeline Burg, MSWClinical Social Worker1750252391
  4. Michael ButlerMental Health Counselor1477001295
  5. Allyson ForresterMental Health Counselor1700779386
  6. Taryn GearyMental Health Counselor1699697656

Verify Kuon S. Lo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 253644
    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 Massachusetts 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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39% more Medicare Part D claims than the average family medicine physician in 2024

4,922 Medicare Part D claims for 241 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 115 claims were for opioids.

  1. Kuon Lo4,922
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium456 claims
  2. Losartan Potassium211 claims
  3. Fluticasone Propionate194 claims
  4. Metformin Hcl188 claims
  5. Amlodipine Besylate173 claims
  6. Omeprazole162 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 3 group practices

  1. Beth Israel Lahey Health Specialty Care, Inc.Lynn, MA
  2. Boston University Obstetrics And Gynecology Foundation IncBoston, MA
  3. Medical Care OF Boston Management CorporationDorchester, MA

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

Kuon S. Lo among 2,265 family medicine physician records in Massachusetts

Kuon S. Lo, MD is one of 2,265 family medicine physician records with a practice address in Massachusetts. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 53% of them.

  • NPI issued2008 · 53% of these records are older, 42% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2008 · median 2006 among the 1,529 with a school on file
  • Record last updated2025 · 59% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

43 family medicine physician records list a practice address in Dorchester

They are 43 of the 1,663 NPPES records with a practice address in Dorchester, and 2,265 family medicine physician records in Massachusetts.

The 8 family medicine physician records with the nearest ZIP codes

  1. Mark Beaumont, MDDorchester Center, MA 021241033194097
  2. Renee Crichlow, MDBoston, MA 021241396731832
  3. Deborah Erlich, M.D.Dorchester, MA 021241356533798
  4. Christine Farrell-Riley, MDDorchester, MA 021241992791883
  5. Linh Huynh, M.D.Dorchester, MA 021241346449824
  6. Chinh Le, M.D.Dorchester, MA 021241154321347
  7. Elizabeth Maziarka, M.D.Dorchester Center, MA 021241295765212
  8. Sarah Miller, M.D.Dorchester, MA 021241235397506

Common questions

What is Kuon S. Lo, MD's NPI number?

Kuon S. Lo, MD's National Provider Identifier (NPI) is 1730341686, issued on Jul 1, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Kuon S. Lo, MD located?

The NPPES record lists a practice address at 1100 Washington St, Dorchester, MA, 02124. Phone: (617) 696-3800. Providers update this record themselves, so call before visiting.

How can I verify Kuon S. Lo, MD's license?

NPPES lists Massachusetts license number 253644, 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 Kuon S. Lo, MD prescribe under Medicare Part D?

In 2024, Kuon S. Lo, MD had 4,922 Medicare Part D claims for 241 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.