NPPES file of Aug 9, 2026

Brian Hoon Son, D.O.

Internal Medicine Physician · Rochester, NY

Brian Hoon Son, D.O. is an internal medicine physician with a practice address in Rochester, New York, and NPI 1750671301, issued on Apr 17, 2011. Check the license (New York 274178, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1750671301
Name
Brian Hoon Son
Credential
D.O.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
274178 NY
Self-reported in NPPES; status is on the state search
Practice location
105 Canal Landing Blvd, Rochester, NY 14626
Phone
(585) 368-4050
Enumerated
Apr 17, 2011
Record last updated
Dec 14, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(585) 723-6705
Medicaid ID
04181086 NY
Medicare enrollment
Enrolled (PECOS I20150806010934); accepts Medicare assignment
Medical or professional school
New York College Of Osteo Medicine Of New York Institute Of Technology, 2011
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 105 Canal Landing Blvd

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

  1. Michael Atkinson, RPA-CMedical Physician Assistant1194726372
  2. Emelie Badillo Dumitrescu, MDInternal Medicine Physician1346307212
  3. Jhujhar Bhambra, DMDEndodontics1386752459
  4. Nicholas Brown, PAMedical Physician Assistant1609229673
  5. Lara Busch, F.N.P.Family Nurse Practitioner1750577888
  6. Jaspreet Dhaliwal, FNPFamily Nurse Practitioner1740591049

Verify Brian Hoon Son in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 274178
    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 New York license search

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29% more Medicare Part D claims than the average internal medicine physician in 2024

4,082 Medicare Part D claims for 639 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 244 claims were for opioids.

  1. Brian Son4,082
  2. Specialty average3,176

Most prescribed

  1. Levothyroxine Sodium330 claims
  2. Atorvastatin Calcium228 claims
  3. Sertraline Hcl144 claims
  4. Metoprolol Tartrate136 claims
  5. Losartan Potassium130 claims
  6. Lisinopril98 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.

The MIPS final score for 2023 (Medicare payment program): 95.2 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score70.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $338.13

4 payments; by number, the most common kind was food and beverage; the largest payer was Madrigal Pharmaceuticals. 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.

  1. Brian Son$338.13
  2. Specialty average$1,303.06

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

  1. The Unity Hospital OF RochesterRochester, NY

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

Brian Hoon Son among 12,067 internal medicine physician records in New York

Brian Hoon Son, D.O. is one of 12,067 internal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 66% of them.

  • NPI issued2011 · 66% of these records are older, 32% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2011 · median 2002 among the 7,221 with a school on file
  • Record last updated2016 · 61% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

504 internal medicine physician records list a practice address in Rochester

They are 504 of the 20,520 NPPES records with a practice address in Rochester, and 12,067 internal medicine physician records in New York.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Richard Alweis, MDRochester, NY 146261174529747
  2. Christian Brondon, MDRochester, NY 146261265472260
  3. Sudipt Deshmukh, MBBSRochester, NY 146261306804125
  4. Bernard Farnand, MDRochester, NY 146261457322851
  5. Stephen Hellems, MDRochester, NY 146261598732844
  6. Michael Herbowy, MDRochester, NY 146261447227228
  7. Kimberly Peterson, MDRochester, NY 146261225005937
  8. Jay Rajda, MDRochester, NY 146261750320529

Common questions

What is Brian Hoon Son, D.O.'s NPI number?

Brian Hoon Son, D.O.'s National Provider Identifier (NPI) is 1750671301, issued on Apr 17, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Brian Hoon Son, D.O. located?

The NPPES record lists a practice address at 105 Canal Landing Blvd, Rochester, NY, 14626. Phone: (585) 368-4050. Providers update this record themselves, so call before visiting.

How can I verify Brian Hoon Son, D.O.'s license?

NPPES lists New York license number 274178, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Brian Hoon Son, D.O. prescribe under Medicare Part D?

In 2024, Brian Hoon Son, D.O. had 4,082 Medicare Part D claims for 639 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Brian Hoon Son, D.O.'s MIPS final score?

The 2023 MIPS final score is 95.2 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.