NPPES file of Aug 9, 2026

Bryan Kun Hong, M.D.

Retina Specialist (Ophthalmology) Physician · Worcester, MA

Bryan Kun Hong, M.D. is a retina specialist (ophthalmology) physician with a practice address in Worcester, Massachusetts, and NPI 1306166756, issued on Jun 8, 2010. Check the license (Massachusetts 266316, 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
1306166756
Name
Bryan Kun Hong
Credential
M.D.
Primary taxonomy
Retina Specialist (Ophthalmology) Physician 207WX0107X
License number
266316 MA
Self-reported in NPPES; status is on the state search
Practice location
67 Belmont St, Worcester, MA 01605
Phone
(508) 752-1155
Enumerated
Jun 8, 2010
Record last updated
Apr 12, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(508) 752-4862
Medicaid ID
110117104A MA
Medicare enrollment
Enrolled (PECOS I20160829000851); may accept Medicare assignment
Medical or professional school
Yale University School Of Medicine, 2010
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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8 nearest retina specialist (ophthalmology) physician records → All 32 in Massachusetts → Look up another NPI →

Also registered at 67 Belmont St

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

  1. Min Ahn, MDOtolaryngology Physician1255326112
  2. Karim Alavi, MDColon & Rectal Surgery Physician1497700777
  3. Tess AuletColon & Rectal Surgery Physician1619394764
  4. Carol Buonamano, RDRegistered Dietitian1467668509
  5. Mirret El-HagrassyNeurology Physician1144514688
  6. Carlos Fairen Oro, MDSurgery Physician1265041032

Verify Bryan Kun Hong 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 266316    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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55% fewer Medicare Part D claims than the average retina specialist (ophthalmology) physician in 2024

282 Medicare Part D claims for 105 beneficiaries, against an average of 620 among the 1,449 providers of this specialty who prescribed in Part D. Brand-name drugs were 33% of claims.

  1. Bryan Hong282
  2. Specialty average620

Most prescribed

  1. Prednisolone Acetate68 claims
  2. Timolol Maleate61 claims
  3. Latanoprost32 claims
  4. Dorzolamide-Timolol28 claims
  5. Ofloxacin19 claims
  6. Ketorolac Tromethamine18 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: $183.99

9 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Healthcare Solutions, Inc. The 1,253 providers of this specialty with any payment received $7,667.49 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Bryan Hong$183.99
  2. Specialty average$7,667.49

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 3 group practices

  1. Lexington Eye Associates - BidLexington, MA
  2. Lexington Eye Associates, IncLexington, MA
  3. Vitreo-Retinal Associates PCWorcester, MA

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

Bryan Kun Hong among 32 retina specialist (ophthalmology) physician records in Massachusetts

Bryan Kun Hong, M.D. is one of 32 retina specialist (ophthalmology) 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 2010, is newer than 53% of them.

  • NPI issued2010 · 53% of these records are older, 44% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2010 · median 2004 among the 22 with a school on file
  • Record last updated2017 · 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 207WX0107X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Retina Specialist (Ophthalmology) Physician providers in Massachusetts

There are 32 retina specialist (ophthalmology) physician records in Massachusetts.

All 32 in Massachusetts → Every provider in Worcester → Retina Specialist (Ophthalmology) Physician nationwide →

The 8 retina specialist (ophthalmology) physician records with the nearest ZIP codes

  1. Brad Baker, MDWorcester, MA 016051508853821
  2. Melvyn Defrin, MDWorcester, MA 016051679539217
  3. Frank McCabe, M.D.Worcester, MA 016051003870973
  4. Elite Bor-Shavit, MDLancaster, MA 015231104303858
  5. Mark Barsamian, DOHopedale, MA 017471821204207
  6. Shahrokh Khani, MD PHDBeverly, MA 019151710953690
  7. Fina Barouch, MDPeabody, MA 019601386628501
  8. Rebecca Soares, M.D.Springfield, MA 011071811346414

Common questions

What is Bryan Kun Hong, M.D.'s NPI number?

Bryan Kun Hong, M.D.'s National Provider Identifier (NPI) is 1306166756, issued on Jun 8, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Bryan Kun Hong, M.D. located?

The NPPES record lists a practice address at 67 Belmont St, Worcester, MA, 01605. Phone: (508) 752-1155. Providers update this record themselves, so call before visiting.

How can I verify Bryan Kun Hong, M.D.'s license?

NPPES lists Massachusetts license number 266316, 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 Bryan Kun Hong, M.D. prescribe under Medicare Part D?

In 2024, Bryan Kun Hong, M.D. had 282 Medicare Part D claims for 105 beneficiaries; the average among retina specialist (ophthalmology) physician prescribers was 620. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.