NPPES file of Aug 9, 2026

Vincent C. Brown, M.D.

Radiation Oncology Physician · Honolulu, HI

Vincent C. Brown, M.D. is a radiation oncology physician with a practice address in Honolulu, Hawaii, and NPI 1902885247, issued on Jan 13, 2006. Check the license (Hawaii 2508, as entered in NPPES) on the Hawaii Medical Board; 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
1902885247
Name
Vincent C. Brown
Credential
M.D.
Primary taxonomy
Radiation Oncology Physician 2085R0001X
License number
2508 HI
Self-reported in NPPES; status is on the state search
Practice location
2226 Liliha St Ste B2, Honolulu, HI 96817
Phone
(808) 547-6881
Enumerated
Jan 13, 2006
Record last updated
Oct 17, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(808) 744-6958
Medicaid ID
04042407 HI
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2226 Liliha St Ste B2

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

  1. Samuel Birer, MDRadiation Oncology Physician1679004014
  2. Christine CampbellNurse Practitioner1255812830
  3. Susie Chen, M.D.Radiation Oncology Physician1164609517
  4. John Lederer, M.D.Radiation Oncology Physician1740253327
  5. Richard Lee, MD PHDRadiation Oncology Physician1922261718
  6. Laeton Pang, M.D.Radiation Oncology Physician1083687685

Verify Vincent C. Brown in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical Board
    Search for license 2508
    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 Hawaii 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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Industry payments in 2024: $16.45

1 payment: food and beverage; the largest payer was Phathom Pharmaceuticals, Inc. The 3,275 providers of this specialty with any payment received $1,897.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Vincent Brown$16.45
  2. Specialty average$1,897.85

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

Vincent C. Brown among 28 radiation oncology physician records in Hawaii

Vincent C. Brown, M.D. is one of 28 radiation oncology physician records with a practice address in Hawaii. 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 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 57% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 75% of these records are
  • Record last updated2018 · 36% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Radiation Oncology Physician providers in Hawaii

There are 28 radiation oncology physician records in Hawaii.

The 8 radiation oncology physician records with the nearest ZIP codes

  1. Samuel Birer, MDHonolulu, HI 968171679004014
  2. Susie Chen, M.D.Honolulu, HI 968171164609517
  3. Ladonna Chung, M.D.Honolulu, HI 968171689709206
  4. Thanh Huynh, M.D.Honolulu, HI 968171982677902
  5. Mark Kanemori, M.D.Honolulu, HI 968171033182613
  6. John Lederer, M.D.Honolulu, HI 968171740253327
  7. Richard Lee, MD PHDHonolulu, HI 968171922261718
  8. Pi-Ju Liu, M.D.Honolulu, HI 968171851364897

Common questions

What is Vincent C. Brown, M.D.'s NPI number?

Vincent C. Brown, M.D.'s National Provider Identifier (NPI) is 1902885247, issued on Jan 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Vincent C. Brown, M.D. located?

The NPPES record lists a practice address at 2226 Liliha St Ste B2, Honolulu, HI, 96817. Phone: (808) 547-6881. Providers update this record themselves, so call before visiting.

How can I verify Vincent C. Brown, M.D.'s license?

NPPES lists Hawaii license number 2508, as entered by the provider. Search the Hawaii Medical Board at https://cca.hawaii.gov/pvl/boards/medical/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.