NPPES file of Aug 9, 2026

Samuel Dwight Lyons, M.D.

Surgery Physician · Kahului, HI

Samuel Dwight Lyons, M.D. is a surgery physician with a practice address in Kahului, Hawaii, and NPI 1922021492, issued on Jul 25, 2006. Check the license (Hawaii MD6373, 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
1922021492
Name
Samuel Dwight Lyons
Credential
M.D.
Primary taxonomy
Surgery Physician 208600000X
License number
MD6373 HI
Self-reported in NPPES; status is on the state search
Practice location
33 Lono Ave Ste 250, Kahului, HI 96732
Phone
(808) 866-5335
Enumerated
Jul 25, 2006
Record last updated
Jul 21, 2022
Fax
(808) 866-5330
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 33 Lono Ave Ste 250

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

  1. Jessica Bullock, NPFamily Nurse Practitioner1609262278
  2. Mikiala Maynard, DNP, FNP, APRN-RXFamily Nurse Practitioner1922845155
  3. Chelsea Yamashige, RNRegistered Nurse1770318974

Verify Samuel Dwight Lyons in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical Board
    Search for license MD6373
    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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80% fewer Medicare Part D claims than the average surgery physician in 2024

30 Medicare Part D claims, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D.

  1. Samuel Lyons30
  2. Specialty average147

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.

Samuel Dwight Lyons among 145 surgery physician records in Hawaii

Samuel Dwight Lyons, M.D. is one of 145 surgery physician records with a practice address in Hawaii. 70% 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 3% of them.

  • NPI issued2006 · 3% of these records are older, 62% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2022 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Hawaii

There are 145 surgery physician records in Hawaii.

The 8 surgery physician records with the nearest ZIP codes

  1. Wiley Brunel, M.D.Kailua, HI 967341457434318
  2. Chad Cryer, M.D.Kailua, HI 967341558569509
  3. Eric Johnson, M.D.Kailua, HI 967341003897802
  4. Andrew Fedder, MDKailua Kona, HI 967401588720205
  5. Daryl Kurozawa, MDKailua Kona, HI 967401679656557
  6. Ryan Sensecqua, D.O.Kailua Kona, HI 967401922349679
  7. Genia TaitanoKailua Kona, HI 967401972965408
  8. Nathan Tomita, D.O.Kailua Kona, HI 967401255312401

Common questions

What is Samuel Dwight Lyons, M.D.'s NPI number?

Samuel Dwight Lyons, M.D.'s National Provider Identifier (NPI) is 1922021492, issued on Jul 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Samuel Dwight Lyons, M.D. located?

The NPPES record lists a practice address at 33 Lono Ave Ste 250, Kahului, HI, 96732. Phone: (808) 866-5335. Providers update this record themselves, so call before visiting.

How can I verify Samuel Dwight Lyons, M.D.'s license?

NPPES lists Hawaii license number MD6373, 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.

How much does Samuel Dwight Lyons, M.D. prescribe under Medicare Part D?

In 2024, Samuel Dwight Lyons, M.D. had 30 Medicare Part D claims; the average among surgery physician prescribers was 147. 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.