Don Toshio Matsuura, MD
Cardiovascular Disease Physician · Hilo, HI
Don Toshio Matsuura, MD is a cardiovascular disease physician with a practice address in Hilo, Hawaii, and NPI 1720184120, issued on Sep 15, 2006. Check the license (Hawaii DEA AM2097435, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Don Toshio Matsuura
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- DEA AM2097435 HI
Self-reported in NPPES; status is on the state search - Practice location
- 1248 Kinoole St, Hilo, HI 96720
- Phone
- (808) 935-0056
- Enumerated
- Sep 15, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (808) 969-7886
- Medicare enrollment
- Enrolled (PECOS I20051004001089); accepts Medicare assignment
- Medical or professional school
- University Of Hawaii John A. Burns School Of Medicine, 1983
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 84 in Hawaii → Look up another NPI →
Also registered at 1248 Kinoole St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew Dykema, D.O.Family Medicine Physician1255566816
- Benjamin Ono, MDInternal Medicine Physician1417912205
- Rodney Ono, M.D.Internal Medicine Physician1477626802
Verify Don Toshio Matsuura in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical Board
Search for license DEA AM2097435Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
1,475 Medicare Part D claims for 268 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D.
Most prescribed
- Eliquis176 claims
- Metoprolol Succinate137 claims
- Xarelto111 claims
- Entresto104 claims
- Furosemide96 claims
- Metoprolol Tartrate87 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $133.85
6 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Ryan M Smith DO IncKaneohe, HI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Don Toshio Matsuura among 84 cardiovascular disease physician records in Hawaii
Don Toshio Matsuura, MD is one of 84 cardiovascular disease 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 7% of them.
- NPI issued2006 · 7% of these records are older, 43% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1983 · median 2000 among the 56 with a school on file
- Record last updated2007 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Hawaii
There are 84 cardiovascular disease physician records in Hawaii.
All 84 in Hawaii → Every provider in Hilo → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Benjamin Gamboa, MDKahului, HI 967321861473233
- Phillip Milne, M.D.Kahului, HI 967321710082060
- James Muto, MDKahului, HI 967321134222151
- Amanda Northup, MDKapolei, HI 967071881033694
- Omar Abdul Ghani, M.B.B.SEwa Beach, HI 967061982916839
- Ramy Badawi, MD, MBBSKailua, HI 967341326238510
- Randolph Hutter, MDEwa Beach, HI 967061700047339
- Kevin Salire, M.D.Ewa Beach, HI 967061003262130
Common questions
What is Don Toshio Matsuura, MD's NPI number?
Don Toshio Matsuura, MD's National Provider Identifier (NPI) is 1720184120, issued on Sep 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Don Toshio Matsuura, MD located?
The NPPES record lists a practice address at 1248 Kinoole St, Hilo, HI, 96720. Phone: (808) 935-0056. Providers update this record themselves, so call before visiting.
How can I verify Don Toshio Matsuura, MD's license?
NPPES lists Hawaii license number DEA AM2097435, 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 Don Toshio Matsuura, MD prescribe under Medicare Part D?
In 2024, Don Toshio Matsuura, MD had 1,475 Medicare Part D claims for 268 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Don Toshio Matsuura, MD's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.