DR. DON TOSHIO MATSUURA (MD) – Cardiovascular Disease Physician, NPI 1720184120
Cardiovascular Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
96 CARDIOVASCULAR DISEASE (CARDIOLOGY) in HI
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Provider Addresses for DR. DON TOSHIO MATSUURA (MD)
1061, Kuahiwi Place, Hilo, Hawaiʻi County, Hawaii, 96720, United States
HILO, HI 967204092
Phone: (808) 961-2061
Fax: (808) 961-3061
Type: Mailing
1248, Kinoʻole Street, Waiākea, Hilo, Hawaiʻi County, Hawaii, 96720, United States
STE 104
HILO, HI 967204171
Phone: (808) 935-0056
Fax: (808) 969-7886
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 17 Open Payments records for all available years, with a total value of $367.
Total Amount is formed as General ($367) + Research ($0) + Ownership ($0) = $367.
Last reported payment date: 2024-09-05 • Largest payer in this snapshot: Novartis Pharmaceuticals Corporation ($54).
Total Amount
$367
General + Research + Ownership
Payments
17
Total payment records
General Amount
$367
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-05
Latest reported date
Top Companies
Largest payers in this snapshot
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2005-10-04
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20051004001089 | I | Cardiovascular Disease (Cardiology) | HI | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 976 | 353 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 187 | 185 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 170 | 128 | $0 |
| 93356 | Heart muscle strain imaging | 136 | 135 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 81 | 81 | $0 |
Insurance plans in this area (ZIP 96720)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | HI | 90670 | Pneumococcal vaccine for injection into muscle | 15 | 15 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | HI | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 42 | 32 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | HI | 93458 | Insertion of catheter in left heart for imaging of blood vessels or grafts and left lower heart | 12 | 12 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiovascular Disease (Cardiology) | MD | |
| Thoracic Surgery | HI | |
| Cardiovascular Disease (Cardiology) | HI | |
| Cardiovascular Disease (Cardiology) | HI | |
| Internal Medicine, Cardiovascular Disease (Cardiology) | GA | |
| Thoracic Surgery | NV |
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