DR. TOSHIO NAGAMOTO (M.D.) – Surgery Physician, NPI 1396789681
Surgery Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
530 GENERAL SURGERY in OR
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Provider Addresses for DR. TOSHIO NAGAMOTO (M.D.)
Corvallis Post Office, Southwest Jefferson Avenue, Corvallis, Benton County, Oregon, 97331, United States
CORVALLIS, OR 973391189
Phone:
Type: Mailing
Northwest Samaritan Drive, Corvallis, Benton County, Oregon, 97330, United States
SUITE 201
CORVALLIS, OR 973303783
Phone: (541) 768-5930
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 21 Open Payments records for all available years, with a total value of $908.
Total Amount is formed as General ($908) + Research ($0) + Ownership ($0) = $908.
Last reported payment date: 2024-12-16 • Largest payer in this snapshot: Medtronic, Inc. ($516).
Total Amount
$908
General + Research + Ownership
Payments
21
Total payment records
General Amount
$908
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $516 |
| Ethicon US, LLC | $111 |
| Davol Inc. | $103 |
| Janssen Pharmaceuticals, Inc | $92 |
| TACTILE SYSTEMS TECHNOLOGY INC | $26 |
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: 2004-08-27
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 |
|---|---|---|---|---|
| I20040827000428 | I | General Surgery | OR | 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 |
|---|---|---|---|---|
| 93971 | Ultrasound study of one arm or leg veins with compression and maneuvers | 32 | 20 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 25 | 17 | $0 |
| 99442 | Telephone medical discussion with physician, 11-20 minutes | 13 | 12 | $0 |
Insurance plans in this area (ZIP 97339)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| General Surgery | OR | |
| General Surgery | OR | |
| Physician Assistant | OR | |
| Nurse Practitioner | OR | |
| - | OR | |
| Nurse Practitioner | OR | |
| Physician Assistant | OR | |
| General Surgery | WA | |
| General Surgery | OR | |
| Physician Assistant | OR |
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