KENNETH H. YAMAMURA (MD) – Clinical Cardiac Electrophysiology Physician, NPI 1083603989
Clinical Cardiac Electrophysiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
298 CARDIAC ELECTROPHYSIOLOGY in FL
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Provider Addresses for KENNETH H. YAMAMURA (MD)
2035, Little Browns Creek Road, Weaverville, Trinity County, California, 96093, United States
TRINITY, FL 34655
Phone: (727) 862-3202
Fax: (727) 862-2182
Type: Mailing
14100, Fivay Road, Hudson, Pasco County, Florida, 34667, United States
SUITE 310
HUDSON, FL 34667
Phone: (727) 862-3202
Fax: (727) 862-2182
Type: Location
13601 BRUCE B DOWNS BLVD STE 160
TAMPA, FL 336134694
Phone: (813) 971-2424
Fax: (813) 971-2420
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 123 Open Payments records for all available years, with a total value of $8,301.
Total Amount is formed as General ($8,301) + Research ($0) + Ownership ($0) = $8,301.
Last reported payment date: 2024-12-20 • Largest payer in this snapshot: Medtronic, Inc. ($3,633).
Total Amount
$8,301
General + Research + Ownership
Payments
123
Total payment records
General Amount
$8,301
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $3,633 |
| Boston Scientific Corporation | $2,780 |
| Biosense Webster, Inc. | $907 |
| BIOTRONIK INC. | $234 |
| ATRICURE, INC. | $161 |
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: 2004-11-22
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 |
|---|---|---|---|---|
| I20041122000897 | I | Cardiac Electrophysiology | FL | 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 |
|---|---|---|---|---|
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 375 | 329 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 151 | 62 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 146 | 131 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 92 | 92 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 85 | 78 | $0 |
Insurance plans in this area (ZIP 34655)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | FL | |
| O B S T E T R I C S/ G Y N E C O L O G Y | FL | |
| Physician Assistant | FL | |
| - | FL | |
| - | FL | |
| - | FL | |
| Thoracic Surgery | FL | |
| Hospitalist, Internal Medicine | FL | |
| - | FL | |
| General Surgery | PA |
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