DR. TRENTON E KNEWTSON (DO) – Family Medicine Physician, NPI 1982693503
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
514 FAMILY PRACTICE in HI
Provider Addresses for DR. TRENTON E KNEWTSON (DO)
77-311 SUNSET DR
KAILUA KONA, HI 967409754
Phone:
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2020-10-23
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 |
|---|---|---|---|---|
| I20201023002035 | I | Family Practice | NV | 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 | 54 | 49 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 32 | 32 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 29 | 29 | $0 |
Insurance plans in this area (ZIP 96740)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| FAMILY MEDICINE | HI | 81002 | Urinalysis, manual test | 33 | 23 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiac Electrophysiology | NV | |
| Family Practice | NV | |
| Nurse Practitioner | NC | |
| E N D O C R I N O L O G Y | IA | |
| Family Practice | NV | |
| Cardiovascular Disease (Cardiology), Internal Medicine | NV | |
| Physician Assistant | NV | |
| Nurse Practitioner | NV | |
| Nurse Practitioner | UT | |
| General Practice | NV |
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