JONATHON MASON (PA-C) – Physician Assistant, NPI 1508839143
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
356 PHYSICIAN ASSISTANT in HI
Provider Addresses for JONATHON MASON (PA-C)
30 OKI PLACE
KAUNAKAKAI, HI 96748
Phone: (808) 553-5038
Fax: (808) 553-3780
Type: Location
PO BOX 966
NORTON SOUND HEALTH CORPORATION
NOME, AK 997620966
Phone: (907) 443-3311
Fax: (907) 443-3139
Type: Mailing
PO BOX 2040
KAUNAKAKAI, HI 967482040
Phone: (808) 553-5038
Fax: (808) 553-3780
Type: Mailing
Norton Sound Regional Hospital, 306, West 5th Avenue, Nome, Alaska, 99762, United States
NORTON SOUND HEALTH CORPORATION
NOME, AK 997620966
Phone: (907) 443-3311
Fax: (907) 443-3139
Type: Location
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: 2024-09-04
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20180511001355 | I | Physician Assistant | TX | TBD |
| I20240904003134 | I | Physician Assistant | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 57 | 17 | $0 |
Insurance plans in this area (ZIP 96748)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | VA | |
| Nurse Practitioner | HI | |
| Marriage And Family Therapist | HI | |
| - | HI | |
| Clinical Psychologist | HI |
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