KATHRYN MAYHEW (PAC) – Physician Assistant, NPI 1558596924
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,876 PHYSICIAN ASSISTANT in OR
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Provider Addresses for KATHRYN MAYHEW (PAC)
Wheeler, Mendocino County, California, United States
230 ROWE ST
WHEELER, OR 971470176
Phone: (503) 368-5182
Fax: (503) 368-5590
Type: Mailing
The Rinehart Clinic, 230, Rowe Street, Wheeler Heights, Wheeler, Tillamook County, Oregon, 97147, United States
WHEELER, OR 97147
Phone: (503) 368-5182
Fax: (503) 368-5590
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: 2012-03-01
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 |
|---|---|---|---|---|
| I20120301000076 | I | Physician Assistant | 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 |
|---|---|---|---|---|
| 81002 | Urinalysis, manual test | 36 | 29 | $0 |
| 93005 | Routine electrocardiogram (ecg) using at least 12 leads with tracing | 18 | 18 | $0 |
Insurance plans in this area (ZIP 97147)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PHYSICIAN ASSISTANT | OR | 81002 | Urinalysis, manual test | 42 | 37 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | OR | |
| Clinical Social Worker | OR | |
| Physician Assistant | OR | |
| Clinical Social Worker | OR | |
| Family Practice | OR | |
| Physician Assistant | OR | |
| Family Practice | OR | |
| - | OR | |
| Clinical Social Worker | OR | |
| Family Practice | OR |
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