NATHAN E SHARP (CRNA) – Registered Nurse, NPI 1275543837
Registered Nurse
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for NATHAN E SHARP (CRNA)
8374 SW ASHFORD ST
PORTLAND, OR 972247394
Phone: (503) 530-0991
Type: Mailing
Portland Post Office, 2nd Avenue, Portland, Ashley County, Arkansas, 71663, United States
PORTLAND, OR 972082817
Phone: (954) 545-0337
Fax: (954) 545-3497
Type: Mailing
Providence Milwaukie Hospital, 10150, Southeast 32nd Avenue, Ardenwald-Johnson Creek, Milwaukie, Metro, Clackamas County, Oregon, 97222, United States
MILWAUKIE, OR 972226516
Phone: (503) 513-8300
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: 2006-09-27
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 |
|---|---|---|---|---|
| I20060927000556 | I | Certified Registered Nurse Anesthetist (Crna) | 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 |
|---|---|---|---|---|
| 00142 | Anesthesia for lens surgery | 500 | 401 | $0 |
| 00103 | Anesthesia for procedure on eyelid | 26 | 26 | $0 |
| 00140 | Anesthesia for other procedure on eye | 17 | 15 | $0 |
Insurance plans in this area (ZIP 97224)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MN | |
| Certified Registered Nurse Anesthetist (Crna) | OR | |
| Certified Registered Nurse Anesthetist (Crna) | WA | |
| Certified Registered Nurse Anesthetist (Crna) | OR | |
| Certified Registered Nurse Anesthetist (Crna) | MN |
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