TERRI LYNN OSTER (APRN, CRNA) – Certified Registered Nurse Anesthetist, NPI 1851301329
Certified Registered Nurse Anesthetist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,131 CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) in MN
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Provider Addresses for TERRI LYNN OSTER (APRN, CRNA)
400 EAST THIRD STREET
ESSENTIA HEALTH DULUTH CLINIC MCL2CRED
DULUTH, MN 558051951
Phone: (218) 786-8364
Type: Mailing
Essentia Health St Joseph's Medical Center, 523, North 3rd Street, Brainerd, Crow Wing County, Minnesota, 56401, United States
BRAINERD, MN 564013054
Phone: (218) 829-2861
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: 2007-05-11
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 |
|---|---|---|---|---|
| I20070511000013 | I | Certified Registered Nurse Anesthetist (Crna) | MN | 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 | 17 | 16 | $0 |
Insurance plans in this area (ZIP 55805)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CERTIFIED REGISTERED NURSE ANESTHET | MN | 00142 | Anesthesia for lens surgery | 23 | 23 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MN | |
| Nurse Practitioner | MN | |
| Certified Registered Nurse Anesthetist (Crna) | ND | |
| Nurse Practitioner | MN | |
| Emergency Medicine | MN | |
| Nurse Practitioner | MN | |
| Certified Registered Nurse Anesthetist (Crna) | MN | |
| Diagnostic Radiology | MN | |
| Nurse Practitioner | MN | |
| Hospitalist, Internal Medicine, Internal Medicine, Hospitalist | WI |
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