REBECCA K. GRUBER (NP) – Nurse Practitioner, NPI 1740578475
Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
5,720 NURSE PRACTITIONER in MN
Provider Addresses for REBECCA K. GRUBER (NP)
445 Etna St Ste 44A
Saint Paul, MN 551065848
Phone: (651) 442-8881
Type: Location
309 HOLLY LN
MANKATO, MN 560015422
Phone: (507) 388-2120
Type: Location
905 7TH AVE W
DURAND, WI 547361755
Phone: (715) 672-5981
Type: Mailing
3300 BIRCH ST STE 3B
EAU CLAIRE, WI 547032297
Phone: (715) 229-5550
Fax: (715) 229-5551
Type: Mailing
2522 GOLF RD STE 2
EAU CLAIRE, WI 547016033
Phone: (715) 833-0660
Type: Location
W2062 ALBANY CCC
MONDOVI, WI 547555003
Phone: (715) 577-4785
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $25.
Total Amount is formed as General ($25) + Research ($0) + Ownership ($0) = $25.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: Tempus AI, Inc ($25).
Total Amount
$25
General + Research + Ownership
Payments
1
Total payment records
General Amount
$25
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Tempus AI, Inc | $25 |
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: 2019-05-09
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 |
|---|---|---|---|---|
| I20110726000322 | I | Nurse Practitioner | WI | TBD |
| I20190509001474 | I | Nurse Practitioner | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 55106)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | MN | |
| Nurse Practitioner | MN | |
| Nurse Practitioner | MN | |
| Mental Health Counselor | MN |
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