MR. ANDREW MCDONALD FOSS (PA-C) – Physician Assistant, NPI 1619936572
Physician Assistant
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Profile Insights
NPPES metrics only — not quality of care.
3,678 PHYSICIAN ASSISTANT in WI
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Provider Addresses for MR. ANDREW MCDONALD FOSS (PA-C)
200 1ST ST SW
ROCHESTER, MN 559050002
Phone: (715) 838-5222
Type: Mailing
Mayo Clinic Health System – Northland, 1222, East Woodland Avenue, Barron, Barron County, Wisconsin, 54812, United States
BARRON, WI 548121765
Phone: (715) 537-3166
Type: Location
Eau Claire Post Office, Orchard Street, Pipestone Township, Berrien County, Michigan, 49102, United States
EAU CLAIRE, WI 547021510
Phone: (715) 838-3311
Type: Mailing
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: 2025-05-13
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20060116000320 | I | Physician Assistant | WI | TBD |
| I20240214000002 | I | Physician Assistant | WA | TBD |
| I20250513001856 | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 55905)
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