MATHEW KUMMERFELDT (PA-C) – Physician Assistant, NPI 1285818815
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,282 PHYSICIAN ASSISTANT in WA
Provider Addresses for MATHEW KUMMERFELDT (PA-C)
1701 N 13TH ST
SHELTON, WA 985842077
Phone: (360) 426-2653
Fax: (888) 985-0681
Type: Location
Saint Anthony Prompt Care, 4700, Point Fosdick Drive Northwest, Gig Harbor, Pierce County, Washington, 98335, United States
SUITE 220
GIG HARBOR, WA 983351706
Phone: (253) 851-5121
Fax: (253) 851-3059
Type: Mailing
PO BOX 1668
SHELTON, WA 985845001
Phone: (360) 426-2653
Fax: (888) 985-0681
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: 2008-01-30
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 |
|---|---|---|---|---|
| I20080130000450 | I | Physician Assistant | WA | 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 98584)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Certified Registered Nurse Anesthetist (Crna) | CA | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology), Interventional Cardiology | AK | |
| - | WA | |
| Certified Registered Nurse Anesthetist (Crna) | MN | |
| Physician Assistant | VA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | WA | |
| Physician Assistant | WA | |
| Nurse Practitioner | PA | |
| Physician Assistant | WA | |
| Physician Assistant | UT |
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