STEVEN G WINSLOW (P.A.-C) – Physician Assistant, NPI 1366535296
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,282 PHYSICIAN ASSISTANT in WA
Provider Addresses for STEVEN G WINSLOW (P.A.-C)
555 Andover Park W # 200
Tukwila, WA 981883379
Phone: (888) 803-3888
Fax: (888) 803-3331
Type: Location
2820 NE 214th St Ste 801
Aventura, FL 331801269
Phone: (888) 803-3370
Fax: (888) 803-3331
Type: Location
525 N Tryon St Ste 1600
Charlotte, NC 282020213
Phone: (888) 804-3370
Fax: (888) 803-3331
Type: Location
1960 NE 47TH ST FL 2
FORT LAUDERDALE, FL 333087708
Phone: (954) 202-7899
Fax: (954) 202-7877
Type: Location
8453 SE BANYAN TREE ST
HOBE SOUND, FL 334552904
Phone: (561) 573-4967
Type: Mailing
North Dixie Highway, Coral Woods, Oakland Park, Broward County, Florida, 33334, United States
SUITE 412
OAKLAND PARK, FL 333344148
Phone: (954) 491-2140
Fax: (954) 491-9640
Type: Mailing
333 1ST ST STE A
SAN FRANCISCO, CA 941052661
Phone: (888) 803-3370
Fax: (888) 803-3331
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $218.
Total Amount is formed as General ($218) + Research ($0) + Ownership ($0) = $218.
Last reported payment date: 2024-01-01 • Largest payer in this snapshot: Sekisui Diagnostics, LLC ($200).
Total Amount
$218
General + Research + Ownership
Payments
2
Total payment records
General Amount
$218
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-01-01
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Sekisui Diagnostics, LLC | $200 |
| Nevro Corp. | $18 |
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: 2025-09-11
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 |
|---|---|---|---|---|
| I20070220000518 | I | Physician Assistant | FL | TBD |
| I20240805001597 | I | Physician Assistant | CA | TBD |
| I20250911002090 | 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 98188)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | CA | |
| Nurse Practitioner | NV | |
| Nurse Practitioner | TX | |
| Physician Assistant | CA | |
| Physician Assistant | AZ | |
| Nurse Practitioner | CA | |
| Nurse Practitioner | NY | |
| Family Practice | CT | |
| Nurse Practitioner | CA | |
| Nurse Practitioner | CA |
Reviews
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