MISS KAREN A OSTROWSKI (N.P.) – Adult Health Nurse Practitioner, NPI 1558447649
Adult Health Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
24,232 NURSE PRACTITIONER in FL
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Provider Addresses for MISS KAREN A OSTROWSKI (N.P.)
North Military Trail, Palm Beach Gardens, North Palm Beach, Palm Beach County, Florida, 33410, United States
SUITE A
PALM BEACH GARDENS, FL 334104634
Phone: (561) 622-6976
Fax: (561) 622-3057
Type: Location
227, Pilgrim Road, West Palm Beach, Palm Beach County, Florida, 33405, United States
WEST PALM BEACH, FL 334053323
Phone: (561) 493-3332
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 30 Open Payments records for all available years, with a total value of $714.
Total Amount is formed as General ($714) + Research ($0) + Ownership ($0) = $714.
Last reported payment date: 2024-12-11 • Largest payer in this snapshot: ABBVIE INC. ($188).
Total Amount
$714
General + Research + Ownership
Payments
30
Total payment records
General Amount
$714
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-11
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $188 |
| Sun Pharmaceutical Industries Inc. | $133 |
| E.R. Squibb & Sons, L.L.C. | $69 |
| SUN PHARMACEUTICAL INDUSTRIES INC. | $54 |
| Amgen Inc. | $53 |
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: 2008-02-28
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 |
|---|---|---|---|---|
| I20080228000202 | I | Nurse Practitioner | FL | 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 |
|---|---|---|---|---|
| 17003 | Destruction of precancer skin growth, 2-14 growths | 999 | 153 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 441 | 303 | $0 |
| 17000 | Destruction of precancer skin growth, 1 growth | 246 | 180 | $0 |
| 11102 | Biopsy of related skin growth, first growth | 123 | 115 | $0 |
| 17262 | Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm | 63 | 40 | $0 |
Insurance plans in this area (ZIP 33410)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| D E R M A T O L O G Y | FL | |
| Physician Assistant | FL | |
| Dermatology, Internal Medicine | FL | |
| - | FL | |
| D E R M A T O L O G Y | FL | |
| D E R M A T O L O G Y | FL | |
| Micrographic Dermatologic Surgery (Mds), Dermatology | FL | |
| D E R M A T O L O G Y | FL | |
| - | NJ | |
| D E R M A T O L O G Y | FL |
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