MS. SYLWIA ANNA CYRWUS (ARNP) – Family Nurse Practitioner, NPI 1114344777
Family Nurse Practitioner
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
24,243 NURSE PRACTITIONER in FL
Provider Addresses for MS. SYLWIA ANNA CYRWUS (ARNP)
13670 WALSINGHAM RD
LARGO, FL 337743532
Phone: (727) 281-9390
Mailing address matches the actual address.
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: 2015-01-20
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 |
|---|---|---|---|---|
| I20150120001308 | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 152 | 145 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 120 | 120 | $0 |
| 87811 | Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | 48 | 48 | $0 |
| 81003 | Automated urinalysis test | 36 | 35 | $0 |
| 87804 | Detection test by immunoassay with direct visual observation for influenza virus | 33 | 17 | $0 |
Insurance plans in this area (ZIP 33774)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | FL | |
| Physician Assistant | FL | |
| Family Practice, Sports Medicine | FL | |
| Family Practice | FL | |
| Family Practice | FL | |
| - | FL | |
| - | VA | |
| Physician Assistant | FL | |
| - | FL | |
| Internal Medicine | FL |
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