SARA WALTHER (ARNP) – Gerontology Nurse Practitioner, NPI 1891773750
Gerontology 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 SARA WALTHER (ARNP)
Moorings Park Drive, Naples, Collier County, Florida, 34103, United States
NAPLES, FL 341052122
Phone: (239) 430-9391
Fax: (239) 430-6394
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: 2014-08-21
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 |
|---|---|---|---|---|
| I20140821002261 | 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 |
|---|---|---|---|---|
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 383 | 96 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 317 | 159 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 24 | 24 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 20 | 15 | $0 |
| 81003 | Automated urinalysis test | 15 | 14 | $0 |
Insurance plans in this area (ZIP 34105)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| NURSE PRACTITIONER | FL | 85610 | Blood test, clotting time | 42 | 19 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | FL | |
| - | OH | |
| - | FL | |
| H O S P I T A L I S T | FL | |
| - | FL | |
| Cardiovascular Disease (Cardiology) | MN | |
| Cardiovascular Disease (Cardiology) | FL | |
| Diagnostic Radiology | NC | |
| Nurse Practitioner | FL | |
| - | FL |
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