MARGARET MARY O'CONNOR (GNP-BC) – Adult Health Nurse Practitioner, NPI 1538202452
Adult Health Nurse Practitioner
Main info
Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
24,232 NURSE PRACTITIONER in FL
Provider Addresses for MARGARET MARY O'CONNOR (GNP-BC)
4790 BARKLEY CIR
BLDG A
FORT MYERS, FL 339077543
Phone: (239) 275-8882
Fax: (239) 939-1330
Type: Mailing
6 WOODLAND RD STE 101
SAINT HELENA, CA 945749501
Phone: (707) 963-7028
Fax: (707) 963-7255
Type: Mailing
PO BOX 2147
FORT MYERS, FL 339022147
Phone: (239) 343-6202
Fax: (239) 437-8537
Type: Mailing
16410 HEALTHPARK COMMONS DR
FORT MYERS, FL 339089621
Phone: (239) 343-6202
Fax: (239) 437-8537
Type: Location
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: 2024-10-04
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20070416000135 | I | Nurse Practitioner | FL | TBD |
| I20241004001748 | I | Nurse Practitioner | CA | 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 |
|---|---|---|---|---|
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 271 | 210 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 34 | 33 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 11 | 11 | $0 |
Insurance plans in this area (ZIP 33907)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | CA | |
| Family Practice | CA | |
| - | CA | |
| Nurse Practitioner | CA | |
| Nurse Practitioner | CA | |
| Nurse Practitioner | CA | |
| - | CA | |
| - | CA | |
| - | CA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | CA |
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