CAROLYN HARKNESS (APRN) – Psychiatric/Mental Health Nurse Practitioner, NPI 1376008813
Psychiatric/Mental Health Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
24,243 NURSE PRACTITIONER in FL
Provider Addresses for CAROLYN HARKNESS (APRN)
5429 UNIVERSITY PKWY # 1083
UNIVERSITY PARK, FL 342012012
Phone: (941) 541-2297
Fax: (941) 200-4539
Type: Mailing
333 TAMIAMI TRAIL S SUITE 288
VENICE, FL 34285
Phone: (941) 541-2297
Fax: (941) 200-4539
Type: Location
E, Cedar Hammock, South Bradenton, Manatee County, Florida, 34205, United States
SUITE 101
BRADENTON, FL 342124067
Phone: (941) 444-8028
Type: Mailing
125, East Cheves Street, Florence, Florence County, South Carolina, 29506, United States
FLORENCE, SC 295062526
Phone: (843) 317-4073
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $261.
Total Amount is formed as General ($261) + Research ($0) + Ownership ($0) = $261.
Last reported payment date: 2024-02-27 • Largest payer in this snapshot: Silk Road Medical, Inc. ($146).
Total Amount
$261
General + Research + Ownership
Payments
3
Total payment records
General Amount
$261
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-02-27
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Silk Road Medical, Inc. | $146 |
| Alkermes, Inc. | $115 |
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: 2021-04-19
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 |
|---|---|---|---|---|
| I20190328000084 | I | Nurse Practitioner | FL | TBD |
| I20210419001553 | I | Nurse Practitioner | SC | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 56 | 25 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 29 | 23 | $0 |
Insurance plans in this area (ZIP 34201)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Clinical Psychologist | MT | |
| Clinical Psychologist | LA | |
| Clinical Social Worker | FL | |
| Nurse Practitioner | FL | |
| Clinical Social Worker | FL | |
| Nurse Practitioner | FL | |
| Nurse Practitioner | FL | |
| Nurse Practitioner | FL | |
| Certified Nurse Midwife (Cnm) | FL | |
| Clinical Social Worker | MN |
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