CATHERINE ELIZABETH FLANNIGAN (RNFA, APRN-C) – Family Nurse Practitioner, NPI 1700079811
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
22,204 NURSE PRACTITIONER in TX
Loading map...
Provider Addresses for CATHERINE ELIZABETH FLANNIGAN (RNFA, APRN-C)
1113, Creekbluff Drive, Carrollton, Denton County, Texas, 75010, United States
CARROLLTON, TX 750101105
Phone: (214) 240-7099
Fax: (972) 492-5121
Type: Mailing
4015 Lake Otis Pkwy Ste 101
Anchorage, AK 995085235
Phone: (907) 375-5200
Fax: (907) 375-5203
Type: Location
11611 KENWOOD DR
FORT SMITH, AR 729165084
Phone: (214) 240-7099
Type: Mailing
6700 FM 902 UNIT 404
GAINESVILLE, TX 762408837
Phone: (940) 668-6836
Type: Location
1001 TOWSON AVE STE 300
FORT SMITH, AR 729014921
Phone: (479) 709-7435
Fax: (479) 709-7437
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $151.
Total Amount is formed as General ($151) + Research ($0) + Ownership ($0) = $151.
Last reported payment date: 2024-12-10 • Largest payer in this snapshot: Amgen Inc. ($90).
Total Amount
$151
General + Research + Ownership
Payments
4
Total payment records
General Amount
$151
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Amgen Inc. | $90 |
| Novartis Pharmaceuticals Corporation | $45 |
| Ardelyx, Inc. | $16 |
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: 2025-09-09
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 |
|---|---|---|---|---|
| I20230808003544 | I | Nurse Practitioner | AK | TBD |
| I20250909001892 | I | Nurse Practitioner | AR | 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 | 183 | 158 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 35 | 35 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 29 | 29 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 23 | 22 | $0 |
Insurance plans in this area (ZIP 75010)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nephrology, Internal Medicine | AK | |
| N E P H R O L O G Y | AK | |
| N E P H R O L O G Y | AK | |
| - | AK | |
| Nurse Practitioner | AK | |
| Nurse Practitioner | AK | |
| N E P H R O L O G Y | AK |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.