KATHRYN W TIERNEY (APRN) – Family Nurse Practitioner, NPI 1174526784
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,191 NURSE PRACTITIONER in CT
Provider Addresses for KATHRYN W TIERNEY (APRN)
28 CRESCENT ST
MIDDLETOWN, CT 064573654
Phone: (860) 358-6000
Type: Mailing
540 SAYBROOK RD STE 210
MIDDLETOWN, CT 064574759
Phone: (860) 358-6875
Fax: (860) 358-8693
Type: Location
The Hospital of Central Connecticut - New Britain General Campus, 100, Grand Street, New Britain, Hartford County, Connecticut, 06052, United States
NEW BRITAIN, CT 060522016
Phone: (860) 224-5672
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 75 Open Payments records for all available years, with a total value of $45,599.
Total Amount is formed as General ($45,599) + Research ($0) + Ownership ($0) = $45,599.
Last reported payment date: 2024-12-14 • Largest payer in this snapshot: Novo Nordisk Inc ($35,463).
Total Amount
$45,599
General + Research + Ownership
Payments
75
Total payment records
General Amount
$45,599
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-14
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novo Nordisk Inc | $35,463 |
| Dexcom, Inc. | $10,028 |
| Abbott Laboratories | $108 |
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: 2005-03-08
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 |
|---|---|---|---|---|
| I20050308000518 | I | Nurse Practitioner | CT | 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 | 219 | 100 | $0 |
| 95251 | Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 115 | 49 | $0 |
Insurance plans in this area (ZIP 06457)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice, Hospitalist | CT | |
| - | CT | |
| H O S P I T A L I S T | DC | |
| H O S P I T A L I S T | CT | |
| Nurse Practitioner | CT | |
| Family Practice, Geriatric Medicine | CT | |
| - | CT | |
| H O S P I T A L I S T | CT | |
| - | CT | |
| Physician Assistant | CT |
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