Nurse Practitioner, Family · Middletown, CT
NPI
1174526784
Since 2005
Specialty
Nurse Practitioner, Family
Code 363LF0000X
Group practices
1
Medicare group memberships
Hospitals
1
Hospital affiliations
540 Saybrook Rd Ste 210
Middletown, CT, 06457
Phone (860) 358-6875
Groups this clinician bills Medicare through
Medicare paid, 2024
$20K
397 services
Medicare patients, 2024
74
Average age 63
Drug cost, 2024
$1.3M
2,009 prescriptions
Company payments, 2025
$19K
From 3 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Kathryn W Tierney was code 99214 (office e&m - established), 171 times for 70 patients. In total Kathryn W Tierney billed 397 services in 8 codes, and Medicare paid $20K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2026-02-04.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Office | 171 | 70 | $80.70 | $14K |
| 95251 Test - Miscellaneous | Office | 94 | 35 | $23.14 | $2,175 |
By year: 2022 $28K for 500 services; 2023 $25K for 488 services; 2024 $20K for 397 services.
Medicare prescription drug claims, 2024
In 2024, the drug Kathryn W Tierney prescribed most often to Medicare patients was Ozempic (Semaglutide), with 206 prescriptions and refills. In total Kathryn W Tierney wrote 2,009 Medicare prescriptions that cost $1.3M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Ozempic Semaglutide | 206 | 412 | 56 | $407K |
| Tresiba Flextouch U-200 Insulin Degludec | 187 | 493 | 60 | $238K |
| Levothyroxine Sodium Generic | 99 | 259 | 29 | $1,259 |
| Jardiance Empagliflozin | 92 | 230 | 30 | $137K |
| Metformin Hcl Generic | 80 | 192 | 25 | $466 |
| Humalog Kwikpen U-100 Insulin Lispro | 74 | 211 | 34 | $34K |
| Nano 2nd Gen Pen Needle Pen Needle, Diabetic | 71 | 204 | 32 | $11K |
| Mounjaro Tirzepatide | 60 | 77 | 18 | $83K |
| Novolog Flexpen Insulin Aspart | 53 | 118 | 21 | $28K |
| Lantus Solostar Insulin Glargine,hum.Rec.Anlog | 51 | 144 | 20 | $8,346 |
| Atorvastatin Calcium Generic | 50 | 147 | 15 | $624 |
| Ultra-Fine Short Pen Needle Pen Needle, Diabetic | 40 | 91 | 14 | $5,645 |
| Lisinopril Generic | 40 | 120 | 15 | $207 |
| Metformin Hcl Er Metformin Hcl | 39 | 113 | 15 | $593 |
| Estradiol Generic | 35 | 102 | 13 | $1,189 |
Brand drugs: 1,075 claims; generic drugs: 683 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Kathryn W Tierney $19K ($19K in general payments such as food, travel and fees) from 3 companies. The largest payer was Novo Nordisk Inc with $17K.
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.