Clinical Nurse Specialist · Saint Peter, MN
NPI
1023167863
Since 2007
Specialty
Clinical Nurse Specialist
Code 364S00000X
Group practices
1
Medicare group memberships
Hospitals
0
Hospital affiliations
1031 Grace St
Saint Peter, MN, 56082
Phone (507) 364-5312
Groups this clinician bills Medicare through
Medicare paid, 2024
$26K
495 services
Medicare patients, 2024
115
Average age 53
Drug cost, 2024
$2.0M
7,005 prescriptions
Company payments, 2025
$32.77
From 2 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Margaret M Briese was code 99214 (office e&m - established), 383 times for 109 patients. In total Margaret M Briese billed 495 services in 6 codes, and Medicare paid $26K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2026-05-21.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Office | 383 | 109 | $58.90 | $23K |
| 90833 Psychotherapy - Nongroup | Office | 67 | 44 | $39.11 | $2,620 |
| 99211 Office E&M - Established | Office | 36 | 11 | $13.35 | $481 |
By year: 2022 $36K for 695 services; 2023 $35K for 691 services; 2024 $26K for 495 services.
Medicare prescription drug claims, 2024
In 2024, the drug Margaret M Briese prescribed most often to Medicare patients was Lamotrigine, with 442 prescriptions and refills. In total Margaret M Briese wrote 7,005 Medicare prescriptions that cost $2.0M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Lamotrigine Generic | 442 | 456 | 43 | $5,534 |
| Clozapine Generic | 427 | 427 | 24 | $25K |
| Aripiprazole Generic | 380 | 433 | 39 | $21K |
| Bupropion Xl Bupropion Hcl | 352 | 383 | 32 | $6,060 |
| Olanzapine Generic | 350 | 380 | 30 | $15K |
| Quetiapine Fumarate Generic | 312 | 329 | 37 | $5,257 |
| Trazodone Hcl Generic | 299 | 311 | 40 | $3,602 |
| Fluoxetine Hcl Generic | 285 | 301 | 24 | $3,136 |
| Divalproex Sodium Er Divalproex Sodium | 255 | 263 | 22 | $17K |
| Venlafaxine Hcl Er Venlafaxine Hcl | 227 | 238 | 15 | $3,806 |
| Risperidone Generic | 225 | 240 | 26 | $2,370 |
| Sertraline Hcl Generic | 199 | 236 | 22 | $3,256 |
| Desvenlafaxine Succinate Er Desvenlafaxine Succinate | 195 | 211 | 19 | $12K |
| Duloxetine Hcl Generic | 173 | 174 | 20 | $2,873 |
| Escitalopram Oxalate Generic | 155 | 163 | 17 | $1,748 |
Brand drugs: 782 claims; generic drugs: 6,223 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Margaret M Briese $32.77 ($32.77 in general payments such as food, travel and fees) from 2 companies. The largest payer was Abbvie Inc. with $19.03.
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.