Nurse Practitioner, Psychiatric/Mental Health · Kirksville, MO
NPI
1891771010
Since 2005
Specialty
Nurse Practitioner, Psychiatric/Mental Health
Code 363LP0808X
Group practices
2
Medicare group memberships
Hospitals
1
Hospital affiliations
900 E Laharpe St
Kirksville, MO, 63501
Phone (660) 665-1962
Groups this clinician bills Medicare through
Medicare paid, 2024
$19K
291 services
Medicare patients, 2024
84
Average age 53
Drug cost, 2024
$2.2M
9,205 prescriptions
Company payments, 2025
$626
From 10 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Corrie J Willis was code 99214 (office e&m - established), 273 times for 81 patients. In total Corrie J Willis billed 291 services in 4 codes, and Medicare paid $19K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2025-09-19.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Office | 273 | 81 | $66.53 | $18K |
| 99213 Office E&M - Established | Office | 14 | 13 | $44.71 | $626 |
By year: 2022 $34K for 560 services; 2023 $22K for 337 services; 2024 $19K for 291 services.
Medicare prescription drug claims, 2024
In 2024, the drug Corrie J Willis prescribed most often to Medicare patients was Prazosin Hcl, with 488 prescriptions and refills. In total Corrie J Willis wrote 9,205 Medicare prescriptions that cost $2.2M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Prazosin Hcl Generic | 488 | 510 | 38 | $5,021 |
| Buspirone Hcl Generic | 449 | 489 | 44 | $5,957 |
| Sertraline Hcl Generic | 387 | 425 | 32 | $928 |
| Duloxetine Hcl Generic | 366 | 393 | 33 | $4,388 |
| Trazodone Hcl Generic | 356 | 368 | 44 | $2,234 |
| Hydroxyzine Hcl Generic | 335 | 345 | 42 | $6,550 |
| Propranolol Hcl Generic | 324 | 346 | 36 | $2,137 |
| Topiramate Generic | 311 | 335 | 27 | $1,683 |
| Quetiapine Fumarate Generic | 277 | 289 | 31 | $6,242 |
| Olanzapine Generic | 257 | 263 | 26 | $5,257 |
| Aripiprazole Generic | 233 | 251 | 22 | $10K |
| Mirtazapine Generic | 230 | 246 | 21 | $1,397 |
| Divalproex Sodium Generic | 200 | 210 | 17 | $3,796 |
| Gabapentin Generic | 200 | 205 | 25 | $1,951 |
| Risperidone Generic | 191 | 191 | 13 | $1,345 |
Brand drugs: 689 claims; generic drugs: 8,385 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Corrie J Willis $626 ($626 in general payments such as food, travel and fees) from 10 companies. The largest payer was Abbvie Inc. with $184.
| Company | Payments | Amount |
|---|---|---|
| Abbvie Inc. ABBV | 17 | $184 |
| Neurocrine BioSciences, Inc. NBIX | 6 | $139 |
| Janssen Pharmaceuticals, Inc JNJ | 3 | $55.45 |
| E.R. Squibb & Sons, L.L.C. BMY | 3 | $48.8 |
| Teva Pharmaceuticals USA, Inc. TEVA | 2 | $36.81 |
| Otsuka America Pharmaceutical, Inc. 4578.T | 2 | $36.54 |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) JNJ | 2 | $36.39 |
| Lundbeck LLC | 2 | $35.08 |
| Axsome Therapeutics, Inc. AXSM | 2 | $33.68 |
| Takeda Pharmaceuticals U.S.A., Inc. TAK | 1 | $20.38 |
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.