Doctor profile · Federal record
Dr. Lynn Willis, NP
Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · La Grande, OR
- NPI 1407866221
- Accepts Medicare
- 21 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
401 Adams Ave
La Grande, OR 978501619
(541) 786-8604
fax (541) 962-7479 - Mailing address
-
190 E Bannock St
Boise, ID 837126241
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- January 25, 2016
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 363LP0808X — NUCC code
- State license (1)
- Oregon #200550083NP
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1407866221. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
219
Distinct HCPCS
4
Medicare allowed
$16,723
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99443 |
Telephone medical discussion with physician, 21-30 minutes | 99 | 24 | $79 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 64 | 21 | $72 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 31 | 17 | $54 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 25 | 11 | $104 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 54. This provider delivers 4.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
820
Patients
12
Total drug cost
$29,135
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clonazepam | Generic | 102 | 0 | $429 |
| Buspirone Hcl | Generic | 93 | 12 | $1,502 |
| Olanzapine | Generic | 67 | 0 | $2,251 |
| Aripiprazole | Generic | 66 | 0 | $17,099 |
| Lamotrigine | Generic | 60 | 0 | $1,170 |
| Fluoxetine Hcl | Generic | 54 | 0 | $512 |
| Clonidine Hcl | Generic | 53 | 0 | $543 |
| Quetiapine Fumarate | Generic | 52 | 0 | $775 |
| Sertraline Hcl | Generic | 51 | 0 | $1,071 |
| Duloxetine Hcl | Generic | 49 | 0 | $1,854 |
Frequently asked questions
What is Dr. Lynn Willis's medical specialty?
Dr. Lynn Willis practices Psychiatric/Mental Health Nurse Practitioner in La Grande, OR.
Where does Dr. Lynn Willis practice?
Dr. Lynn Willis practices at 401 Adams Ave, La Grande, OR 978501619. Office phone: 5417868604.
What is Dr. Lynn Willis's NPI?
Dr. Lynn Willis's National Provider Identifier (NPI) is 1407866221, issued by NPPES.
Does Dr. Lynn Willis accept Medicare assignment?
Yes. Dr. Lynn Willis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lynn Willis commonly perform?
Top Medicare-reported procedures in 2023: Telephone medical discussion with physician (HCPCS 99443); Established patient office or other outpatient visit (HCPCS 99213); Telephone medical discussion with physician (HCPCS 99442). Source: CMS Medicare Physician & Other Practitioners file.