Doctor profile · Federal record
Dr. Katherine Weeks, PMHNP
Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Laguna Niguel, CA
- NPI 1124672514
- Accepts Medicare
- 8 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
28801 Jaeger Dr
Laguna Niguel, CA 926771325
(949) 295-3321 - Additional location
-
27101 Puerta Real Ste 120
Mission Viejo, CA 926918536
(844) 867-8444 - Additional location
-
4100 Newport Place Dr Ste 730
Newport Beach, CA 926601411
(844) 867-8444
Credentials & registration
- NPI registered
- July 2019 — 7 yrs on file
- Profile last updated
- December 9, 2024
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363LP0808X — NUCC code
- State license (1)
- California #95011910
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124672514. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
70
Distinct HCPCS
2
Medicare allowed
$6,655
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 47 | 15 | $112 | |
90833 |
Psychotherapy with evaluation and management visit, 30 minutes | 23 | 12 | $60 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 38. This provider delivers 1.8× the peer median.Open Payments
Industry payments received
All-time total
$1,074
Transactions
34
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 12 | $308.95 | |
| E.R. Squibb & Sons, L.L.C. | 2 | $238.64 | |
| Janssen Pharmaceuticals, Inc | 3 | $122.50 | |
| Lundbeck LLC | 4 | $99.56 | |
| Otsuka America Pharmaceutical, Inc. | 3 | $69.35 | |
| Alkermes, Inc. | 3 | $67.67 | |
| Teva Pharmaceuticals USA, Inc. | 2 | $51.17 | |
| Biogen, Inc. | 1 | $28.42 | |
| Axsome Therapeutics, Inc. | 1 | $27.63 | |
| OWP Pharmaceuticals, Inc. | 1 | $22.27 | |
| Tris Pharma Inc | 1 | $20.87 | |
| Almatica Pharma LLC | 1 | $17.07 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
142
Patients
0
Total drug cost
$7,937
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Fluoxetine Hcl | Generic | 29 | 0 | $390 |
| Quetiapine Fumarate | Generic | 19 | 0 | $1,258 |
| Clonazepam | Generic | 18 | 0 | $85 |
| Risperidone | Generic | 14 | 0 | $246 |
| Bupropion Xl (Bupropion Hcl) | Brand | 13 | 0 | $720 |
| Buspirone Hcl | Generic | 13 | 0 | $287 |
| Prazosin Hcl | Generic | 13 | 0 | $674 |
| Aripiprazole | Generic | 12 | 0 | $4,121 |
| Gabapentin | Generic | 11 | 0 | $155 |
Frequently asked questions
What is Dr. Katherine Weeks's medical specialty?
Dr. Katherine Weeks practices Psychiatric/Mental Health Nurse Practitioner in Laguna Niguel, CA.
Where does Dr. Katherine Weeks practice?
Dr. Katherine Weeks practices at 28801 Jaeger Dr, Laguna Niguel, CA 926771325. Office phone: 9492953321.
What is Dr. Katherine Weeks's NPI?
Dr. Katherine Weeks's National Provider Identifier (NPI) is 1124672514, issued by NPPES.
Does Dr. Katherine Weeks accept Medicare assignment?
Yes. Dr. Katherine Weeks accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Weeks commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Psychotherapy with evaluation and management visit (HCPCS 90833). Source: CMS Medicare Physician & Other Practitioners file.