Doctor profile · Federal record
Dr. Catherine Baker, ARNP
Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Psychiatric/Mental Health Nurse Practitioner · Long Beach, CA
- NPI 1013105501
- Accepts Medicare
- 19 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4525 E Atherton St
Long Beach, CA 90815
(562) 961-0155
fax (562) 961-0161 - Mailing address
-
1007 Maryland Dr
Vista, CA 920833338
Credentials & registration
- NPI registered
- October 2007 — 19 yrs on file
- Profile last updated
- July 20, 2018
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 363LP0808X — NUCC code
- State licenses (2)
- California #20835 · Washington #AP30007898
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1013105501. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
99
Distinct HCPCS
2
Medicare allowed
$11,034
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 84 | 25 | $105 | |
90792 |
Psychiatric diagnostic evaluation with medical services | 15 | 15 | $149 |
In context: peer comparison
Among 8 peers in this city , average services per provider: 146. This provider delivers 0.7× the peer median.Open Payments
Industry payments received
All-time total
$1,316
Transactions
48
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Neurocrine Biosciences, Inc. | 13 | $518.24 | |
| Otsuka America Pharmaceutical, Inc. | 11 | $284.73 | |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | 7 | $150.82 | |
| Teva Pharmaceuticals USA, Inc. | 7 | $133.53 | |
| Alkermes, Inc. | 5 | $113.55 | |
| ABBVIE INC. | 3 | $68.43 | |
| E.R. Squibb & Sons, L.L.C. | 2 | $46.64 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
29
Patients
11
Total drug cost
$252
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 18 | 11 | $118 |
| Olanzapine | Generic | 11 | 0 | $134 |
Frequently asked questions
What is Dr. Catherine Baker's medical specialty?
Dr. Catherine Baker practices Psychiatric/Mental Health Nurse Practitioner in Long Beach, CA.
Where does Dr. Catherine Baker practice?
Dr. Catherine Baker practices at 4525 E Atherton St, Long Beach, CA 90815. Office phone: 5629610155.
What is Dr. Catherine Baker's NPI?
Dr. Catherine Baker's National Provider Identifier (NPI) is 1013105501, issued by NPPES.
Does Dr. Catherine Baker accept Medicare assignment?
Yes. Dr. Catherine Baker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Catherine Baker commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Psychiatric diagnostic evaluation with medical services (HCPCS 90792). Source: CMS Medicare Physician & Other Practitioners file.