Doctor profile · Federal record
Dr. Matthew Wong, M.D.
Psychiatry Physician (CMS: Psychiatry) · Torrance, CA
- NPI 1851465686
- Accepts Medicare
- 26 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
23700 Camino del Sol
Torrance, CA 905055017
(424) 400-7748
fax (424) 400-7749 - Additional location
-
2747 N Redda RD
Fresno, CA 937379619
(951) 907-6820 - Additional location
-
7133 E Cornell Ave
Fresno, CA 937370048
(951) 907-6820 - Mailing address
-
Po Box 3003
South Pasadena, CA 910316003
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- June 16, 2025
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- California #A84553
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1851465686. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
286
Distinct HCPCS
3
Medicare allowed
$28,773
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99238 |
Hospital discharge day management, 30 minutes or less | 109 | 102 | $86 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 89 | 48 | $83 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 88 | 84 | $137 |
In context: peer comparison
Among 13 peers in Torrance Psychiatry Physician, average services per provider: 145. This provider delivers 2.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
904
Patients
63
Total drug cost
$56,036
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clonazepam | Generic | 95 | 11 | $896 |
| Lithium Carbonate | Generic | 86 | 0 | $1,185 |
| Topiramate | Generic | 86 | 0 | $1,676 |
| Olanzapine | Generic | 84 | 13 | $2,605 |
| Haloperidol | Generic | 79 | 0 | $4,872 |
| Risperidone | Generic | 67 | 13 | $855 |
| Quetiapine Fumarate | Generic | 59 | 15 | $2,310 |
| Clozapine | Generic | 56 | 0 | $8,417 |
| Escitalopram Oxalate | Generic | 52 | 11 | $727 |
| Divalproex Sodium ER (Divalproex Sodium) | Brand | 49 | 0 | $5,729 |
Frequently asked questions
What is Dr. Matthew Wong's medical specialty?
Dr. Matthew Wong practices Psychiatry Physician in Torrance, CA.
Where does Dr. Matthew Wong practice?
Dr. Matthew Wong practices at 23700 Camino del Sol, Torrance, CA 905055017. Office phone: 4244007748.
What is Dr. Matthew Wong's NPI?
Dr. Matthew Wong's National Provider Identifier (NPI) is 1851465686, issued by NPPES.
Does Dr. Matthew Wong accept Medicare assignment?
Yes. Dr. Matthew Wong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Wong commonly perform?
Top Medicare-reported procedures in 2023: Hospital discharge day management (HCPCS 99238); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.