Doctor profile · Federal record
Dr. Sambin Wang, D.O.
Psychiatry Physician (CMS: Psychiatry) · Covina, CA
- NPI 1861710469
- Accepts Medicare
- 17 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1161 E Covina Blvd
Covina, CA 917241523
(909) 279-1740 - Mailing address
-
Po Box 1770
La Mesa, CA 919441770
Credentials & registration
- NPI registered
- May 2010 — 16 yrs on file
- Profile last updated
- February 27, 2025
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- California #20A11738
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1861710469. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
704
Distinct HCPCS
6
Medicare allowed
$86,045
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 428 | 126 | $125 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 93 | 44 | $99 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 84 | 57 | $182 | |
99238 |
Hospital discharge day management, 30 minutes or less | 65 | 34 | $86 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 22 | 11 | $82 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 12 | 11 | $70 |
In context: peer comparison
Among 3 peers in Covina Psychiatry Physician, average services per provider: 177. This provider delivers 4.0× the peer median.Open Payments
Industry payments received
All-time total
$124
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| E.R. Squibb & Sons, L.L.C. | 1 | $124.36 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,111
Patients
212
Total drug cost
$35,898
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trazodone Hcl | Generic | 128 | 24 | $2,741 |
| Alprazolam | Generic | 125 | 21 | $2,443 |
| Quetiapine Fumarate | Generic | 101 | 19 | $3,443 |
| Benztropine Mesylate | Generic | 88 | 18 | $1,711 |
| Clonazepam | Generic | 88 | 11 | $762 |
| Lorazepam | Generic | 86 | 14 | $1,174 |
| Risperidone | Generic | 70 | 17 | $2,465 |
| Zolpidem Tartrate | Generic | 68 | 11 | $475 |
| Olanzapine | Generic | 67 | 21 | $4,114 |
| Divalproex Sodium | Generic | 58 | 16 | $2,821 |
Frequently asked questions
What is Dr. Sambin Wang's medical specialty?
Dr. Sambin Wang practices Psychiatry Physician in Covina, CA.
Where does Dr. Sambin Wang practice?
Dr. Sambin Wang practices at 1161 E Covina Blvd, Covina, CA 917241523. Office phone: 9092791740.
What is Dr. Sambin Wang's NPI?
Dr. Sambin Wang's National Provider Identifier (NPI) is 1861710469, issued by NPPES.
Does Dr. Sambin Wang accept Medicare assignment?
Yes. Dr. Sambin Wang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sambin Wang commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99213); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.