Doctor profile · Federal record
Dr. Darren Kwong, D.O.
Internal Medicine Physician (CMS: Internal Medicine) · Arcadia, CA
- NPI 1831465707
- Accepts Medicare
- 14 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
624 W Duarte RD Ste 102
Arcadia, CA 910079259
(626) 254-9540
Credentials & registration
- NPI registered
- March 2012 — 14 yrs on file
- Profile last updated
- June 7, 2023
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #20A13751
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831465707. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
346
Distinct HCPCS
6
Medicare allowed
$36,234
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 152 | 112 | $99 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 54 | 44 | $139 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 53 | 53 | $140 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 32 | 32 | $21 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 29 | 29 | $181 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 26 | 23 | $16 |
In context: peer comparison
Among 25 peers in this city , average services per provider: 136. This provider delivers 2.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,927
Patients
643
Total drug cost
$29,625
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 307 | 101 | $5,161 |
| Amlodipine Besylate | Generic | 252 | 77 | $2,388 |
| Alprazolam | Generic | 177 | 54 | $1,146 |
| Levothyroxine Sodium | Generic | 127 | 42 | $3,137 |
| Carvedilol | Generic | 113 | 32 | $1,542 |
| Losartan Potassium | Generic | 110 | 41 | $1,861 |
| Metformin Hcl | Generic | 107 | 38 | $1,166 |
| Rosuvastatin Calcium | Generic | 106 | 33 | $2,672 |
| Lisinopril | Generic | 102 | 29 | $857 |
| Gabapentin | Generic | 93 | 32 | $1,610 |
Frequently asked questions
What is Dr. Darren Kwong's medical specialty?
Dr. Darren Kwong practices Internal Medicine Physician in Arcadia, CA.
Where does Dr. Darren Kwong practice?
Dr. Darren Kwong practices at 624 W Duarte RD Ste 102, Arcadia, CA 910079259. Office phone: 6262549540.
What is Dr. Darren Kwong's NPI?
Dr. Darren Kwong's National Provider Identifier (NPI) is 1831465707, issued by NPPES.
Does Dr. Darren Kwong accept Medicare assignment?
Yes. Dr. Darren Kwong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Darren Kwong commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.