Doctor profile · Federal record
Dr. Randall Chong, M.D
Emergency Medicine Physician (CMS: Emergency Medicine) · Laguna Hills, CA
- NPI 1124056387
- Accepts Medicare
- MIPS 86.3 / 100 · 2023
- 30 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
24451 Health Center Dr
Laguna Hills, CA 926533689
(714) 837-4500 - Mailing address
-
2100 Powell St, Ste 920
Emeryville, CA 946081826
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- February 1, 2008
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- California #A65325
- Medicaid
- CA #00A653250
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124056387. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,884
Distinct HCPCS
10
Medicare allowed
$170,973
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
11042 |
Removal of skin and tissue, 20.0 sq cm or less | 486 | 92 | $63 | |
99285 |
Emergency department visit with high level of medical decision making | 341 | 317 | $182 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 248 | 47 | $103 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 217 | 94 | $69 | |
97597 |
Removal of tissue from wound, 20.0 sq cm or less | 183 | 77 | $37 | |
15271 |
Application of skin substitute graft to wound of trunk, arms, or legs, 25.0 sq cm or less of wound 100.0 sq cm or less | 115 | 28 | $87 | |
99284 |
Emergency department visit with moderate level of medical decision making | 83 | 83 | $126 | |
11045 |
Removal of skin and tissue, each additional 20.0 sq cm or less | 76 | 18 | $26 | |
29581 |
Application of vein wound compression bandages on lower leg, ankle, and foot | 61 | 42 | $31 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 25 | 25 | $140 |
In context: peer comparison
Among 4 peers in Laguna Hills Emergency Medicine Physician, average services per provider: 120. This provider delivers 16× the peer median.Open Payments
Industry payments received
All-time total
$173
Transactions
13
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Organogenesis INC. | 11 | $137.70 | |
| Mimedx Group, INC. | 2 | $35.11 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
90
Patients
90
Total drug cost
$689
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 23 | 23 | $210 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 19 | 19 | $95 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 17 | 17 | $50 |
| Ondansetron Odt (Ondansetron) | Brand | 16 | 16 | $86 |
| Doxycycline Hyclate | Generic | 15 | 15 | $247 |
Frequently asked questions
What is Dr. Randall Chong's medical specialty?
Dr. Randall Chong practices Emergency Medicine Physician in Laguna Hills, CA.
Where does Dr. Randall Chong practice?
Dr. Randall Chong practices at 24451 Health Center Dr, Laguna Hills, CA 926533689. Office phone: 7148374500.
What is Dr. Randall Chong's NPI?
Dr. Randall Chong's National Provider Identifier (NPI) is 1124056387, issued by NPPES.
Does Dr. Randall Chong accept Medicare assignment?
Yes. Dr. Randall Chong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Randall Chong commonly perform?
Top Medicare-reported procedures in 2023: Removal of skin and tissue, 20.0 sq cm or less (HCPCS 11042); Emergency department visit with high level of medical decision making (HCPCS 99285); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.