Doctor profile · Federal record
Dr. Harold Chung-Loy, M.D.
Surgery Physician (CMS: General Surgery) · Edison, NJ
- NPI 1811002728
- Accepts Medicare
- MIPS 75.8 / 100 · 2023
- 46 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
98 James St, # 202
Edison, NJ 088203902
(732) 548-1000
fax (732) 547-7590
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- January 27, 2014
- Year of graduation
- 1980 — 46 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State license (1)
- New Jersey #25MA04775400
- Medicaid
- NJ #3348903
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811002728. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
157
Distinct HCPCS
6
Medicare allowed
$27,092
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 49 | 15 | $85 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 41 | 41 | $183 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 22 | 21 | $100 | |
49650 |
Repair of groin hernia using an endoscope | 19 | 19 | $539 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 15 | 14 | $140 | |
99202 |
New patient office or other outpatient visit, 15-29 minutes | 11 | 11 | $81 |
In context: peer comparison
Among 3 peers in Edison Surgery Physician, average services per provider: 30. This provider delivers 5.2× the peer median.Open Payments
Industry payments received
All-time total
$1,032
Transactions
7
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Intuitive Surgical, INC. | 4 | $960.50 | |
| Tela Bio, INC. | 1 | $28.35 | |
| Davol INC. | 1 | $21.43 | |
| Integra LifeSciences Corporation | 1 | $21.41 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Harold Chung-Loy's medical specialty?
Dr. Harold Chung-Loy practices Surgery Physician in Edison, NJ.
Where does Dr. Harold Chung-Loy practice?
Dr. Harold Chung-Loy practices at 98 James St, Edison, NJ 088203902. Office phone: 7325481000.
What is Dr. Harold Chung-Loy's NPI?
Dr. Harold Chung-Loy's National Provider Identifier (NPI) is 1811002728, issued by NPPES.
Does Dr. Harold Chung-Loy accept Medicare assignment?
Yes. Dr. Harold Chung-Loy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Harold Chung-Loy commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.