Doctor profile · Federal record
Dr. Gary Wong, M.D.
Hospitalist Physician (CMS: Internal Medicine) · Oceanside, NY
- NPI 1144634221
- Accepts Medicare
- 12 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
One Healthy Way
Oceanside, NY 11572
(516) 632-3000 - Additional location
-
3201 Kings Hwy
Brooklyn, NY 112342625
(718) 252-3000
Credentials & registration
- NPI registered
- June 2014 — 12 yrs on file
- Profile last updated
- January 14, 2024
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- New York #285828
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144634221. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
688
Distinct HCPCS
6
Medicare allowed
$74,386
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 440 | 133 | $91 | |
99239 |
Hospital discharge day management, more than 30 minutes | 88 | 83 | $132 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 73 | 72 | $149 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 53 | 20 | $136 | |
99238 |
Hospital discharge day management, 30 minutes or less | 18 | 18 | $93 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 16 | 16 | $198 |
In context: peer comparison
Among 4 peers in Oceanside Hospitalist Physician, average services per provider: 161. This provider delivers 4.3× the peer median.Open Payments
Industry payments received
All-time total
$129
Transactions
5
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, INC | 4 | $104.15 | |
| Pfizer INC. | 1 | $25.27 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Gary Wong's medical specialty?
Dr. Gary Wong practices Hospitalist Physician in Oceanside, NY.
Where does Dr. Gary Wong practice?
Dr. Gary Wong practices at One Healthy Way, Oceanside, NY 11572. Office phone: 5166323000.
What is Dr. Gary Wong's NPI?
Dr. Gary Wong's National Provider Identifier (NPI) is 1144634221, issued by NPPES.
Does Dr. Gary Wong accept Medicare assignment?
Yes. Dr. Gary Wong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gary Wong commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.