Doctor profile · Federal record
Dr. Chaan Ng
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Houston, TX
- NPI 1760582886
- Accepts Medicare
- MIPS 79.4 / 100 · 2023
- 37 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1515 Holcombe Blvd
Houston, TX 770304009
(713) 792-6161
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- July 16, 2007
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Texas #L8146
- Medicaid
- TX #147458701
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1760582886. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,369
Distinct HCPCS
10
Medicare allowed
$103,885
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
74177 |
Ct scan of abdomen and pelvis with contrast | 368 | 356 | $88 | |
71260 |
Ct scan of chest with contrast | 357 | 345 | $53 | |
71260 |
Ct scan of chest with contrast | 111 | 107 | $52 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 106 | 102 | $85 | |
78815 |
Nuclear medicine study from skull base to mid-thigh with ct scan | 79 | 77 | $115 | |
74183 |
Mri scan of abdomen before and after contrast | 70 | 70 | $104 | |
74018 |
X-ray of abdomen, 1 view | 59 | 54 | $9 | |
72197 |
Mri scan of pelvis before and after contrast | 50 | 50 | $106 | |
74178 |
Ct scan of abdomen and pelvis before and after contrast | 41 | 41 | $97 | |
74176 |
Ct scan of abdomen and pelvis without contrast | 34 | 34 | $85 |
In context: peer comparison
Among 269 peers in Houston Diagnostic Radiology Physician, average services per provider: 111. This provider delivers 12× the peer median.Frequently asked questions
What is Dr. Chaan Ng's medical specialty?
Dr. Chaan Ng practices Diagnostic Radiology Physician in Houston, TX.
Where does Dr. Chaan Ng practice?
Dr. Chaan Ng practices at 1515 Holcombe Blvd, Houston, TX 770304009. Office phone: 7137926161.
What is Dr. Chaan Ng's NPI?
Dr. Chaan Ng's National Provider Identifier (NPI) is 1760582886, issued by NPPES.
Does Dr. Chaan Ng accept Medicare assignment?
Yes. Dr. Chaan Ng accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chaan Ng commonly perform?
Top Medicare-reported procedures in 2023: Ct scan of abdomen and pelvis with contrast (HCPCS 74177); Ct scan of chest with contrast (HCPCS 71260); Ct scan of chest with contrast (HCPCS 71260). Source: CMS Medicare Physician & Other Practitioners file.