Physician Profile
Unclaimed ProfileAbout NG
Adrian Jun Yen Ng practises anesthesiology in Santa Ana, CA. Adrian is also listed as specialising in student in an organized health care education program.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What is Dr. Ng's specialty?
Dr. Ng is an anesthesiology in Santa Ana, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ANESTHESIOLOGY”.
NPI registry
Where can I find Dr. Ng?
Dr. Ng is listed at 400 N TUSTIN AVE STE 400, Santa Ana, CA 92705. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Ng?
The number on file is (714) 619-5383. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Ng's NPI number?
Dr. Ng's National Provider Identifier is 1972044246. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Ng's medical education?
Dr. Ng attended Other, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Ng been practising?
Dr. Ng has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Ng known for?
According to Medicare billing data, Dr. Ng performs procedures including injection of substance into lower spine canal and injection of anesthetic agent and/or steroid into thigh nerve; provides treatments such as anesthesia for lens surgery and anesthesia for procedure for total knee joint replacement. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Ng confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ng. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (714) 619-5383
- Email not available
Practice Locations
400 N TUSTIN AVE STE 400
Santa Ana, CA 92705
Procedures Most Often Billed to Medicare
74 services · 74 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of substance into lower spine canal | Procedure | 62322 |
18 |
| Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | Procedure | 64447 |
12 |
| Anesthesia for lens surgery | Anaesthesia | 00142 |
20 |
| Anesthesia for procedure for total knee joint replacement | Anaesthesia | 01402 |
12 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
12 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other anesthesiology specialists at this location 8
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other anesthesiology specialists in Santa Ana 5
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2017 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of substance into lower spine canal 8
Providers in CA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.