Physician Profile
Joshua B. Ng, MD practices anesthesiology in Oro Valley, AZ. Joshua is a 2007 graduate of New York University School of Medicine. Medicare claims data shows Joshua provided 40 services to 39 patients. The services billed most often include insertion of artery tube for blood sampling or infusion through skin, anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope, and anesthesia for retinal surgery.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
1551 E TANGERINE RD
Oro Valley, AZ 85755
1500 San Pablo St Fl 4
Los Angeles, CA 90033
8075 N Shadeland Ave Ste 200
Indianapolis, IN 46250
Massachusetts General Hospital 55 Fruit Street
Boston, MA 02114
6606 Lyndon B Johnson Fwy Ste 200
Dallas, TX 75240
800 E Dawson St
Tyler, TX 75701
Within Anesthesiology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Anesthesia complications
Back & spine
Chronic pain
Facial & jaw pain
General pain
Head & facial pain
Headaches
Joint pain
Mental health
Muscle pain
Musculoskeletal pain
Nerve pain
Pelvic pain
Post-surgery recovery
Sedation & anesthesia
Spine pain
Ablation
Head & facial procedures
Implants & devices
Infusion therapies
Infusion therapy
Joint injections
Muscle injections
Nerve blocks
Nerve injections
Nerve procedures
Pain relief procedures
Regional anesthesia
Sedation
Sedation & anesthesia
Spine injections
Spine procedures
40 services · 39 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
14 | Less often than most peers in Anesthesiology |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
14 | Less often than most peers in Anesthesiology |
| Anesthesia for retinal surgery | Anaesthesia | 00145 |
12 | Less often than most peers in Anesthesiology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Ng is an anesthesiologist in Oro Valley, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology”.
NPI registry
Dr. Ng is listed at 1551 E Tangerine Rd, Oro Valley, AZ 85755. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (520) 901-3500. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Ng's National Provider Identifier is 1245435767. 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
Dr. Ng attended New York University School of Medicine, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
Dr. Ng has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Ng performs procedures including insertion of artery tube for blood sampling or infusion through skin; provides treatments such as anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope and anesthesia for retinal surgery. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
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
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.