Physician Profile
Unclaimed ProfileAbout RAY
Michael J Ray, M.D. practises anesthesiology in Phoenix, AZ. Michael is a 2007 graduate of George Washington University School of Medicine. Michael 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 does Dr. Ray specialise in?
Dr. Ray is an anesthesiology in Phoenix, AZ. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ANESTHESIOLOGY”.
NPI registry
Where is Dr. Ray located?
Dr. Ray is listed at 1850 N CENTRAL AVE SUITE 1600, Phoenix, AZ 85004. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Ray's phone number?
The number on file is (602) 262-8900. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Ray's NPI number?
Dr. Ray's National Provider Identifier is 1407094204. 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
Where did Dr. Ray go to medical school?
Dr. Ray attended George Washington University School of Medicine, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Ray been practising?
Dr. Ray has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Ray do most often?
According to Medicare billing data, Dr. Ray provides treatments such as anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope and anesthesia for other procedure on urinary system through urethra. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Ray confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ray. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (602) 262-8900
- Email not available
Practice Locations
1850 N CENTRAL AVE SUITE 1600
Phoenix, AZ 85004
Procedures Most Often Billed to Medicare
34 services · 33 patients · 2 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
23 |
| Anesthesia for other procedure on urinary system through urethra | Anaesthesia | 00910 |
11 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related 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 Phoenix 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at George Washington University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2007 at George Washington University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 8
Providers in AZ 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.