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Physician Profile

Alex Ruby, MD

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Where to find Alex Ruby, MD

About Dr. Ruby

Based in Evanston, IL, Alex Ruby, MD is listed in the NPI registry under anesthesiology. According to Medicare claims data, Alex cared for 341 Medicare patients across 352 services. The services billed most often include anesthesia for lens surgery, anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope, and anesthesia for other procedure on large bowel using an endoscope. NPI 1366902900 identifies this record in the national registry.

Factual summary compiled by Guide.md from public records; not written by this provider.

Education & Training

Medical School Other Graduated: 2019

Specialty

Anesthesiology (Primary)

Credentials & Licensing

IL licenceAs reported to the NPI registry
No. 1366902900As reported
IL licenceAs reported to the NPI registry
No. 036158065As reported
NPINational Provider Identifier
1366902900Issued 2019

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What is Dr. Ruby's specialty?

Dr. Ruby is an anesthesiologist in Evanston, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology”.

NPI registry

Where can I find Dr. Ruby?

Dr. Ruby is listed at 2650 Ridge Ave. Dept. of Anesthesiology, Evanston, IL 60201. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Ruby?

The number on file is (847) 570-2760. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Ruby's NPI number?

Dr. Ruby's National Provider Identifier is 1366902900. 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. Ruby's medical education?

Dr. Ruby attended Other, graduating in 2019. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Ruby been practicing?

Dr. Ruby has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.

CMS public data

What is Dr. Ruby known for?

According to Medicare billing data, Dr. Ruby performs procedures including injection of anesthetic agent and/or steroid into thigh nerve, insertion of artery tube for blood sampling or infusion through skin and injection of anesthetic agent and/or steroid into arm nerve bundle; provides treatments such as anesthesia for lens surgery and anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Has Dr. Ruby confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ruby. If this is you, claiming it is free.

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.