Are you Dr. Sim? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Physician Profile

Alan J. Sim, MD

Is this you? Edit this profile

At a glance

About Dr. Sim

Alan J. Sim, MD is a healthcare provider in New York, NY specializing in anesthesiology. Alan trained at Icahn School of Medicine at Mount Sinai, graduating in 2007. Medicare claims data shows Alan provided 299 services to 293 patients. The services billed most often include anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope, anesthesia for other procedure on large bowel using an endoscope, and anesthesia for procedure on small and large bowel using an endoscope. This provider record is associated with NPI 1427218817.

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

Education & Training

Specialty

Anesthesiology (Primary)

Credentials & Licensing

NY licenceAs reported to the NPI registry
No. 260904As reported
NPINational Provider Identifier
1427218817Issued 2008

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 kind of doctor is Dr. Sim?

Dr. Sim is an anesthesiologist in New York, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology”.

NPI registry

What is Dr. Sim's address?

Dr. Sim is listed at 1 Gustave L Levy Pl Anesthesiology - Box 1010, New York, NY 10029. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Dr. Sim?

The number on file is (800) 627-4470. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Sim?

Dr. Sim's National Provider Identifier is 1427218817. 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. Sim train?

Dr. Sim attended Icahn School of Medicine at Mount Sinai, graduating in 2007. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. Sim have?

Dr. Sim has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.

CMS public data

What procedures does Dr. Sim perform?

According to Medicare billing data, Dr. Sim provides treatments such as 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. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Is Dr. Sim's profile verified?

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

Guide.md

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