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Physician Profile

Marc J. Ostreicher, M.D.

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At a glance

About Dr. Ostreicher

Marc J. Ostreicher, M.D. practices internal medicine in Cedarhurst, NY. Marc is a 2005 graduate of Icahn School of Medicine at Mount Sinai. Medicare claims data shows Marc provided 8,581 services to 5,106 patients. The services billed most often include established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. The provider's National Provider Identifier (NPI) is 1831420967.

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

Specialty

Internal Medicine (Primary)

Credentials & Licensing

NY licenceAs reported to the NPI registry
No. 256063As reported
NPINational Provider Identifier
1831420967Issued 2010

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
Telehealth reported to CMSYes
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 Marc J. Ostreicher?

Marc J. Ostreicher is an internist in Cedarhurst, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.

NPI registry

What is Marc J. Ostreicher's address?

Marc J. Ostreicher is listed at 123 Maple Ave Suite 202, Cedarhurst, NY 11516. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Marc J. Ostreicher?

The number on file is (516) 374-6363. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Marc J. Ostreicher?

Marc J. Ostreicher's National Provider Identifier is 1831420967. 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 Marc J. Ostreicher train?

Marc J. Ostreicher attended Icahn School of Medicine at Mount Sinai, graduating in 2005. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Marc J. Ostreicher have?

Marc J. Ostreicher has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.

CMS public data

What procedures does Marc J. Ostreicher perform?

According to Medicare billing data, Marc J. Ostreicher performs procedures including insertion of needle into vein for collection of blood sample, insertion of needle into vein and removal of impacted ear wax; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and ultrasound of heart with color-depicted blood flow, rate, direction and valve function, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Is Marc J. Ostreicher's profile verified?

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

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