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DR. STEPHEN ROBERT SIEGEL M.D.
NPI 1871591560
Internal Medicine - Gastroenterology in Great Neck, NY

Active since July 07, 2005Opted out of Medicare · through Dec 1, 2026
310 E SHORE RD, 206, GREAT NECK, NY 11023(516) 487-7677(516) 487-2868 Get Directions Write a Review

NPPES record last updated: December 16, 2009. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Stephen Robert Siegel M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. STEPHEN ROBERT SIEGEL M.D. (NPI 1871591560) is an individual gastroenterology provider in Great Neck, New York, licensed in New York (119518) and active in the NPI registry since July 2005. He has opted out of Medicare through December 1, 2026 and remains eligible to order and refer.

NPPES Registry Identity

NPI1871591560
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameDR. STEPHEN ROBERT SIEGELCredential: M.D.
Location Address310 E SHORE RD, 206Great Neck, NY 11023-2432
Mailing Address310 E Shore Rd, 206Great Neck, NY 11023-2432 · (516) 487-7677 · Fax (516) 487-2868
Phone(516) 487-7677
Fax(516) 487-2868
Sole ProprietorNo
Enumeration DateJuly 7, 2005
Last NPPES UpdateDecember 16, 2009
✔ NPI 1871591560 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in NY · 119518
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
310 E SHORE RD, Great Neck, NY 11023
Open in Google Maps ↗

Other Identifiers 2

Medicare ID-Type Unspecified340621NY
Medicare UPINC08810NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Stephen Robert Siegel M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from December 1, 2012 through December 1, 2026.

Opt-Out Effective DateDecember 1, 2012
Opt-Out In Effect ThroughDecember 1, 2026Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11023 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SEYMOUR H. BLOCK D.O.
Psychiatry & Neurology (Psychiatry)
310 E SHORE RD, SUITE #201
GREAT NECK, NY 11023
Nassau County (516) 829-8067
DR. MICHAEL JOEL GOLDSTEIN M.D.
Internal Medicine (Gastroenterology)
310 E SHORE RD, 206
GREAT NECK, NY 11023
Nassau County (516) 487-7677
DR. ALLEN LAWRENCE FINKELSTEIN DDS
Dentist
310 E SHORE RD
GREAT NECK, NY 11023
Nassau County (516) 282-0310
JOEL GOLDBERG MD PC
Internal Medicine (Cardiovascular Disease)
310 E SHORE RD, SUITE 104
GREAT NECK, NY 11023
Nassau County (516) 829-9550
PSYCHOLOGY CARE PC
Psychologist (Clinical)
310 E SHORE RD
GREAT NECK, NY 11023
Nassau County (516) 466-7077
DIMITRA THEODOROPOULOS M.D., FACS
Surgery
310 E SHORE RD, SUITE 203
GREAT NECK, NY 11023
Nassau County (516) 482-8657
DR. EVAN MINTZ MD
Internal Medicine (Cardiovascular Disease)
310 E SHORE RD, SUITE 104
GREAT NECK, NY 11023
Nassau County (516) 829-9550
DR. JONATHAN MICHAEL RICHTER D.D.S.
Dentist
310 E SHORE RD, SUITE 101
GREAT NECK, NY 11023
Nassau County (516) 282-0310

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Stephen Siegel's NPI number?

The NPI number for Stephen Siegel is 1871591560. It was assigned to this individual provider in the NPPES registry on July 7, 2005.

Where is Stephen Siegel located?

Stephen Siegel practices at 310 E Shore Rd 206, Great Neck, NY 11023. The listed phone number is (516) 487-7677.

What is Stephen Siegel's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Stephen Siegel enrolled in Medicare?

No. Stephen Siegel has opted out of Medicare through December 1, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Stephen Siegel was last updated on December 16, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.