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DR. GAIL IRENE LOWENSTEIN M.D.
NPI 1144391806
Internal Medicine - Geriatric Medicine in Glen Head, NY

Active since November 13, 2006Opted out of Medicare · through Jan 1, 2028
1 CAROL LN, GLEN HEAD, NY 11545(516) 236-3204(516) 626-7685 Get Directions Write a Review

NPPES record last updated: January 23, 2009. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Dr. Gail Irene Lowenstein M.d. NPPES

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

DR. GAIL IRENE LOWENSTEIN M.D. (NPI 1144391806) is an individual geriatric medicine provider in Glen Head, New York, licensed in New York (143216) and active in the NPI registry since November 2006. She has opted out of Medicare through January 1, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1144391806
Entity TypeIndividualFemale
Primary Taxonomy207RG0300X
Provider Legal NameDR. GAIL IRENE LOWENSTEINCredential: M.D.
Location Address1 CAROL LNGlen Head, NY 11545-2916
Mailing Address1 Carol LnGlen Head, NY 11545-2916 · (516) 236-3204 · Fax (516) 626-7685
Phone(516) 236-3204
Fax(516) 626-7685
Sole ProprietorYes
Enumeration DateNovember 13, 2006
Last NPPES UpdateJanuary 23, 2009
✔ NPI 1144391806 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RG0300X
License✔ Licensed in NY · 143216
Definition
An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.
1 CAROL LN, Glen Head, NY 11545
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Other Names 1

Other Name (5)Mrs. Gail Irene Ehrlich

Other Identifiers 2

Medicare UPINBO4884NY
Medicare ID-Type Unspecified15DO21NY

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. Gail Irene Lowenstein 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 January 1, 2014 through January 1, 2028.

Opt-Out Effective DateJanuary 1, 2014
Opt-Out In Effect ThroughJanuary 1, 2028Opt-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 11545 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
$203.53 typical visit price
range $67.40 – $203.53
Typical copayment $50.88 (range $16.85 – $50.88)
Most-billed visit code 99205
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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, without mattress E0261
DME-Hospital Beds · category DB000N
1 supplier15 claims15 services$34.84 avg. paid by Medicare
Standard wheelchair K0001
DME-Wheelchairs · category DD000N
1 supplier17 claims17 services$13.53 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES

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

GAIL LOWENSTEIN, MD, PC
Internal Medicine (Geriatric Medicine)
1 CAROL LN
GLEN HEAD, NY 11545
Nassau County (516) 236-3204

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 Gail Lowenstein's NPI number?

The NPI number for Gail Lowenstein is 1144391806. It was assigned to this individual provider in the NPPES registry on November 13, 2006. The provider is also known as Mrs. Gail Irene Ehrlich.

Where is Gail Lowenstein located?

Gail Lowenstein practices at 1 Carol Ln, Glen Head, NY 11545. The listed phone number is (516) 236-3204.

What is Gail Lowenstein's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Is Gail Lowenstein enrolled in Medicare?

No. Gail Lowenstein has opted out of Medicare through January 1, 2028. 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 Gail Lowenstein was last updated on January 23, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.