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EUGENE N. GERARDI MD
NPI 1245324565
Allergy & Immunology - Allergy in Plainview, NY

Active since October 03, 2006PECOS Enrolled
1171 OLD COUNTRY RD, SUITE #5, PLAINVIEW, NY 11803(516) 938-7676(516) 938-7718 Get Directions Write a Review

NPPES record last updated: November 5, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Eugene N. Gerardi Md NPPES

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

EUGENE N. GERARDI MD (NPI 1245324565) is an individual allergy provider in Plainview, New York, licensed in New York (136160) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1245324565
Entity TypeIndividualMale
Primary Taxonomy207KA0200X
Provider Legal NameEUGENE N. GERARDICredential: MD
Location Address1171 OLD COUNTRY RD, SUITE #5Plainview, NY 11803-5022
Mailing Address1171 Old Country Rd, Suite #5Plainview, NY 11803-5022 · (516) 938-7676 · Fax (516) 938-7718
Phone(516) 938-7676
Fax(516) 938-7718
Sole ProprietorYes
Enumeration DateOctober 3, 2006
Last NPPES UpdateNovember 5, 2010
✔ NPI 1245324565 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & Immunology · AllergyAllopathic & Osteopathic Physicians
Taxonomy Code207KA0200X
License✔ Licensed in NY · 136160
Definition
A physician who specializes in the diagnosis, treatment, and management of allergies. Source: National Uniform Claim Committee
1171 OLD COUNTRY RD, Plainview, NY 11803
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Other Identifiers 6

Other74542NY · Aetna
OtherP3604723NY · Oxford
Medicare PIN66D483NY
Other2099867NY · Ghi
Other66D483NY · Bc/bs
Medicare UPINA63685NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Eugene N. Gerardi Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Eugene Gerardi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Long Island Select Healthcare, Inc.
12 mi
Developmental Disabilities
250 MARCUS BLVD
Hauppauge, NY 11788
  • Reassigned Medicare billing, New York enrollment
  • 70 clinicians in this Medicare group
NPI 1467805515 (631) 650-2510

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Professional service for preparation and provision of 1 or more antigens 95165
This service involves the creation and supply of antigens, substances that stimulate your immune system to fight diseases. These antigens can be used in vaccines or allergy tests to help your body build defenses against specific health threats.
830 services53 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
338 services53 patients
Professional service for multiple injections of allergen 95117
The professional service for multiple injections of allergens involves administering small doses of specific allergens into your body. This is done to help your immune system become less sensitive to them, reducing your allergic reaction over time. It's a safe, effective way to manage allergies.
243 services40 patients
Professional service for single injection of allergen 95115
A single allergen injection is a procedure where a small amount of a specific allergen is injected into your body. This is done to test your body's reaction to the allergen or to help your immune system become less sensitive to it, reducing allergic symptoms.
97 services14 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
38 services32 patients

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.

DR. BRAD E. FELL M.D.
Pediatrics (Adolescent Medicine)
1171 OLD COUNTRY RD
PLAINVIEW, NY 11803
Nassau County (516) 931-4343
DR. ROXANNE GEORGE M.D.
Pediatrics
1171 OLD COUNTRY RD, SUITE 2A
PLAINVIEW, NY 11803
Nassau County (516) 931-4343
FRANCESCO TENTI MD
Surgery (Vascular Surgery)
1171 OLD COUNTRY RD
PLAINVIEW, NY 11803
Nassau County (516) 663-1479
SYLVIA FREED LCSW
Social Worker (Clinical)
1171 OLD COUNTRY RD, SUITE 6
PLAINVIEW, NY 11803
Nassau County (516) 937-6655
DR. GREGORY PUGLISI M.D.
Allergy & Immunology
1171 OLD COUNTRY RD, 5
PLAINVIEW, NY 11803
Nassau County (516) 938-7676
MS. JACLYN DANIELLE MCQUADE RPA-C
Physician Assistant
1171 OLD COUNTRY RD
PLAINVIEW, NY 11803
Nassau County (516) 931-4343
DR. JOEL L. KAHAN M.D.
Pediatrics
1171 OLD COUNTRY RD
PLAINVIEW, NY 11803
Nassau County (516) 931-4343
CHILDRENS MEDICAL GROUP LLP
Pediatrics
1171 OLD COUNTRY RD
PLAINVIEW, NY 11803
Nassau County (516) 931-4343

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 Eugene Gerardi's NPI number?

The NPI number for Eugene Gerardi is 1245324565. It was assigned to this individual provider in the NPPES registry on October 3, 2006.

Where is Eugene Gerardi located?

Eugene Gerardi practices at 1171 Old Country Rd Suite #5, Plainview, NY 11803. The listed phone number is (516) 938-7676.

What is Eugene Gerardi's specialty?

The primary specialty registered for this NPI is Allergy & Immunology, specializing in Allergy, with taxonomy code 207KA0200X.

Is Eugene Gerardi enrolled in Medicare?

Yes. Eugene Gerardi is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Eugene Gerardi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Eugene Gerardi reassigns Medicare benefits to Long Island Select Healthcare, Inc. (Hauppauge, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Eugene Gerardi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Eugene Gerardi was last updated on November 5, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.