DR. JEANNE LOMAS ALLERGY MEDICINE PLLC
NPI 1619731494
Allergy & Immunology - Allergy in Amherst, NY

Q: What is Dr. Jeanne Lomas Allergy Medicine PLLC's specialty?

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

Active since February 12, 2024

500 CORPORATE PKWY STE 100, AMHERST, NY 14226(716) 631-0380(716) 836-0073 Get Directions Write a Review

NPPES record last updated: February 10, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Dr. Jeanne Lomas Allergy Medicine Pllc NPPES

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

DR. JEANNE LOMAS ALLERGY MEDICINE PLLC (NPI 1619731494), doing business as Buffalo Amherst Allergy Associates, is a healthcare organization registered as an allergy in Amherst, New York and active in the NPI registry since February 2024. The organization maintains 2 additional practice locations and lists Emily N Morton, Practice Manager, as its authorized official.

NPPES Registry Identity

NPI1619731494

Entity TypeOrganization

Primary Taxonomy207KA0200X

Legal Business NameDR. JEANNE LOMAS ALLERGY MEDICINE PLLC

Location Address500 CORPORATE PKWY STE 100Amherst, NY 14226-1263

Mailing Address500 Corporate Pkwy Ste 100Amherst, NY 14226-1263 · (716) 631-0380 · Fax (716) 836-0073

Phone(716) 631-0380

Fax(716) 836-0073

Organization SubpartNo

Authorized OfficialEmily N MortonPractice Manager · (716) 631-0380

Enumeration DateFebruary 12, 2024

Last NPPES UpdateFebruary 10, 2026

NPPES CertifiedFebruary 10, 2026

✔ NPI 1619731494 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyAllergy & Immunology · AllergyAllopathic & Osteopathic Physicians

Taxonomy Code207KA0200X

Definition

A physician who specializes in the diagnosis, treatment, and management of allergies. Source: National Uniform Claim Committee

Also ListedAllergy & ImmunologyTaxonomy 207K00000X

Also ListedPediatrics · Pediatric Allergy/ImmunologyTaxonomy 2080P0201X

500 CORPORATE PKWY STE 100, Amherst, NY 14226

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Other Names 3

Doing Business AsBuffalo Amherst Allergy Associates

Doing Business AsCny Allergy Associates

Doing Business AsGreat Lakes Allergy

Secondary Practice Locations 2

Location 13680 S Benzing Rd, Suite AOrchard Park, NY 14127 · Phone (716) 631-0380 · Fax (716) 836-0073

Location 28100 Oswego Rd Ste 225Liverpool, NY 13090-1659 · Phone (315) 279-0380 · Fax (315) 300-7382

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Jeanne Lomas Allergy Medicine Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 6 clinicians reassign Medicare billing to Dr. Jeanne Lomas Allergy Medicine PLLC, which bills Medicare for the services they deliver. Of these, 4 practice at this address. They are listed nearest first.

Clinicians, nearest first (6)

Jeanne Lomas, DO

Allergy/Immunology

NPI 1366684557

500 CORPORATE PKWY STE 100
Amherst, NY 14226

(716) 631-0380

✔ PECOS✔ Accepts MedicareSame address

Eva Raisor, FNP

Nurse Practitioner

NPI 1528304300

500 CORPORATE PKWY
Amherst, NY 14226

(716) 631-0380

✔ PECOS✔ Accepts MedicareSame address

Madeline Lillie, MD

Allergy/Immunology

NPI 1962482711

500 CORPORATE PKWY SUITE 100
Amherst, NY 14226

(716) 631-0380

✔ PECOS✔ Accepts MedicareSame address

Kathleen Donovan, DO

Allergy/Immunology

NPI 1295715514

500 CORPORATE PKWY SUITE 100
Amherst, NY 14226

(716) 631-0380

✔ PECOS✔ Accepts MedicareSame address

Shivani Rasalingam, MD

Pediatric Medicine

NPI 1407108608

3900 N BUFFALO ST
Orchard Park, NY 14127

(716) 656-4988

✔ PECOS✔ Accepts Medicare15 mi

Manisha Relan, MD

Allergy/Immunology

NPI 1831360577

8100 OSWEGO RD STE 225
Liverpool, NY 13090

(315) 279-0380

✔ PECOS✔ Accepts Medicare130 mi

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

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 Dr. Jeanne Lomas Allergy Medicine PLLC's NPI number?

The NPI number for Dr. Jeanne Lomas Allergy Medicine PLLC is 1619731494. It was assigned to this organization in the NPPES registry on February 12, 2024. The provider is doing business as Buffalo Amherst Allergy Associates, CNY Allergy Associates and Great Lakes Allergy.

Where is Dr. Jeanne Lomas Allergy Medicine PLLC located?

Dr. Jeanne Lomas Allergy Medicine PLLC is located at 500 Corporate Pkwy Ste 100, Amherst, NY 14226. The listed phone number is (716) 631-0380.

What is Dr. Jeanne Lomas Allergy Medicine PLLC's specialty?

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

Is Dr. Jeanne Lomas Allergy Medicine PLLC enrolled in Medicare?

Yes. Dr. Jeanne Lomas Allergy Medicine PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Dr. Jeanne Lomas Allergy Medicine PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians in 3 Medicare specialties reassign their Medicare billing to Dr. Jeanne Lomas Allergy Medicine PLLC. A 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 the clinician's services. The largest specialties are Allergy/Immunology (4), Nurse Practitioner (1) and Pediatric Medicine (1). Of these, 4 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Dr. Jeanne Lomas Allergy Medicine PLLC was last updated on February 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.