Quick answers
- Does Madeline Lillie accept Medicare assignment?
- Yes. Medicare's clinician data says Madeline Lillie accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Madeline Lillie see?
- In 2024, CMS data shows 60 Original Medicare patients and 302 services for Madeline Lillie. This counts Original Medicare only and measures volume, not quality.
- What is Madeline Lillie's NPI number?
- 1962482711. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Madeline Lillie, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 60 |
|---|---|
| Services billed to Medicare | 302 |
| Different services or procedures | 16 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- Professional service for preparation and provision of 1 or more antigens (95165)121 services
- Professional service for multiple injections of allergen (95117)44 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)22 services
- Test to measure expiratory airflow and volume (94010)14 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- Asthma67%
- High blood pressure60%
- Arthritis53%
- Anxiety33%
- Depression32%
Practice locations
Addresses where Madeline Lillie is enrolled with Medicare (CMS data updated October 2, 2026).
- 500 Corporate Pkwy, Suite 100Amherst, NY 14226 (716) 631‑0380
Group practices
Medicare enrollment lists Madeline Lillie as a member of this group (CMS data updated October 2, 2026).
- Dr Jeanne Lomas Allergy Medicine PLLC8 clinicians in the group
Specialties
- Allergy/Immunologyprimary
Other allergist and immunologists in Amherst
Clinicians with the same Medicare primary specialty in Amherst, NY — not a recommendation.
Other clinicians in Dr Jeanne Lomas Allergy Medicine PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Wayne State University School Of Medicine |
| Graduation year | 1976 (50 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1962482711 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians