Quick answers
- Does Alissa T. Lamoureux accept Medicare assignment?
- Medicare's clinician data says Alissa T. Lamoureux may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Alissa T. Lamoureux see?
- In 2024, CMS data shows 710 Original Medicare patients and 3,745 services for Alissa T. Lamoureux. This counts Original Medicare only and measures volume, not quality.
- What is Alissa T. Lamoureux's NPI number?
- 1780817189. 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 Alissa T. Lamoureux, 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 | 710 |
|---|---|
| Services billed to Medicare | 3,745 |
| Different services or procedures | 36 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Destruction of precancer skin growth, 2-14 growths (17003)1,490 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)883 services
- Destruction of precancer skin growth, 1 growth (17000)505 services
- Biopsy of related skin growth, first growth (11102)277 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)135 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%
- High blood pressure63%
- Arthritis44%
- Anxiety24%
- Ischemic heart disease21%
- Osteoporosis21%
Practice locations
Addresses where Alissa T. Lamoureux is enrolled with Medicare (CMS data updated October 2, 2026).
- 555 Main St, Suite 1Shrewsbury, MA 01545 (508) 644‑0505
Group practices
Medicare enrollment lists Alissa T. Lamoureux as a member of this group (CMS data updated October 2, 2026).
- Skin Dermatology Company2 clinicians in the group
Specialties
- Dermatologyprimary
- Internal Medicinealso
Other dermatologists in Massachusetts
Clinicians with the same Medicare primary specialty in Massachusetts — not a recommendation.
Other clinicians in Skin Dermatology Company
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | University Of New England, College Of Osteo Medicine |
| Graduation year | 2009 (17 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1780817189 |
| 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