Quick answers
- Does Margareth Pierre-Louis accept Medicare assignment?
- Yes. Medicare's clinician data says Margareth Pierre-Louis 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 Margareth Pierre-Louis see?
- In 2024, CMS data shows 93 Original Medicare patients and 456 services for Margareth Pierre-Louis. This counts Original Medicare only and measures volume, not quality.
- What is Margareth Pierre-Louis's NPI number?
- 1063731065. 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 Margareth Pierre-Louis, 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 | 93 |
|---|---|
| Services billed to Medicare | 456 |
| Different services or procedures | 23 |
| Participating Medicare provider | Yes |
| Average age of these patients | 70 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)156 services
- Destruction of precancer skin growth, 2-14 growths (17003)62 services
- Injection of drug or substance under skin or into muscle (96372)44 services
- Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)41 services
- Destruction of skin growth, 1-14 growths (17110)39 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 cholesterol61%
- High blood pressure55%
- Arthritis46%
- Depression31%
- Anxiety30%
- Osteoporosis20%
Practice locations
Addresses where Margareth Pierre-Louis is enrolled with Medicare (CMS data updated October 2, 2026).
- 1350 Lesauk DrSartell, MN 56377 (320) 252‑7546
- 5000 W 36th St, Suite 205Minneapolis, MN 55416 (612) 268‑5005
Group practices
Medicare enrollment lists Margareth Pierre-Louis as a member of this group (CMS data updated October 2, 2026).
- Skin Care Doctors PA7 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Minnesota
Clinicians with the same Medicare primary specialty in Minnesota — not a recommendation.
Other clinicians in Skin Care Doctors PA
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2010 (16 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1063731065 |
| 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