MARGARET HANNAH LANE LEMAY
NPI 1184192486
Physician Assistant in Duluth, MN
About Margaret Hannah Lane Lemay NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARGARET HANNAH LANE LEMAY (NPI 1184192486) is an individual physician assistant in Duluth, Minnesota, licensed in Minnesota (13015) and active in the NPI registry since November 2018. She is enrolled in Medicare PECOS, is affiliated with Essentia Health St Mary's Medical Center, and maintains a secondary practice location in Duluth.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Margaret Hannah Lane Lemay is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 2
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Essentia Health St Mary's Medical Center
Acute Care Hospitals · Duluth, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55805 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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 Margaret Lane Lemay's NPI number?
The NPI number for Margaret Lane Lemay is 1184192486. It was assigned to this individual provider in the NPPES registry on November 5, 2018. The provider is also known as Margaret Hannah Lane.
Where is Margaret Lane Lemay located?
Margaret Lane Lemay practices at 402 E 2nd St, Duluth, MN 55805. The listed phone number is (218) 786-8364.
What is Margaret Lane Lemay's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is Margaret Lane Lemay enrolled in Medicare?
Yes. Margaret Lane Lemay is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Margaret Lane Lemay accept?
Health plans from Medica, Sanford Health Plan and Security Health Plan list Margaret Lane Lemay as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Margaret Lane Lemay affiliated with any hospitals?
According to CMS data, Margaret Lane Lemay is affiliated with Essentia Health St Mary's Medical Center.
When was this NPI record last updated?
The NPPES record for Margaret Lane Lemay was last updated on May 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Margaret Hannah Lane Lemay · NPI 1184192486
Physician Assistant physician in Duluth, Minnesota. Individual provider, active in the CMS NPPES registry since November 5, 2018.
## Identity
- **NPI:** 1184192486 (Entity type: Individual)
- **Enumerated:** November 5, 2018
- **Primary specialty:** Physician Assistant · taxonomy 363A00000X
- **State license:** 13015 (Minnesota)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 402 E 2ND ST, Duluth, MN 55805-1906
- **Phone:** (218) 786-8364
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** May 7, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1184192486) · Data from the CMS NPPES public registry.