MARGARET EILEEN LAMMERING
NPI 1801578307
Physician Assistant in Elkhart, IN
About Margaret Eileen Lammering NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARGARET EILEEN LAMMERING (NPI 1801578307) is an individual physician assistant in Elkhart, Indiana, licensed in Indiana (10004209A) and active in the NPI registry since August 2023. She is enrolled in Medicare PECOS, is affiliated with Elkhart General Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Locations 2
Other Identifiers 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 Eileen Lammering 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Elkhart General Hospital
Acute Care Hospitals · Elkhart, INMemorial Hospital Of South Bend
Acute Care Hospitals · South Bend, INPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46514 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 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ELKHART, IN 46514
ELKHART, IN 46514
ELKHART, IN 46514
ELKHART, IN 46514
ELKHART, IN 46514
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 Lammering's NPI number?
The NPI number for Margaret Lammering is 1801578307. It was assigned to this individual provider in the NPPES registry on August 3, 2023. The provider is also known as Margaret Libbey.
Where is Margaret Lammering located?
Margaret Lammering practices at 2405 W Lexington Ave, Elkhart, IN 46514. The listed phone number is (574) 524-7575.
What is Margaret Lammering's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is Margaret Lammering enrolled in Medicare?
Yes. Margaret Lammering 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 Lammering accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource list Margaret Lammering 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 Lammering affiliated with any hospitals?
According to CMS data, Margaret Lammering is affiliated with Elkhart General Hospital and Memorial Hospital Of South Bend.
When was this NPI record last updated?
The NPPES record for Margaret Lammering was last updated on September 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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 Eileen Lammering · NPI 1801578307
Physician Assistant physician in Elkhart, Indiana. Individual provider, active in the CMS NPPES registry since August 3, 2023.
## Identity
- **NPI:** 1801578307 (Entity type: Individual)
- **Enumerated:** August 3, 2023
- **Primary specialty:** Physician Assistant · taxonomy 363A00000X
- **State license:** 10004209A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 2405 W LEXINGTON AVE, Elkhart, IN 46514-1417
- **Phone:** (574) 524-7575 · **Fax:** (574) 524-7576
## 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 2023
## Record status
- **NPPES last updated:** September 30, 2026
- **Other identifiers:** Medicaid 300085067 (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1801578307) · Data from the CMS NPPES public registry.