DR. ERIC J WEILER MD
NPI 1992365746
Surgery - Surgical Critical Care in Hershey, PA
About Dr. Eric J Weiler Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ERIC J WEILER MD (NPI 1992365746) is an individual surgical critical care provider in Hershey, Pennsylvania, licensed in Pennsylvania (MT236206) and active in the NPI registry since June 2019. He is enrolled in Medicare PECOS, is affiliated with Lakeland Hospital, St Joseph, and is a graduate of Michigan State University College Of Human Medicine (2019).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Eric J Weiler Md 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.
Medicare Billing Reassignments
3Medicare enrollment records show Eric Weiler reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Saginaw, MI 48602
- Reassigned Medicare billing, Michigan enrollment
- 194 clinicians in this Medicare group
Grant, MI 49327
- Reassigned Medicare billing, Michigan enrollment
- 180 clinicians in this Medicare group
Saint Joseph, MI 49085
- Reassigned Medicare billing, Michigan enrollment
- 249 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Lakeland Hospital, St Joseph
Acute Care Hospitals · St Joseph, MICovenant Medical Center
Acute Care Hospitals · Saginaw, MICorewell Health Gerber Hospital
Critical Access Hospitals · Fremont, MIOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HERSHEY, PA 17033
HERSHEY, PA 17033
HERSHEY, PA 17033
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 Eric Weiler's NPI number?
The NPI number for Eric Weiler is 1992365746. It was assigned to this individual provider in the NPPES registry on June 14, 2019.
Where is Eric Weiler located?
Eric Weiler practices at 500 University Dr, Hershey, PA 17033. The listed phone number is (717) 531-8521.
What is Eric Weiler's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Surgical Critical Care, with taxonomy code 2086S0102X.
Is Eric Weiler enrolled in Medicare?
Yes. Eric Weiler 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.
Which organizations bill Medicare for Eric Weiler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Eric Weiler reassigns Medicare benefits to 3 organizations: Saginaw Cooperative Hospitals, Inc (Saginaw, MI), Newaygo County General Hospital Association (Grant, MI) and Lakeland Hospitals At Niles And St Joseph, Inc (Saint Joseph, MI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Eric Weiler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Eric Weiler accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Eric Weiler 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 Eric Weiler affiliated with any hospitals?
According to CMS data, Eric Weiler is affiliated with Lakeland Hospital, St Joseph, Covenant Medical Center and Corewell Health Gerber Hospital.
When was this NPI record last updated?
The NPPES record for Eric Weiler was last updated on August 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Dr. Eric J Weiler, MD · NPI 1992365746
Surgical Critical Care physician in Hershey, Pennsylvania. Individual provider, active in the CMS NPPES registry since June 14, 2019.
## Identity
- **NPI:** 1992365746 (Entity type: Individual)
- **Enumerated:** June 14, 2019
- **Primary specialty:** Surgery - Surgical Critical Care · taxonomy 2086S0102X
- **State license:** MT236206 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 500 UNIVERSITY DR, Hershey, PA 17033-2391
- **Phone:** (717) 531-8521
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Saginaw Cooperative Hospitals, Inc (NPI 1184711038, Saginaw, MI); Newaygo County General Hospital Association (NPI 1013040492, Grant, MI); Lakeland Hospitals At Niles And St Joseph, Inc (NPI 1598305641, Saint Joseph, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Michigan State University College Of Human Medicine, class of 2019
## Record status
- **NPPES last updated:** August 11, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1992365746) · Data from the CMS NPPES public registry.