DR. ERIN ALYSE STRONG MD
NPI 1124406343
Surgery - Surgical Oncology in Maywood, IL
About Dr. Erin Alyse Strong Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ERIN ALYSE STRONG MD (NPI 1124406343) is an individual surgical oncology provider in Maywood, Illinois, licensed in Illinois (036161171) and active in the NPI registry since May 2015. She is enrolled in Medicare PECOS, is affiliated with Loyola Gottlieb Memorial Hospital, and maintains a secondary practice location in Milwaukee.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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. Erin Alyse Strong 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
2Medicare enrollment records show Erin Strong reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Maywood, IL 60153
- Reassigned Medicare billing, Illinois enrollment
- 1,138 clinicians in this Medicare group
Elk Grove Village, IL 60007
- Reassigned Medicare billing, Illinois enrollment
- 281 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Loyola Gottlieb Memorial Hospital
Acute Care Hospitals · Melrose Park, ILLoyola University Medical Center
Acute Care Hospitals · Maywood, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60153 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.
MAYWOOD, IL 60153
MAYWOOD, IL 60153
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 Erin Strong's NPI number?
The NPI number for Erin Strong is 1124406343. It was assigned to this individual provider in the NPPES registry on May 7, 2015.
Where is Erin Strong located?
Erin Strong practices at 2160 S 1st Ave, Maywood, IL 60153. The listed phone number is (888) 584-7888.
What is Erin Strong's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Surgical Oncology, with taxonomy code 2086X0206X.
Is Erin Strong enrolled in Medicare?
Yes. Erin Strong 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 Erin Strong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Erin Strong reassigns Medicare benefits to 2 organizations: Loyola University Medical Center (Maywood, IL) and Bonaventure Medical Foundation, LLC (Elk Grove Village, IL). 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 Erin Strong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Erin Strong accept?
Health plans from Oscar Health list Erin Strong 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 Erin Strong affiliated with any hospitals?
According to CMS data, Erin Strong is affiliated with Loyola Gottlieb Memorial Hospital and Loyola University Medical Center.
When was this NPI record last updated?
The NPPES record for Erin Strong was last updated on January 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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. Erin Alyse Strong, MD · NPI 1124406343
Surgical Oncology physician in Maywood, Illinois. Individual provider, active in the CMS NPPES registry since May 7, 2015.
## Identity
- **NPI:** 1124406343 (Entity type: Individual)
- **Enumerated:** May 7, 2015
- **Primary specialty:** Surgery - Surgical Oncology · taxonomy 2086X0206X
- **State license:** 036161171 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 2160 S 1ST AVE, Maywood, IL 60153-3328
- **Phone:** (888) 584-7888
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Loyola University Medical Center (NPI 1336159961, Maywood, IL); Bonaventure Medical Foundation, LLC (NPI 1588775647, Elk Grove Village, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Michigan Medical School, class of 2015
## Record status
- **NPPES last updated:** January 23, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1124406343) · Data from the CMS NPPES public registry.