DR. STEVEN J BRESLOW DO
NPI 1215107693
Family Medicine in West Grove, PA
About Dr. Steven J Breslow Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. STEVEN J BRESLOW DO (NPI 1215107693) is an individual family medicine provider in West Grove, Pennsylvania, licensed in Pennsylvania (OS13929) and active in the NPI registry since March 2008. He is enrolled in Medicare PECOS, is affiliated with Union Hospital Of Cecil County, and is a graduate of Philadelphia College Of Osteopathic Medicine (2005).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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. Steven J Breslow Do 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 Steven Breslow reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
West Grove, PA 19390
- Reassigned Medicare billing, Pennsylvania enrollment
- 186 clinicians in this Medicare group
West Grove, PA 19390
- Reassigned Medicare billing, Pennsylvania enrollment
- 217 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 9
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Union Hospital Of Cecil County
Acute Care Hospitals · Elkton, MDChester County Hospital
Acute Care Hospitals · West Chester, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19390 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES
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 Steven Breslow's NPI number?
The NPI number for Steven Breslow is 1215107693. It was assigned to this individual provider in the NPPES registry on March 3, 2008.
Where is Steven Breslow located?
Steven Breslow practices at 390 Vineyard Way Bldg 500 #501, West Grove, PA 19390. The listed phone number is (610) 869-0953.
What is Steven Breslow's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Steven Breslow enrolled in Medicare?
Yes. Steven Breslow 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 Steven Breslow's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Steven Breslow reassigns Medicare benefits to 2 organizations: Christiana Care Health Services Inc (West Grove, PA) and Christiana Care Pennsylvania Inc (West Grove, PA). 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 Steven Breslow's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Steven Breslow accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and AmeriHealth Caritas Next and 1 other insurer list Steven Breslow 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 Steven Breslow affiliated with any hospitals?
According to CMS data, Steven Breslow is affiliated with Union Hospital Of Cecil County and Chester County Hospital.
When was this NPI record last updated?
The NPPES record for Steven Breslow was last updated on December 5, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years 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.