CAMERON SWEENEY MD
NPI 1255758546
Emergency Medicine in Valley Stream, NY
About Cameron Sweeney Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CAMERON SWEENEY MD (NPI 1255758546) is an individual emergency medicine provider in Valley Stream, New York, licensed in New York (2874721) and active in the NPI registry since March 2014. He is enrolled in Medicare PECOS, is affiliated with Ns/lij Hs Southside Hospital, and maintains a secondary practice location in New York.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Cameron Sweeney 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 Reassignment
Medicare enrollment records show Cameron Sweeney reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New Hyde Park, NY 11040
- Reassigned Medicare billing, New York enrollment
- 9,353 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 6
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.
Ns/Lij Hs Southside Hospital
Acute Care Hospitals · Bay Shore, NYNorth Shore University Hospital
Acute Care Hospitals · Manhasset, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11580 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.
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.
VALLEY STREAM, NY 11580
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 Cameron Sweeney's NPI number?
The NPI number for Cameron Sweeney is 1255758546. It was assigned to this individual provider in the NPPES registry on March 25, 2014.
Where is Cameron Sweeney located?
Cameron Sweeney practices at 900 Franklin Ave, Valley Stream, NY 11580. The listed phone number is (516) 256-6000.
What is Cameron Sweeney's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Cameron Sweeney enrolled in Medicare?
Yes. Cameron Sweeney 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 organization bills Medicare for Cameron Sweeney's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cameron Sweeney reassigns Medicare benefits to North Shore - Lij Medical PC (New Hyde Park, NY). The 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 Cameron Sweeney's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Cameron Sweeney affiliated with any hospitals?
According to CMS data, Cameron Sweeney is affiliated with Ns/Lij Hs Southside Hospital and North Shore University Hospital.
When was this NPI record last updated?
The NPPES record for Cameron Sweeney was last updated on March 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Cameron Sweeney, MD · NPI 1255758546
Emergency Medicine physician in Valley Stream, New York. Individual provider, active in the CMS NPPES registry since March 25, 2014.
## Identity
- **NPI:** 1255758546 (Entity type: Individual)
- **Enumerated:** March 25, 2014
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 2874721 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 900 FRANKLIN AVE, Valley Stream, NY 11580-2145
- **Phone:** (516) 256-6000
## 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:** North Shore - Lij Medical PC (NPI 1790043479, New Hyde Park, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of New York At Stony Brook, School Of Medicine, class of 2014
## Record status
- **NPPES last updated:** March 17, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1255758546) · Data from the CMS NPPES public registry.