STEPHEN SANDERS
NPI 1407014186
Emergency Medicine in New Haven, CT
About Stephen Sanders NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEPHEN SANDERS (NPI 1407014186) is an individual emergency medicine provider in New Haven, Connecticut, licensed in Texas (P3237) and active in the NPI registry since May 2008. He is enrolled in Medicare PECOS, is affiliated with Grady Memorial Hospital, and is a graduate of University Of Texas Southwestern Medical School At Dallas (2008).
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
Stephen Sanders 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 Stephen Sanders reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Atlanta, GA 30322
- Reassigned Medicare billing, Georgia enrollment
- 4,840 clinicians in this Medicare group
Atlanta, GA 30303
- Reassigned Medicare billing, Georgia enrollment
- 2,681 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Grady Memorial Hospital
Acute Care Hospitals · Atlanta, GAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06510 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.
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 Stephen Sanders's NPI number?
The NPI number for Stephen Sanders is 1407014186. It was assigned to this individual provider in the NPPES registry on May 29, 2008.
Where is Stephen Sanders located?
Stephen Sanders practices at 20 York Street T 209 Yale New Haven Hospital, New Haven, CT 06510. The listed phone number is (203) 688-2259.
What is Stephen Sanders's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Stephen Sanders enrolled in Medicare?
Yes. Stephen Sanders 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 Stephen Sanders's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stephen Sanders reassigns Medicare benefits to 2 organizations: The Emory Clinic Inc (Atlanta, GA) and Emory Medical Care Foundation Inc (Atlanta, GA). 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 Stephen Sanders's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Stephen Sanders accept?
Health plans from Oscar Health list Stephen Sanders 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 Stephen Sanders affiliated with any hospitals?
According to CMS data, Stephen Sanders is affiliated with Grady Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Stephen Sanders was last updated on June 7, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Stephen Sanders · NPI 1407014186
Emergency Medicine physician in New Haven, Connecticut. Individual provider, active in the CMS NPPES registry since May 29, 2008.
## Identity
- **NPI:** 1407014186 (Entity type: Individual)
- **Enumerated:** May 29, 2008
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** P3237 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 20 YORK STREET T 209, YALE NEW HAVEN HOSPITAL, New Haven, CT 06510-3220
- **Phone:** (203) 688-2259 · **Fax:** (203) 688-5599
## 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): The Emory Clinic Inc (NPI 1396798229, Atlanta, GA); Emory Medical Care Foundation Inc (NPI 1063452381, Atlanta, GA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Southwestern Medical School At Dallas, class of 2008
## Record status
- **NPPES last updated:** June 7, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1407014186) · Data from the CMS NPPES public registry.