SUSANNE HAY M.D.
NPI 1619230745
Pediatrics in Boston, MA
About Susanne Hay M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SUSANNE HAY M.D. (NPI 1619230745) is an individual pediatrics provider in Boston, Massachusetts, licensed in Massachusetts (262010) and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Susanne Hay M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Susanne Hay reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Boston, MA 02115
- Reassigned Medicare billing, Massachusetts enrollment
- 1,358 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02215 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.
BOSTON, MA 02215
BOSTON, MA 02215
BOSTON, MA 02215
BOSTON, MA 02215
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 Susanne Hay's NPI number?
The NPI number for Susanne Hay is 1619230745. It was assigned to this individual provider in the NPPES registry on June 22, 2012.
Where is Susanne Hay located?
Susanne Hay practices at 330 Brookline Ave, Boston, MA 02215. The listed phone number is (617) 667-3276.
What is Susanne Hay's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Susanne Hay enrolled in Medicare?
Yes. Susanne Hay is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Susanne Hay's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Susanne Hay reassigns Medicare benefits to Children's Hospital Pediatric Associates, Inc (Boston, MA). 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 Susanne Hay's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Susanne Hay accept?
Health plans from Taro Health list Susanne Hay 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.
When was this NPI record last updated?
The NPPES record for Susanne Hay was last updated on April 26, 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.