MARC JASON STARER MD
NPI 1205921855
Pediatrics in Chicopee, MA
About Marc Jason Starer Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARC JASON STARER MD (NPI 1205921855) is an individual pediatrics provider in Chicopee, Massachusetts, licensed in Massachusetts (242105) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
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)
Marc Jason Starer Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Marc Starer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Springfield, MA 01104
- Reassigned Medicare billing, Massachusetts enrollment
- 298 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 01020 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.
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 Marc Starer's NPI number?
The NPI number for Marc Starer is 1205921855. It was assigned to this individual provider in the NPPES registry on October 3, 2006.
Where is Marc Starer located?
Marc Starer practices at 444 Montgomery St, Chicopee, MA 01020. The listed phone number is (413) 594-3111.
What is Marc Starer's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Marc Starer enrolled in Medicare?
Yes. Marc Starer is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Marc Starer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marc Starer reassigns Medicare benefits to Riverbend Medical Group, Inc. (Springfield, 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 Marc Starer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marc Starer accept?
Health plans from Taro Health list Marc Starer 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 Marc Starer was last updated on April 7, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.