KAMARIS M MERRITT MD
NPI 1164950945
Pediatrics - Neonatal-Perinatal Medicine in Boston, MA
About Kamaris M Merritt Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KAMARIS M MERRITT MD (NPI 1164950945) is an individual neonatal-perinatal medicine provider in Boston, Massachusetts, licensed in Massachusetts (285539) and active in the NPI registry since May 2017. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
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)
Kamaris M Merritt Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Kamaris Merritt 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.
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 02115
BOSTON, MA 02115
BOSTON, MA 02115
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 Kamaris Merritt's NPI number?
The NPI number for Kamaris Merritt is 1164950945. It was assigned to this individual provider in the NPPES registry on May 24, 2017.
Where is Kamaris Merritt located?
Kamaris Merritt practices at 300 Longwood Ave, Boston, MA 02115. The listed phone number is (617) 355-6000.
What is Kamaris Merritt's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.
Is Kamaris Merritt enrolled in Medicare?
Yes. Kamaris Merritt is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Kamaris Merritt's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kamaris Merritt 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 Kamaris Merritt's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kamaris Merritt accept?
Health plans from Taro Health list Kamaris Merritt 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 Kamaris Merritt was last updated on September 21, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Kamaris M Merritt, MD · NPI 1164950945
Neonatal-Perinatal Medicine physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since May 24, 2017.
## Identity
- **NPI:** 1164950945 (Entity type: Individual)
- **Enumerated:** May 24, 2017
- **Primary specialty:** Pediatrics - Neonatal-Perinatal Medicine · taxonomy 2080N0001X
- **State license:** 285539 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 LONGWOOD AVE, Boston, MA 02115-5724
- **Phone:** (617) 355-6000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Children's Hospital Pediatric Associates, Inc (NPI 1457306664, Boston, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 21, 2023
- **Other identifiers:** Medicaid 110126367A (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1164950945) · Data from the CMS NPPES public registry.