MS. TAMJA RENELL GREY-MOORE LCSW
NPI 1235484528
Social Worker - Clinical in New Haven, CT
About Ms. Tamja Renell Grey-moore Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. TAMJA RENELL GREY-MOORE LCSW (NPI 1235484528) is an individual clinical provider in New Haven, Connecticut, licensed in Connecticut (7631) and active in the NPI registry since July 2012. She is enrolled in Medicare PECOS and is a graduate of Other (2007).
NPPES Registry Identity
Specialties & Licenses
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
Ms. Tamja Renell Grey-moore Lcsw 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 Tamja Grey-moore reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Haven, CT 06504
- Reassigned Medicare billing, Connecticut enrollment
- 130 clinicians in this Medicare group
Miami, FL 33130
- Reassigned Medicare billing, Connecticut enrollment
- 613 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 06511 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.
NEW HAVEN, CT 06511
NEW HAVEN, CT 06511
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 Tamja Grey-moore's NPI number?
The NPI number for Tamja Grey-moore is 1235484528. It was assigned to this individual provider in the NPPES registry on July 23, 2012.
Where is Tamja Grey-moore located?
Tamja Grey-moore practices at 1450 Chapel St, New Haven, CT 06511. The listed phone number is (203) 589-1435.
What is Tamja Grey-moore's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Tamja Grey-moore enrolled in Medicare?
Yes. Tamja Grey-moore 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 Tamja Grey-moore's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tamja Grey-moore reassigns Medicare benefits to 2 organizations: Yale New Haven Hospital (New Haven, CT) and Grow Healthcare Group PA (Miami, FL). 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 Tamja Grey-moore's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Tamja Grey-moore was last updated on July 23, 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.
# Ms. Tamja Renell Grey-Moore, LCSW · NPI 1235484528
Clinical provider in New Haven, Connecticut. Individual provider, active in the CMS NPPES registry since July 23, 2012.
## Identity
- **NPI:** 1235484528 (Entity type: Individual)
- **Enumerated:** July 23, 2012
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 7631 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 1450 CHAPEL ST, New Haven, CT 06511-4405
- **Phone:** (203) 589-1435
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Yale New Haven Hospital (NPI 1336139500, New Haven, CT); Grow Healthcare Group PA (NPI 1245845932, Miami, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2007
## Record status
- **NPPES last updated:** July 23, 2012
---
Source: [NPI Profile](https://npiprofile.com/npi/1235484528) · Data from the CMS NPPES public registry.