DR. LENWORTH RANSFORD ELLIS M.D.
NPI 1629094206
Internal Medicine in Farmington, CT
About Dr. Lenworth Ransford Ellis M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LENWORTH RANSFORD ELLIS M.D. (NPI 1629094206) is an individual internal medicine provider in Farmington, Connecticut, licensed in Connecticut (041803) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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)
Dr. Lenworth Ransford Ellis M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Lenworth Ellis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Farmington, CT 06030
- Reassigned Medicare billing, Connecticut enrollment
- 788 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 06030 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.
FARMINGTON, CT 06030
FARMINGTON, CT 06030
FARMINGTON, CT 06030
FARMINGTON, CT 06030
FARMINGTON, CT 06030
FARMINGTON, CT 06030
FARMINGTON, CT 06030
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 Lenworth Ellis's NPI number?
The NPI number for Lenworth Ellis is 1629094206. It was assigned to this individual provider in the NPPES registry on July 15, 2006.
Where is Lenworth Ellis located?
Lenworth Ellis practices at Uconn Medical Group 263 Farmington Avenue, Farmington, CT 06030. The listed phone number is (860) 679-4477.
What is Lenworth Ellis's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Lenworth Ellis enrolled in Medicare?
Yes. Lenworth Ellis is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Lenworth Ellis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lenworth Ellis reassigns Medicare benefits to University Of Connecticut Health Center (Farmington, CT). 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 Lenworth Ellis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lenworth Ellis accept?
Health plans from Anthem Blue Cross and Blue Shield list Lenworth Ellis 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 Lenworth Ellis was last updated on March 3, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Dr. Lenworth Ransford Ellis, M.D. · NPI 1629094206
Internal Medicine physician in Farmington, Connecticut. Individual provider, active in the CMS NPPES registry since July 15, 2006.
## Identity
- **NPI:** 1629094206 (Entity type: Individual)
- **Enumerated:** July 15, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 041803 (Connecticut)
- **Sole proprietor:** Yes
## Practice location
- **Address:** UCONN MEDICAL GROUP, 263 FARMINGTON AVENUE, Farmington, CT 06030-0001
- **Phone:** (860) 679-4477 · **Fax:** (860) 679-4474
## 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:** University Of Connecticut Health Center (NPI 1720083769, Farmington, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 3, 2016
- **Other identifiers:** Medicaid 001418038 (CT); Medicare UPIN I01435 (CT); Medicare ID-Type Unspecified 110009262 (CT)
---
Source: [NPI Profile](https://npiprofile.com/npi/1629094206) · Data from the CMS NPPES public registry.