MR. ROY HOROVITZ MD
NPI 1851180293
Student in an Organized Health Care Education/Training Program in Worcester, MA
About Mr. Roy Horovitz Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. ROY HOROVITZ MD (NPI 1851180293) is an individual student in an organized health care education/training program in Worcester, Massachusetts and active in the NPI registry since May 2025. He is enrolled in Medicare PECOS.
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 (PECOS)
Mr. Roy Horovitz Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Roy Horovitz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Louisville, KY 40241
- Reassigned Medicare billing, Kentucky enrollment
- 1,896 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.
WORCESTER, MA 01655
WORCESTER, MA 01655
WORCESTER, MA 01655
WORCESTER, MA 01655
WORCESTER, MA 01655
WORCESTER, MA 01655
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 Roy Horovitz's NPI number?
The NPI number for Roy Horovitz is 1851180293. It was assigned to this individual provider in the NPPES registry on May 2, 2025.
Where is Roy Horovitz located?
Roy Horovitz practices at 55 Lake Avenue North, Worcester, MA 01655. The listed phone number is (508) 334-1000.
What is Roy Horovitz's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Roy Horovitz enrolled in Medicare?
Yes. Roy Horovitz is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Roy Horovitz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Roy Horovitz reassigns Medicare benefits to Community Medical Associates, Inc. (Louisville, KY). 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 Roy Horovitz'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 Roy Horovitz was last updated on August 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.
# Mr. Roy Horovitz, MD · NPI 1851180293
Student in an Organized Health Care Education/Training Program provider in Worcester, Massachusetts. Individual provider, active in the CMS NPPES registry since May 2, 2025.
## Identity
- **NPI:** 1851180293 (Entity type: Individual)
- **Enumerated:** May 2, 2025
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** No
## Practice location
- **Address:** 55 LAKE AVENUE NORTH, Worcester, MA 01655
- **Phone:** (508) 334-1000
## 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:** Community Medical Associates, Inc. (NPI 1073089850, Louisville, KY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 26, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1851180293) · Data from the CMS NPPES public registry.