FENAN RASSU
NPI 1265054092
Psychologist in Baltimore, MD
About Fenan Rassu NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
FENAN RASSU (NPI 1265054092) is an individual psychologist in Baltimore, Maryland, licensed in Maryland (06832) and active in the NPI registry since May 2020. He is enrolled in Medicare PECOS and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Fenan Rassu is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Fenan Rassu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Baltimore, MD 21287
- Reassigned Medicare billing, Maryland enrollment
- 4,483 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.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
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.
BALTIMORE, MD 21287
BALTIMORE, MD 21287
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 Fenan Rassu's NPI number?
The NPI number for Fenan Rassu is 1265054092. It was assigned to this individual provider in the NPPES registry on May 14, 2020.
Where is Fenan Rassu located?
Fenan Rassu practices at 1800 Orleans St, Baltimore, MD 21287. The listed phone number is (410) 735-4856.
What is Fenan Rassu's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Fenan Rassu enrolled in Medicare?
Yes. Fenan Rassu is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Fenan Rassu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Fenan Rassu reassigns Medicare benefits to Johns Hopkins University (Baltimore, MD). 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 Fenan Rassu'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 Fenan Rassu was last updated on November 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.