SAHANA SINNARAJAH MD
NPI 1144915166
Family Medicine in Baltimore, MD
About Sahana Sinnarajah Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SAHANA SINNARAJAH MD (NPI 1144915166) is an individual family medicine provider in Baltimore, Maryland, licensed in Maryland (D0106375) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS, is affiliated with University Of Md Baltimore Washington Medical Center, and is a graduate of Other (2022).
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)
Sahana Sinnarajah Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Sahana Sinnarajah reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Glen Burnie, MD 21061
- Reassigned Medicare billing, Maryland enrollment
- 67 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of MD Baltimore Washington Medical Center
Acute Care Hospitals · Glen Burnie, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21201 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 21201
BALTIMORE, MD 21201
BALTIMORE, MD 21201
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 Sahana Sinnarajah's NPI number?
The NPI number for Sahana Sinnarajah is 1144915166. It was assigned to this individual provider in the NPPES registry on April 6, 2023.
Where is Sahana Sinnarajah located?
Sahana Sinnarajah practices at 22 S Greene St, Baltimore, MD 21201. The listed phone number is (410) 328-2902.
What is Sahana Sinnarajah's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Sahana Sinnarajah enrolled in Medicare?
Yes. Sahana Sinnarajah is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Sahana Sinnarajah's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sahana Sinnarajah reassigns Medicare benefits to Mdics At Bwmc LLC (Glen Burnie, 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 Sahana Sinnarajah's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Sahana Sinnarajah affiliated with any hospitals?
According to CMS data, Sahana Sinnarajah is affiliated with University Of MD Baltimore Washington Medical Center.
When was this NPI record last updated?
The NPPES record for Sahana Sinnarajah was last updated on April 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Sahana Sinnarajah, MD · NPI 1144915166
Family Medicine physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since April 6, 2023.
## Identity
- **NPI:** 1144915166 (Entity type: Individual)
- **Enumerated:** April 6, 2023
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** D0106375 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 22 S GREENE ST, Baltimore, MD 21201-1544
- **Phone:** (410) 328-2902
## 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:** Mdics At Bwmc LLC (NPI 1306131578, Glen Burnie, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** April 9, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1144915166) · Data from the CMS NPPES public registry.