DR. JANI M. DE SILVA
NPI 1215290648
Internal Medicine in Huntington, NY
About Dr. Jani M. De Silva NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JANI M. DE SILVA (NPI 1215290648) is an individual internal medicine provider in Huntington, New York, licensed in New York (278907) and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS, is affiliated with Ns/lij Hs Huntington Hospital, and is a graduate of Other (2012).
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
Dr. Jani M. De Silva 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 Jani De Silva reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Huntington, NY 11743
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Huntington Hospital Association
- 116 clinicians in this Medicare group
Great Neck, NY 11021
- Reassigned Medicare billing, New York enrollment
- 9,353 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
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ns/Lij Hs Huntington Hospital
Acute Care Hospitals · Huntington, NYNyu Langone Hospitals
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11743 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.
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 Jani De Silva's NPI number?
The NPI number for Jani De Silva is 1215290648. It was assigned to this individual provider in the NPPES registry on June 20, 2012.
Where is Jani De Silva located?
Jani De Silva practices at 270 Park Ave, Huntington, NY 11743. The listed phone number is (631) 351-2000.
What is Jani De Silva's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Jani De Silva enrolled in Medicare?
Yes. Jani De Silva 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 Jani De Silva's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jani De Silva reassigns Medicare benefits to 2 organizations: Huntington Hospital Emergency Department (Huntington, NY) and North Shore-Lij Medical PC (Great Neck, NY). 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 Jani De Silva's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Jani De Silva affiliated with any hospitals?
According to CMS data, Jani De Silva is affiliated with Ns/Lij Hs Huntington Hospital and Nyu Langone Hospitals.
When was this NPI record last updated?
The NPPES record for Jani De Silva was last updated on July 14, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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. Jani M. De Silva · NPI 1215290648
Internal Medicine physician in Huntington, New York. Individual provider, active in the CMS NPPES registry since June 20, 2012.
## Identity
- **NPI:** 1215290648 (Entity type: Individual)
- **Enumerated:** June 20, 2012
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 278907 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 270 PARK AVE, Huntington, NY 11743-2787
- **Phone:** (631) 351-2000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Huntington Hospital Emergency Department (NPI 1679548671, Huntington, NY); North Shore-Lij Medical PC (NPI 1053688572, Great Neck, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** July 14, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1215290648) · Data from the CMS NPPES public registry.