MR. SAMPANNA JUNG RAYAMAJHI M.D
NPI 1497270656
Nuclear Medicine in New York, NY
About Mr. Sampanna Jung Rayamajhi M.d NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. SAMPANNA JUNG RAYAMAJHI M.D (NPI 1497270656) is an individual nuclear medicine provider in New York, New York, licensed in New York (326004) and active in the NPI registry since August 2017. He is enrolled in Medicare PECOS, is affiliated with Mount Sinai Hospital, and is a graduate of Other (2009).
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
Mr. Sampanna Jung Rayamajhi M.d 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
3Medicare enrollment records show Sampanna Rayamajhi reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10029
- Reassigned Medicare billing, New York enrollment
- 1,067 clinicians in this Medicare group
New York, NY 10035
- Reassigned Medicare billing, New York enrollment
- 87 clinicians in this Medicare group
Wantagh, NY 11793
- Reassigned Medicare billing, New York enrollment
- 572 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 13
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mount Sinai Hospital
Acute Care Hospitals · New York, NYMount Sinai St Luke's Roosevelt Hospital
Acute Care Hospitals · New York, NYMount Sinai Beth Israel
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10029 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW YORK, NY 10029
NEW YORK, NY 10029
NEW YORK, NY 10029
NEW YORK, NY 10029
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 Sampanna Rayamajhi's NPI number?
The NPI number for Sampanna Rayamajhi is 1497270656. It was assigned to this individual provider in the NPPES registry on August 9, 2017.
Where is Sampanna Rayamajhi located?
Sampanna Rayamajhi practices at 1190 Fifth Avenue Mc Level Room 160, New York, NY 10029. The listed phone number is (212) 241-7888.
What is Sampanna Rayamajhi's specialty?
The primary specialty registered for this NPI is Nuclear Medicine with taxonomy code 207U00000X.
Is Sampanna Rayamajhi enrolled in Medicare?
Yes. Sampanna Rayamajhi 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 Sampanna Rayamajhi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sampanna Rayamajhi reassigns Medicare benefits to 3 organizations: Fpa Hospital Based (New York, NY), The New York Proton Center (New York, NY) and North Shore Medical Group Of The Mount Sinai School Of Medicine (Wantagh, 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 Sampanna Rayamajhi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Sampanna Rayamajhi affiliated with any hospitals?
According to CMS data, Sampanna Rayamajhi is affiliated with Mount Sinai Hospital, Mount Sinai St Luke's Roosevelt Hospital and Mount Sinai Beth Israel.
When was this NPI record last updated?
The NPPES record for Sampanna Rayamajhi was last updated on September 29, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Mr. Sampanna Jung Rayamajhi, M.D · NPI 1497270656
Nuclear Medicine physician in New York, New York. Individual provider, active in the CMS NPPES registry since August 9, 2017.
## Identity
- **NPI:** 1497270656 (Entity type: Individual)
- **Enumerated:** August 9, 2017
- **Primary specialty:** Nuclear Medicine · taxonomy 207U00000X
- **State license:** 326004 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1190 FIFTH AVENUE, MC LEVEL ROOM 160, New York, NY 10029
- **Phone:** (212) 241-7888 · **Fax:** (212) 831-2851
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Fpa Hospital Based (NPI 1205179140, New York, NY); The New York Proton Center (NPI 1609363670, New York, NY); North Shore Medical Group Of The Mount Sinai School Of Medicine (NPI 1992417323, Wantagh, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** September 29, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1497270656) · Data from the CMS NPPES public registry.