SHANTERI U NAYAK MD
NPI 1447259874
Radiology - Nuclear Radiology in Pittsburgh, PA
About Shanteri U Nayak Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHANTERI U NAYAK MD (NPI 1447259874) is an individual nuclear radiology provider in Pittsburgh, Pennsylvania, licensed in Pennsylvania (MD038018L) and active in the NPI registry since July 2005. She is enrolled in Medicare PECOS, is affiliated with Upmc Williamsport, and is a graduate of Other (1974).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 3
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
Shanteri U Nayak Md 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 Reassignment
Medicare enrollment records show Shanteri Nayak reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Williamsport, PA 17701
- Reassigned Medicare billing, Pennsylvania enrollment
- 13 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 3
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Upmc Williamsport
Acute Care Hospitals · Williamsport, PAMedicare 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.
PITTSBURGH, PA 15212
PITTSBURGH, PA 15212
PITTSBURGH, PA 15212
PITTSBURGH, PA 15212
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 Shanteri Nayak's NPI number?
The NPI number for Shanteri Nayak is 1447259874. It was assigned to this individual provider in the NPPES registry on July 19, 2005.
Where is Shanteri Nayak located?
Shanteri Nayak practices at 320 E North Ave, Pittsburgh, PA 15212. The listed phone number is (412) 359-4113.
What is Shanteri Nayak's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Nuclear Radiology, with taxonomy code 2085N0904X.
Is Shanteri Nayak enrolled in Medicare?
Yes. Shanteri Nayak 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 organization bills Medicare for Shanteri Nayak's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shanteri Nayak reassigns Medicare benefits to Susquehanna Physician Services (Williamsport, PA). 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 Shanteri Nayak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Shanteri Nayak affiliated with any hospitals?
According to CMS data, Shanteri Nayak is affiliated with Upmc Williamsport.
When was this NPI record last updated?
The NPPES record for Shanteri Nayak was last updated on October 4, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Shanteri U Nayak, MD · NPI 1447259874
Nuclear Radiology physician in Pittsburgh, Pennsylvania. Individual provider, active in the CMS NPPES registry since July 19, 2005.
## Identity
- **NPI:** 1447259874 (Entity type: Individual)
- **Enumerated:** July 19, 2005
- **Primary specialty:** Radiology - Nuclear Radiology · taxonomy 2085N0904X
- **State license:** MD038018L (Pennsylvania)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 320 E NORTH AVE, Pittsburgh, PA 15212-4756
- **Phone:** (412) 359-4113 · **Fax:** (412) 359-6912
## 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:** Susquehanna Physician Services (NPI 1962434076, Williamsport, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1974
## Record status
- **NPPES last updated:** October 4, 2016
- **Other identifiers:** Medicaid 000952169 (PA); Medicare UPIN C34480; Medicare PIN 470607 (PA)
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Source: [NPI Profile](https://npiprofile.com/npi/1447259874) · Data from the CMS NPPES public registry.