ANDREW Y ASHIKARI MD FACS
NPI 1053331397
Surgery - Surgical Oncology in Sleepy Hollow, NY
About Andrew Y Ashikari Md Facs NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANDREW Y ASHIKARI MD FACS (NPI 1053331397) is an individual surgical oncology provider in Sleepy Hollow, New York, licensed in New York (1961371) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Northern Westchester Hospital, and maintains a secondary practice location in Mount Kisco.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
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
Andrew Y Ashikari Md Facs 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 Andrew Ashikari reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
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 9
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Northern Westchester Hospital
Acute Care Hospitals · Mount Kisco, NYSt John's Riverside Hospital
Acute Care Hospitals · Yonkers, NYPhelps Hospital
Acute Care Hospitals · Sleepy Hollow, NYWhite Plains Hospital Center
Acute Care Hospitals · White Plains, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10591 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.
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 Andrew Ashikari's NPI number?
The NPI number for Andrew Ashikari is 1053331397. It was assigned to this individual provider in the NPPES registry on July 20, 2006.
Where is Andrew Ashikari located?
Andrew Ashikari practices at 777 N Broadway Ste 301, Sleepy Hollow, NY 10591. The listed phone number is (914) 693-5025.
What is Andrew Ashikari's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Surgical Oncology, with taxonomy code 2086X0206X.
Is Andrew Ashikari enrolled in Medicare?
Yes. Andrew Ashikari 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 Andrew Ashikari's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Ashikari reassigns Medicare benefits to North Shore-Lij Medical PC (Great Neck, NY). 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 Andrew Ashikari's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Andrew Ashikari affiliated with any hospitals?
According to CMS data, Andrew Ashikari is affiliated with Northern Westchester Hospital, St John's Riverside Hospital, Phelps Hospital and White Plains Hospital Center.
When was this NPI record last updated?
The NPPES record for Andrew Ashikari was last updated on January 25, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Andrew Y Ashikari, MD FACS · NPI 1053331397
Surgical Oncology physician in Sleepy Hollow, New York. Individual provider, active in the CMS NPPES registry since July 20, 2006.
## Identity
- **NPI:** 1053331397 (Entity type: Individual)
- **Enumerated:** July 20, 2006
- **Primary specialty:** Surgery - Surgical Oncology · taxonomy 2086X0206X
- **State license:** 1961371 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 777 N BROADWAY STE 301, Sleepy Hollow, NY 10591-1040
- **Phone:** (914) 693-5025 · **Fax:** (914) 693-6351
## 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:** North Shore-Lij Medical PC (NPI 1053688572, Great Neck, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Pittsburgh School Of Medicine, class of 1991
## Record status
- **NPPES last updated:** January 25, 2021
- **Other identifiers:** Medicaid 01957560 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1053331397) · Data from the CMS NPPES public registry.