DR. NICHOLAS XANTHOS OD
NPI 1992790166
Optometrist in East Hanover, NJ
About Dr. Nicholas Xanthos Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NICHOLAS XANTHOS OD (NPI 1992790166) is an individual optometrist in East Hanover, New Jersey, licensed in New Jersey (27T000109900) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS and is a graduate of Pennsylvania College Of Optometry (2000).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted Insurance
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. Nicholas Xanthos Od 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 Nicholas Xanthos reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
East Hanover, NJ 07936
- Reassigned Medicare billing, New Jersey enrollment
- 12 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 11
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 07936 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 4
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 Nicholas Xanthos's NPI number?
The NPI number for Nicholas Xanthos is 1992790166. It was assigned to this individual provider in the NPPES registry on September 14, 2005.
Where is Nicholas Xanthos located?
Nicholas Xanthos practices at 46 Eagle Rock Ave, East Hanover, NJ 07936. The listed phone number is (973) 560-1500.
What is Nicholas Xanthos's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Nicholas Xanthos enrolled in Medicare?
Yes. Nicholas Xanthos 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 Nicholas Xanthos's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nicholas Xanthos reassigns Medicare benefits to Parsippany Eyecare Associates PA (East Hanover, NJ). 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 Nicholas Xanthos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nicholas Xanthos accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 8 other insurers list Nicholas Xanthos as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Nicholas Xanthos was last updated on June 25, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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. Nicholas Xanthos, OD · NPI 1992790166
Optometrist provider in East Hanover, New Jersey. Individual provider, active in the CMS NPPES registry since September 14, 2005.
## Identity
- **NPI:** 1992790166 (Entity type: Individual)
- **Enumerated:** September 14, 2005
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** 27T000109900 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 46 EAGLE ROCK AVE, East Hanover, NJ 07936-3104
- **Phone:** (973) 560-1500 · **Fax:** (973) 560-0419
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Parsippany Eyecare Associates PA (NPI 1629061825, East Hanover, NJ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Pennsylvania College Of Optometry, class of 2000
## Record status
- **NPPES last updated:** June 25, 2010
- **Other identifiers:** Medicare UPIN U87549 (NJ)
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Source: [NPI Profile](https://npiprofile.com/npi/1992790166) · Data from the CMS NPPES public registry.