JASON J GRYGIER OD
NPI 1861046948
Optometrist in Southport, CT
About Jason J Grygier Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JASON J GRYGIER OD (NPI 1861046948) is an individual optometrist in Southport, Connecticut, licensed in Connecticut (3108) and active in the NPI registry since July 2019. He is enrolled in Medicare PECOS and is a graduate of State University Of New York - State College Optometry (2019).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Jason J Grygier Od is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Jason Grygier reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Trumbull, CT 06611
- Reassigned Medicare billing, Connecticut enrollment
- Medicare enrollment name: Eyecare Associates PC
- 7 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 6
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 06890 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 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 Jason Grygier's NPI number?
The NPI number for Jason Grygier is 1861046948. It was assigned to this individual provider in the NPPES registry on July 28, 2019.
Where is Jason Grygier located?
Jason Grygier practices at 2600 Post Rd Ste 210, Southport, CT 06890. The listed phone number is (203) 255-4005.
What is Jason Grygier's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Jason Grygier enrolled in Medicare?
Yes. Jason Grygier is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Jason Grygier's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jason Grygier reassigns Medicare benefits to Eyecare Associates, P.C. (Trumbull, CT). 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 Jason Grygier's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jason Grygier accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Providence Health Plan list Jason Grygier 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 Jason Grygier was last updated on July 28, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.