KRISTIE HAMIAN OD
NPI 1780360354
Optometrist in New York, NY
About Kristie Hamian Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KRISTIE HAMIAN OD (NPI 1780360354) is an individual optometrist in New York, New York, licensed in New York (009818) and active in the NPI registry since June 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2023).
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)
Kristie Hamian Od is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Kristie Hamian 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 10036
- Reassigned Medicare billing, New York enrollment
- 9 clinicians in this Medicare group
Brooklyn, NY 11215
- Reassigned Medicare billing, New York enrollment
- 12 clinicians in this Medicare group
Brooklyn, NY 11226
- Reassigned Medicare billing, New York enrollment
- 10 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 4
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 10020 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 6
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 Kristie Hamian's NPI number?
The NPI number for Kristie Hamian is 1780360354. It was assigned to this individual provider in the NPPES registry on June 27, 2023.
Where is Kristie Hamian located?
Kristie Hamian practices at 1258 6th Ave, New York, NY 10020. The listed phone number is (646) 789-4843.
What is Kristie Hamian's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Kristie Hamian enrolled in Medicare?
Yes. Kristie Hamian is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Kristie Hamian's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kristie Hamian reassigns Medicare benefits to 3 organizations: Town Optical (New York, NY), Parkslope Eye Care, Inc (Brooklyn, NY) and Flatbush Eye Care Inc (Brooklyn, 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 Kristie Hamian's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kristie Hamian 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 Oscar Health and 7 other insurers list Kristie Hamian 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 Kristie Hamian was last updated on June 27, 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.
# Kristie Hamian, OD · NPI 1780360354
Optometrist provider in New York, New York. Individual provider, active in the CMS NPPES registry since June 27, 2023.
## Identity
- **NPI:** 1780360354 (Entity type: Individual)
- **Enumerated:** June 27, 2023
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** 009818 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1258 6TH AVE, New York, NY 10020-1511
- **Phone:** (646) 789-4843
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Town Optical (NPI 1104982594, New York, NY); Parkslope Eye Care, Inc (NPI 1386120616, Brooklyn, NY); Flatbush Eye Care Inc (NPI 1427705755, Brooklyn, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** June 27, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1780360354) · Data from the CMS NPPES public registry.