DR. GEERDHANA SINTHU ARUN OD
NPI 1689338055
Optometrist in New York, NY
About Dr. Geerdhana Sinthu Arun Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GEERDHANA SINTHU ARUN OD (NPI 1689338055) is an individual optometrist in New York, New York, licensed in New York (TUV009768-01) and active in the NPI registry since October 2021. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Geerdhana Sinthu Arun Od is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Geerdhana Arun reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New York, NY 10036
- Reassigned Medicare billing, New York enrollment
- 216 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10036 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 Geerdhana Arun's NPI number?
The NPI number for Geerdhana Arun is 1689338055. It was assigned to this individual provider in the NPPES registry on October 22, 2021.
Where is Geerdhana Arun located?
Geerdhana Arun practices at 33 W 42nd St, New York, NY 10036. The listed phone number is (212) 938-5946.
What is Geerdhana Arun's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Geerdhana Arun enrolled in Medicare?
Yes. Geerdhana Arun is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Geerdhana Arun's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Geerdhana Arun reassigns Medicare benefits to State Of New York Comptrollers Office (New York, 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 Geerdhana Arun's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Geerdhana Arun was last updated on July 18, 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.
# Dr. Geerdhana Sinthu Arun, OD · NPI 1689338055
Optometrist provider in New York, New York. Individual provider, active in the CMS NPPES registry since October 22, 2021.
## Identity
- **NPI:** 1689338055 (Entity type: Individual)
- **Enumerated:** October 22, 2021
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** TUV009768-01 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 33 W 42ND ST, New York, NY 10036-8005
- **Phone:** (212) 938-5946
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for durable medical equipment
- **Bills Medicare through:** State Of New York Comptrollers Office (NPI 1407829856, New York, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 18, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1689338055) · Data from the CMS NPPES public registry.