DRS SANDRA M KROKOS & THOMAS P KISLAN PC
NPI 1053010926
Optometrist in Nanticoke, PA
About Drs Sandra M Krokos & Thomas P Kislan Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DRS SANDRA M KROKOS & THOMAS P KISLAN PC (NPI 1053010926) is a healthcare organization registered as an optometrist in Nanticoke, Pennsylvania and active in the NPI registry since February 2023. The organization lists Leslie Williams, Practice Administrator, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Drs Sandra M Krokos & Thomas P Kislan Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
13Medicare enrollment records show 13 clinicians reassign Medicare billing to Drs Sandra M Krokos & Thomas P Kislan PC, which bills Medicare for the services they deliver. They are listed nearest first.
Clinicians, nearest first (13)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Medical Equipment Supplier Medicare DMEPOS 3
Medicare supplier enrollment and the product categories Drs Sandra M Krokos & Thomas P Kisl carries, from the Medicare DMEPOS supplier directory.
Drs Sandra M Krokos & Thomas P Kisl
DMEPOS supplier · Nanticoke, PAOperated by Drs Sandra M Krokos & Thomas P Kislan PCAccepts Medicare assignment
Drs Sandra M Krokos & Thomas P Kisl agrees to accept the Medicare-approved amount as full payment for covered equipment and supplies. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Product Categories
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 Drs Sandra M Krokos & Thomas P Kislan PC's NPI number?
The NPI number for Drs Sandra M Krokos & Thomas P Kislan PC is 1053010926. It was assigned to this organization in the NPPES registry on February 28, 2023.
Where is Drs Sandra M Krokos & Thomas P Kislan PC located?
Drs Sandra M Krokos & Thomas P Kislan PC is located at 245 S Prospect St, Nanticoke, PA 18634. The listed phone number is (570) 735-6000.
What is Drs Sandra M Krokos & Thomas P Kislan PC's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Drs Sandra M Krokos & Thomas P Kislan PC enrolled in Medicare?
Yes. Drs Sandra M Krokos & Thomas P Kislan PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Drs Sandra M Krokos & Thomas P Kislan PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 13 clinicians, all in Optometry, reassign their Medicare billing to Drs Sandra M Krokos & Thomas P Kislan PC. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Drs Sandra M Krokos & Thomas P Kislan PC accept Medicare assignment for medical equipment?
Yes. As a Medicare medical equipment supplier, Drs Sandra M Krokos & Thomas P Kisl accepts Medicare assignment: the supplier accepts the Medicare-approved amount as payment in full for covered equipment and supplies.
When was this NPI record last updated?
The NPPES record for Drs Sandra M Krokos & Thomas P Kislan PC was last updated on August 25, 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.
# Drs Sandra M Krokos & Thomas P Kislan Pc · NPI 1053010926
Optometrist organization in Nanticoke, Pennsylvania. Organization record, active in the CMS NPPES registry since February 28, 2023.
## Identity
- **NPI:** 1053010926 (Entity type: Organization)
- **Enumerated:** February 28, 2023
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **Organization subpart:** No
- **Authorized official:** Leslie Williams, PRACTICE ADMINISTRATOR
## Practice location
- **Address:** 245 S PROSPECT ST, Nanticoke, PA 18634-2443
- **Phone:** (570) 735-6000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 13 clinicians (Optometry) reassign Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 25, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1053010926) · Data from the CMS NPPES public registry.