CRYSTAL VISION CENTER
NPI 1891849063
Durable Medical Equipment & Medical Supplies in Wyoming, PA
About Crystal Vision Center NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CRYSTAL VISION CENTER (NPI 1891849063) is a healthcare organization registered as a durable medical equipment & medical supplies in Wyoming, Pennsylvania and active in the NPI registry since January 2007. The organization lists Lewis Lisses, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Crystal Vision Center is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by January 31, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Crystal Vision Center, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Lis Corporation carries, from the Medicare DMEPOS supplier directory.
Lis Corporation
DMEPOS supplier · Wyoming, PAAccepts Medicare assignment
Lis Corporation 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 Lis Corporation's NPI number?
The NPI number for Lis Corporation is 1891849063. It was assigned to this organization in the NPPES registry on January 23, 2007. The provider is doing business as Crystal Vision Center.
Where is Lis Corporation located?
Lis Corporation is located at 1018 Wyoming Ave, Wyoming, PA 18644. The listed phone number is (570) 288-7471.
What is Lis Corporation's specialty?
The primary specialty registered for this NPI is Durable Medical Equipment & Medical Supplies with taxonomy code 332B00000X.
Is Lis Corporation enrolled in Medicare?
Yes. Lis Corporation is registered in the Medicare PECOS enrollment system.
When is Lis Corporation's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare DME enrollment for this organization (Pennsylvania, Physician - Optometrist) is due for revalidation by January 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Lis Corporation?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Optometry) reassigns their Medicare billing to Lis Corporation. 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 Lis Corporation accept Medicare assignment for medical equipment?
Yes. As a Medicare medical equipment supplier, Lis Corporation accepts Medicare assignment: the supplier accepts the Medicare-approved amount as payment in full for covered equipment and supplies.
What insurance does Lis Corporation accept?
Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Highmark Blue Cross Blue Shield Delaware and Highmark Blue Cross Blue Shield West Virginia list Lis Corporation 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 Lis Corporation was last updated on July 2, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Crystal Vision Center · NPI 1891849063
Durable Medical Equipment & Medical Supplies organization in Wyoming, Pennsylvania. Organization record, active in the CMS NPPES registry since January 23, 2007.
## Identity
- **NPI:** 1891849063 (Entity type: Organization)
- **Enumerated:** January 23, 2007
- **Primary specialty:** Durable Medical Equipment & Medical Supplies · taxonomy 332B00000X
- **Legal business name:** Lis Corporation
- **Organization subpart:** No
- **Authorized official:** Lewis Lisses, PRESIDENT
## Practice location
- **Address:** 1018 WYOMING AVE, Wyoming, PA 18644-1331
- **Phone:** (570) 288-7471 · **Fax:** (570) 288-8142
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** January 31, 2027 (DME, Pennsylvania, Physician - Optometrist) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 1 clinician (Optometry) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 2, 2012
- **Other identifiers:** Medicare NSC 0896140001 (PA); Other 1053382994 (PA); Other 1891849063 (PA)
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Source: [NPI Profile](https://npiprofile.com/npi/1891849063) · Data from the CMS NPPES public registry.