GREENWAY VISION, INC
NPI 1114015732
Optometrist in Minneapolis, MN
About Greenway Vision, Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GREENWAY VISION, INC (NPI 1114015732), doing business as Calhoun Vision Inc., is a healthcare organization registered as an optometrist in Minneapolis, Minnesota and active in the NPI registry since October 2006. The organization holds a CLIA Waiver certificate valid through June 5, 2027 and lists Adam Lawrence, Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 3
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Greenway Vision, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
4Medicare enrollment records show 4 clinicians reassign Medicare billing to Greenway Vision, Inc, which bills Medicare for the services they deliver. They are listed nearest first.
Clinicians, nearest first (4)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 24D2060074
Greenway Vision · Minneapolis, MNFrequently 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 Greenway Vision, Inc's NPI number?
The NPI number for Greenway Vision, Inc is 1114015732. It was assigned to this organization in the NPPES registry on October 10, 2006. The provider is doing business as Calhoun Vision Center. The provider was formerly known as Calhoun Vision Inc. and Granville Inc..
Where is Greenway Vision, Inc located?
Greenway Vision, Inc is located at 3252 West Lake Street #a, Minneapolis, MN 55416. The listed phone number is (612) 926-2878.
What is Greenway Vision, Inc's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Greenway Vision, Inc enrolled in Medicare?
Yes. Greenway Vision, Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Greenway Vision, Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians, all in Optometry, reassign their Medicare billing to Greenway Vision, Inc. 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 Greenway Vision, Inc hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 24D2060074) is associated with this NPI, valid through June 5, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Greenway Vision, Inc 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 BlueCross BlueShield of Tennessee and 1 other insurer list Greenway Vision, Inc 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 Greenway Vision, Inc was last updated on September 2, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Greenway Vision, Inc · NPI 1114015732
Optometrist organization in Minneapolis, Minnesota. Organization record, active in the CMS NPPES registry since October 10, 2006.
## Identity
- **NPI:** 1114015732 (Entity type: Organization)
- **Enumerated:** October 10, 2006
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **Also known as:** Calhoun Vision Center (Doing Business As); Granville Inc. (Former Legal Business Name)
- **Organization subpart:** No
- **Authorized official:** Adam Lawrence, MANAGER
## Practice location
- **Address:** 3252 WEST LAKE STREET #A, Minneapolis, MN 55416-5374
- **Phone:** (612) 926-2878 · **Fax:** (612) 920-4303
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 4 clinicians (Optometry) reassign Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 2, 2022
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1114015732) · Data from the CMS NPPES public registry.