HILL VISION SERVICES LLC
NPI 1831396191
Ophthalmology in Creve Coeur, MO
About Hill Vision Services Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HILL VISION SERVICES LLC (NPI 1831396191) is a healthcare organization registered as an ophthalmology in Creve Coeur, Missouri and active in the NPI registry since June 2007. The organization lists Gregory A Hill, Managing Member, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
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)
Hill Vision Services Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
5Medicare enrollment records show 5 clinicians reassign Medicare billing to Hill Vision Services LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 3 within 10 miles. They are listed nearest first.
Clinicians, nearest first (5)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Hill Vision Services LLC's NPI number?
The NPI number for Hill Vision Services LLC is 1831396191. It was assigned to this organization in the NPPES registry on June 29, 2007.
Where is Hill Vision Services LLC located?
Hill Vision Services LLC is located at 522 N New Ballas Rd Suite 113, Creve Coeur, MO 63141. The listed phone number is (314) 567-7771.
What is Hill Vision Services LLC's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Hill Vision Services LLC enrolled in Medicare?
Yes. Hill Vision Services LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Hill Vision Services LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians in 2 Medicare specialties reassign their Medicare billing to Hill Vision Services LLC. 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. The largest specialties are Optometry (3) and Ophthalmology (2). Of these, 1 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Hill Vision Services LLC accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter of Oklahoma and Ambetter of Tennessee and 10 other insurers list Hill Vision Services LLC 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 Hill Vision Services LLC was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Hill Vision Services Llc · NPI 1831396191
Ophthalmology organization in Creve Coeur, Missouri. Organization record, active in the CMS NPPES registry since June 29, 2007.
## Identity
- **NPI:** 1831396191 (Entity type: Organization)
- **Enumerated:** June 29, 2007
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **Organization subpart:** No
- **Authorized official:** Gregory Hill, MANAGING MEMBER
## Practice location
- **Address:** 522 N NEW BALLAS RD, SUITE 113, Creve Coeur, MO 63141-6857
- **Phone:** (314) 567-7771 · **Fax:** (314) 567-7774
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 5 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Optometry (3), Ophthalmology (2); 1 practice at this address and 3 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 22, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1831396191) · Data from the CMS NPPES public registry.