JOHN D RAY M.D.
NPI 1346228889
Orthopaedic Surgery - Orthopaedic Surgery of the Spine in Fort Collins, CO
About John D Ray M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN D RAY M.D. (NPI 1346228889) is an individual orthopaedic surgery of the spine provider in Fort Collins, Colorado, licensed in Colorado (53745) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, is affiliated with Lexington Regional Health Center, and is a graduate of University Of Cincinnati College Of Medicine (1995).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
John D Ray M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show John Ray reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Alliance, NE 69301
- Reassigned Medicare billing, Nebraska enrollment
- Also billed through NPI 1811929060 (Nebraska)
- 104 clinicians in this Medicare group
Elwood, NE 68937
- Reassigned Medicare billing, Nebraska enrollment
- Also billed through NPI 1467417352 (Nebraska)
- 69 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Lexington Regional Health Center
Critical Access Hospitals · Lexington, NEOther Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FORT COLLINS, CO 80528
FORT COLLINS, CO 80528
FORT COLLINS, CO 80528
FORT COLLINS, CO 80528
FORT COLLINS, CO 80528
FORT COLLINS, CO 80528
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 John Ray's NPI number?
The NPI number for John Ray is 1346228889. It was assigned to this individual provider in the NPPES registry on January 5, 2006.
Where is John Ray located?
John Ray practices at 2021 Battlecreek Dr Unit D, Fort Collins, CO 80528. The listed phone number is (970) 286-2393.
What is John Ray's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Orthopaedic Surgery of the Spine, with taxonomy code 207XS0117X.
Is John Ray enrolled in Medicare?
Yes. John Ray is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for John Ray's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Ray reassigns Medicare benefits to 2 organizations: Box Butte General Hospital (Alliance, NE) and Lexington Regional Health Center (Elwood, NE). Each 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 John Ray's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Ray accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Sunflower Health Plan, Blue Cross and Blue Shield of Nebraska and UnitedHealthcare list John Ray 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.
Is John Ray affiliated with any hospitals?
According to CMS data, John Ray is affiliated with Lexington Regional Health Center.
When was this NPI record last updated?
The NPPES record for John Ray was last updated on June 16, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# John D Ray, M.D. · NPI 1346228889
Orthopaedic Surgery of the Spine physician in Fort Collins, Colorado. Individual provider, active in the CMS NPPES registry since January 5, 2006.
## Identity
- **NPI:** 1346228889 (Entity type: Individual)
- **Enumerated:** January 5, 2006
- **Primary specialty:** Orthopaedic Surgery - Orthopaedic Surgery of the Spine · taxonomy 207XS0117X
- **State license:** 53745 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 2021 BATTLECREEK DR, UNIT D, Fort Collins, CO 80528-5119
- **Phone:** (970) 286-2393 · **Fax:** (970) 825-5920
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Box Butte General Hospital (NPI 1871652453, Alliance, NE); Lexington Regional Health Center (NPI 1407211220, Elwood, NE) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Cincinnati College Of Medicine, class of 1995
## Record status
- **NPPES last updated:** June 16, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1346228889) · Data from the CMS NPPES public registry.