JOHN PHILLIP COX D.O.
NPI 1720048119
Radiology - Diagnostic Radiology in Lima, OH
About John Phillip Cox D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN PHILLIP COX D.O. (NPI 1720048119) is an individual diagnostic radiology provider in Lima, Ohio, licensed in Ohio (34.002636) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with Uphs Marquette Dlp Hospital, and is a graduate of At Still University Of Health Sciences, College Of Osteo Med, Kirksville (1977).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 8
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 Phillip Cox D.o. 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
4Medicare enrollment records show John Cox reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Columbus, OH 43215
- Reassigned Medicare billing, Ohio enrollment
- 330 clinicians in this Medicare group
Durand, MI 48429
- Reassigned Medicare billing, Michigan enrollment
- 467 clinicians in this Medicare group
Marquette, MI 49855
- Reassigned Medicare billing, Michigan enrollment
- 87 clinicians in this Medicare group
Leesburg, FL 34748
- Reassigned Medicare billing, Florida enrollment
- 70 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.
Areas of Expertise CMS Part B claims 14
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Uphs Marquette Dlp Hospital
Acute Care Hospitals · Marquette, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 45801 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LIMA, OH 45801
LIMA, OH 45801
LIMA, OH 45801
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 Cox's NPI number?
The NPI number for John Cox is 1720048119. It was assigned to this individual provider in the NPPES registry on March 28, 2006.
Where is John Cox located?
John Cox practices at 730 W Market St, Lima, OH 45801. The listed phone number is (419) 227-3361.
What is John Cox's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is John Cox enrolled in Medicare?
Yes. John Cox 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 Cox's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Cox reassigns Medicare benefits to 4 organizations: Columbus Radiology Corp (Columbus, OH), Hurley Medical Center (Durand, MI), Imaging Associates Of Michigan PLLC (Marquette, MI) and Florida Radiology Associates LLC (Leesburg, FL). 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 Cox's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Cox accept?
Health plans from CareSource list John Cox 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 Cox affiliated with any hospitals?
According to CMS data, John Cox is affiliated with Uphs Marquette Dlp Hospital.
When was this NPI record last updated?
The NPPES record for John Cox was last updated on April 30, 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.