CONOR MASTERSON
NPI 1316442205
Radiology - Diagnostic Radiology in Cleveland, OH
About Conor Masterson NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CONOR MASTERSON (NPI 1316442205) is an individual diagnostic radiology provider in Cleveland, Ohio, licensed in Ohio (35.147949) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS, is affiliated with Union Hospital, and is a graduate of Medical College Of Wisconsin (2018).
NPPES Registry Identity
Specialties & Licenses 2
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
Conor Masterson 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
3Medicare enrollment records show Conor Masterson reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cleveland, OH 44195
- Reassigned Medicare billing, Ohio enrollment
- 324 clinicians in this Medicare group
Cleveland, OH 44195
- Reassigned Medicare billing, Ohio enrollment
- 7,608 clinicians in this Medicare group
Wooster, OH 44691
- Reassigned Medicare billing, Ohio enrollment
- 837 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 40
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Union Hospital
Acute Care Hospitals · Dover, OHAkron General Medical Center
Acute Care Hospitals · Akron, OHCleveland Clinic
Acute Care Hospitals · Cleveland, OHHillcrest Hospital
Acute Care Hospitals · Mayfield Heights, OHLodi Community Hospital
Critical Access Hospitals · Lodi, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 44195 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.
CLEVELAND, OH 44195
CLEVELAND, OH 44195
CLEVELAND, OH 44195
CLEVELAND, OH 44195
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 Conor Masterson's NPI number?
The NPI number for Conor Masterson is 1316442205. It was assigned to this individual provider in the NPPES registry on March 24, 2018.
Where is Conor Masterson located?
Conor Masterson practices at 9500 Euclid Ave, Cleveland, OH 44195. The listed phone number is (216) 444-2200.
What is Conor Masterson's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Conor Masterson enrolled in Medicare?
Yes. Conor Masterson 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 Conor Masterson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Conor Masterson reassigns Medicare benefits to 3 organizations: Clinic Medical Services Company LLC (Cleveland, OH), The Cleveland Clinic Foundation (Cleveland, OH) and Wooster Clinic, LLC (Wooster, OH). 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 Conor Masterson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Conor Masterson affiliated with any hospitals?
According to CMS data, Conor Masterson is affiliated with Union Hospital, Akron General Medical Center, Cleveland Clinic, Hillcrest Hospital and Lodi Community Hospital.
When was this NPI record last updated?
The NPPES record for Conor Masterson was last updated on June 9, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.