DR. JOHN L. WAGNER M.D.
NPI 1346262607
Internal Medicine - Medical Oncology in Cleveland, OH
About Dr. John L. Wagner M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN L. WAGNER M.D. (NPI 1346262607) is an individual medical oncology provider in Cleveland, Ohio, licensed in Ohio (35.153177) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Metrohealth System, and is a graduate of Temple University School Of Podiatric Medicine (1989).
NPPES Registry Identity
Specialties & Licenses 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. John L. Wagner 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.
Areas of Expertise CMS Part B claims 5
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Metrohealth System
Acute Care Hospitals · Cleveland, OHUniversity Of Virginia Medical Center
Acute Care Hospitals · Charlottesville, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 44109 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 44109
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 Wagner's NPI number?
The NPI number for John Wagner is 1346262607. It was assigned to this individual provider in the NPPES registry on July 24, 2006.
Where is John Wagner located?
John Wagner practices at 2500 Metrohealth Dr, Cleveland, OH 44109. The listed phone number is (216) 778-7344.
What is John Wagner's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.
Is John Wagner enrolled in Medicare?
Yes. John Wagner 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.
What insurance does John Wagner accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 4 other insurers list John Wagner 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 Wagner affiliated with any hospitals?
According to CMS data, John Wagner is affiliated with Metrohealth System and University Of Virginia Medical Center.
When was this NPI record last updated?
The NPPES record for John Wagner was last updated on April 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.
