MATTHEW DANNEMAN MD
NPI 1821209115
Radiology - Diagnostic Radiology in Cincinnati, OH
About Matthew Danneman Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MATTHEW DANNEMAN MD (NPI 1821209115) is an individual diagnostic radiology provider in Cincinnati, Ohio, licensed in Ohio (57007474) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS, is affiliated with Mercy Health - Fairfield Hospital, and is a graduate of University Of Connecticut School Of Medicine (2003).
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
Matthew Danneman Md 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 Matthew Danneman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Columbus, OH 43215
- Reassigned Medicare billing, Kentucky and Ohio enrollments
- Also billed through NPI 1497287197 (Ohio)
- 15 clinicians in this Medicare group
Youngstown, OH 44504
- Reassigned Medicare billing, Ohio enrollment
- 744 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 46
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.
Mercy Health - Fairfield Hospital
Acute Care Hospitals · Fairfield, OHFairfield Medical Center
Acute Care Hospitals · Lancaster, OHMercy St Vincent Medical Center
Acute Care Hospitals · Toledo, OHMercy Health - West Hospital
Acute Care Hospitals · Cincinnati, OHMercy Health - Clermont Hospital
Acute Care Hospitals · Batavia, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 45219 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.
CINCINNATI, OH 45219
CINCINNATI, OH 45219
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 Matthew Danneman's NPI number?
The NPI number for Matthew Danneman is 1821209115. It was assigned to this individual provider in the NPPES registry on May 25, 2007.
Where is Matthew Danneman located?
Matthew Danneman practices at 234 Goodman St, Cincinnati, OH 45219. The listed phone number is (513) 584-1000.
What is Matthew Danneman's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Matthew Danneman enrolled in Medicare?
Yes. Matthew Danneman 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 Matthew Danneman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Danneman reassigns Medicare benefits to 2 organizations: Columbus Radiology Corp (Columbus, OH) and Mercy Health Physicians Youngstown Specialty Care LLC (Youngstown, 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 Matthew Danneman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Matthew Danneman accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan and Ambetter from Meridian list Matthew Danneman 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 Matthew Danneman affiliated with any hospitals?
According to CMS data, Matthew Danneman is affiliated with Mercy Health - Fairfield Hospital, Fairfield Medical Center, Mercy St Vincent Medical Center, Mercy Health - West Hospital and Mercy Health - Clermont Hospital.
When was this NPI record last updated?
The NPPES record for Matthew Danneman was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.