DR. MARC RYAN KALIS M.D.
NPI 1477754349
Radiology - Diagnostic Radiology in Miami, FL
About Dr. Marc Ryan Kalis M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARC RYAN KALIS M.D. (NPI 1477754349) is an individual diagnostic radiology provider in Miami, Florida, licensed in Florida (ME101019) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS, is affiliated with Holy Cross Hospital, and is a graduate of George Washington University School Of Medicine (2004).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Marc Ryan Kalis 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 Marc Kalis reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Miami, FL 33136
- Reassigned Medicare billing, Florida enrollment
- 3,639 clinicians in this Medicare group
Ft Lauderdale, FL 33308
- Reassigned Medicare billing, Florida enrollment
- 24 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 76
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.
Holy Cross Hospital
Acute Care Hospitals · Fort Lauderdale, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33136 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
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.
MIAMI, FL 33136
MIAMI, FL 33136
MIAMI, FL 33136
MIAMI, FL 33136
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 Marc Kalis's NPI number?
The NPI number for Marc Kalis is 1477754349. It was assigned to this individual provider in the NPPES registry on May 30, 2007.
Where is Marc Kalis located?
Marc Kalis practices at 1611 NW 12th Ave, Miami, FL 33136. The listed phone number is (305) 585-7500.
What is Marc Kalis's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Marc Kalis enrolled in Medicare?
Yes. Marc Kalis 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 Marc Kalis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marc Kalis reassigns Medicare benefits to 2 organizations: University Of Miami (Miami, FL) and South Florida Medical Imaging, PA (Ft Lauderdale, 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 Marc Kalis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Marc Kalis affiliated with any hospitals?
According to CMS data, Marc Kalis is affiliated with Holy Cross Hospital.
When was this NPI record last updated?
The NPPES record for Marc Kalis was last updated on December 20, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.