DR. MARY S GARDNER M.D.
NPI 1508859703
Radiology - Diagnostic Radiology in Tampa, FL
About Dr. Mary S Gardner M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARY S GARDNER M.D. (NPI 1508859703) is an individual diagnostic radiology provider in Tampa, Florida, licensed in Florida (ME59197) and active in the NPI registry since August 2005. She is enrolled in Medicare PECOS, is affiliated with Adventhealth Sebring, and maintains a secondary practice location in Davenport.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 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
Dr. Mary S Gardner 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 Reassignment
Medicare enrollment records show Mary Gardner reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Tampa, FL 33613
- Reassigned Medicare billing, Florida enrollment
- 1,719 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 13
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.
Adventhealth Sebring
Acute Care Hospitals · Sebring, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33637 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.
TAMPA, FL 33637
TAMPA, FL 33637
TAMPA, FL 33637
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 Mary Gardner's NPI number?
The NPI number for Mary Gardner is 1508859703. It was assigned to this individual provider in the NPPES registry on August 24, 2005.
Where is Mary Gardner located?
Mary Gardner practices at 14055 Riveredge Dr Ste 250, Tampa, FL 33637. The listed phone number is (813) 929-5451.
What is Mary Gardner's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Mary Gardner enrolled in Medicare?
Yes. Mary Gardner 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 organization bills Medicare for Mary Gardner's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Gardner reassigns Medicare benefits to Florida Hospital Physician Group Inc (Tampa, FL). The 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 Mary Gardner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Mary Gardner affiliated with any hospitals?
According to CMS data, Mary Gardner is affiliated with Adventhealth Sebring.
When was this NPI record last updated?
The NPPES record for Mary Gardner was last updated on June 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.