RIVERVIEW CARDIAC SURGERY PA
NPI 1922053115
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Bradenton, FL
About Riverview Cardiac Surgery Pa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RIVERVIEW CARDIAC SURGERY PA (NPI 1922053115), doing business as Riverview Cardiac Surgery, is a healthcare organization registered as a thoracic surgery (cardiothoracic vascular surgery) in Bradenton, Florida and active in the NPI registry since May 2006. The organization maintains 3 additional practice locations and lists Daryn Mullholand, Credentialing, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Locations 3
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Riverview Cardiac Surgery Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
8Medicare enrollment records show 8 clinicians reassign Medicare billing to Riverview Cardiac Surgery PA, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.
Clinicians, nearest first (8)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Riverview Cardiac Surgery PA's NPI number?
The NPI number for Riverview Cardiac Surgery PA is 1922053115. It was assigned to this organization in the NPPES registry on May 24, 2006. The provider is doing business as Riverview Cardiac Surgery.
Where is Riverview Cardiac Surgery PA located?
Riverview Cardiac Surgery PA is located at 300 Riverside Dr E Ste 3100, Bradenton, FL 34208. The listed phone number is (941) 744-2640.
What is Riverview Cardiac Surgery PA's specialty?
The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.
Is Riverview Cardiac Surgery PA enrolled in Medicare?
Yes. Riverview Cardiac Surgery PA is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Riverview Cardiac Surgery PA?
According to the CMS Revalidation Reassignment List (October 2026 release), 8 clinicians in 3 Medicare specialties reassign their Medicare billing to Riverview Cardiac Surgery PA. A 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 the clinician's services. The largest specialties are Thoracic Surgery (5), Cardiac Surgery (2) and Nurse Practitioner (1). Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Riverview Cardiac Surgery PA accept?
Health plans from Ambetter Health, Ambetter of Alabama, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) list Riverview Cardiac Surgery PA 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.
When was this NPI record last updated?
The NPPES record for Riverview Cardiac Surgery PA was last updated on November 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Riverview Cardiac Surgery Pa · NPI 1922053115
Thoracic Surgery (Cardiothoracic Vascular Surgery) organization in Bradenton, Florida. Organization record, active in the CMS NPPES registry since May 24, 2006.
## Identity
- **NPI:** 1922053115 (Entity type: Organization)
- **Enumerated:** May 24, 2006
- **Primary specialty:** Thoracic Surgery (Cardiothoracic Vascular Surgery) · taxonomy 208G00000X
- **Also known as:** RIVERVIEW CARDIAC SURGERY (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Daryn Mullholand, CREDENTIALING
## Practice location
- **Address:** 300 RIVERSIDE DR E STE 3100, Bradenton, FL 34208-1024
- **Phone:** (941) 744-2640 · **Fax:** (941) 744-2650
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 8 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Thoracic Surgery (5), Cardiac Surgery (2), Nurse Practitioner (1); 2 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 25, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1922053115) · Data from the CMS NPPES public registry.