DR. EDWARD WARREN MD
NPI 1184684946
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Hot Springs, AR
About Dr. Edward Warren Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. EDWARD WARREN MD (NPI 1184684946) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Hot Springs, Arkansas, licensed in Arkansas (E0505) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Edward Warren Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Edward Warren reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Hot Springs, AR 71901
- Reassigned Medicare billing, Arkansas enrollment
- 69 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 71901 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.
HOT SPRINGS, AR 71901
HOT SPRINGS, AR 71901
HOT SPRINGS, AR 71901
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 Edward Warren's NPI number?
The NPI number for Edward Warren is 1184684946. It was assigned to this individual provider in the NPPES registry on March 24, 2006.
Where is Edward Warren located?
Edward Warren practices at 1910 Malvern Ave, Hot Springs, AR 71901. The listed phone number is (501) 624-0123.
What is Edward Warren's specialty?
The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.
Is Edward Warren enrolled in Medicare?
Yes. Edward Warren is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Edward Warren's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Edward Warren reassigns Medicare benefits to Arkansas Healthcare Services LLC (Hot Springs, AR). 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 Edward Warren's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Edward Warren was last updated on February 8, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.