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Dr. Edward Warren, MD
NPI1184684946
- Medicare services, 2020
- 511
- Part D claims, 2021
- 46
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $4,933
- Practice address
- 1910 Malvern Avenue, Hot Springs, AR 71901
- Practice phone
- Call (501) 321-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Warren's professional email, personal email and mobile number
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Dr. Edward Warren is a cardiothoracic surgeon in Spartanburg, South Carolina
Dr. Warren practices at National Park Medical Center in Hot Springs, Arkansas, part of Lifepoint Health.
Dr. Warren's NPI, 1184684946, was assigned on March 24, 2006. Dr. Warren holds Arkansas license E0505.
NPI and contact details
- NPI
- 1184684946NPI Registry (opens in a new tab)
- NPI enumeration date
- March 24, 2006
- NPI status
- Active
- Practice phone
- (501) 321-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Edward Warren practices in Hot Springs and Spartanburg
Dr. Warren's primary practice is National Park Medical Center, at 1910 Malvern Avenue, Hot Springs, AR 71901 in Garland County. The practice phone is (501) 321-1000. The NPI Registry lists Dr. Warren's practice address as 101 E Wood St, Spartanburg, SC 29303.
- National Park Medical CenterPrimary1910 Malvern Avenue, Hot Springs, AR 71901 · Garland CountyPhone(501) 321-1000
- NPI Registry address101 E Wood St, Spartanburg, SC 29303 · Spartanburg CountyPhone(501) 624-0123
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Edward Warren is affiliated with 1 site of care and 1 medical group
Dr. Warren's primary practice is National Park Medical Center in Hot Springs, Arkansas, part of Lifepoint Health. The medical group on file is National Park Medical Center.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Edward Warren's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Warren practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| National Park Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Edward Warren is one of 76 cardiothoracic surgeons in South Carolina
Thoracic surgery (cardiothoracic vascular surgery) is Dr. Warren's primary specialty in the NPI Registry, under taxonomy code 208G00000X. Dr. Warren is licensed in Arkansas.
Specialties and state licenses
- Thoracic surgery (cardiothoracic vascular surgery), ArkansasPrimary
Cardiothoracic surgeons near Dr. Warren
Counts of cardiothoracic surgeons with a Dmand AI profile, by place and practice. Each opens the list.
76cardiothoracic surgeons in South Carolina
6cardiothoracic surgeons in Spartanburg
3cardiothoracic surgeons at National Park Medical CenterSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Edward Warren billed Medicare for 511 services in 2020
CMS data shows 511 Medicare services from Dr. Warren across 8 procedure codes in 2020. Medicare paid $27,666 for them.
Medicare services, 2020511
Paid by Medicare$27,666
Procedure codes8
Dr. Warren's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 6022020: 46024%
- Other services
- 2019: 02020: 51
- Surgery
- 2019: 722020: 0100%
Where Dr. Warren's Medicare services took place, 2020
- In an office40679%
- In a facility10521%
Dr. Warren compared with the South Carolina median for cardiothoracic surgeons, 2020
- Dr. Warren
- South Carolina median
- Medicare services
- 511vs 2302.2 times
- Part D claims
- 46vs 2677% above
Medians across 66 cardiothoracic surgeons in South Carolina with Dmand AI profiles that report each measure.
Dr. Warren's most billed Medicare procedure codes, 2020
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Warren?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Warren and other cardiothoracic surgeons in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Edward Warren's patients have a median age of 69
Across all payers, Dmand AI patient panel data puts Dr. Warren's median patient age at 69, with 50% women.
Dr. Warren's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Edward Warren wrote 46 Medicare Part D claims in 2021
In 2021, Dr. Warren wrote 46 Medicare Part D claims. They cover 1 drug, with $313 in total drug cost. In 2020, CMS named 324 claims across 7 drugs.
Part D claims, 202146
Drugs named by CMS1
Total drug cost$313
Dr. Warren's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 3242021: 4686%
Drugs named by CMS: 1 in 2021, 7 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Edward Warren has 1 publication on record
Dmand AI links 1 paper to Dr. Warren. Dr. Warren's most frequent co-authors are Jonathan E. Siff, MBA, MD and Yasir Tarabichi, MD.
Papers1
Dr. Warren's most frequent co-authors
Recent publications by Dr. Warren
See who Dr. Warren researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Warren works with, so you can find a warm path to the right cardiothoracic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Edward Warren received $4,933 in industry payments from 2016 to 2021
CMS Open Payments shows 94 general payments to Dr. Warren from 23 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 100% of the total. Endologix, Inc. paid the most, $3,404.
General payments to Dr. Warren by program year, 2016 to 2021
Companies that paid Dr. Warren the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Edward Warren's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Edward Warren
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Edward Warren's NPI number?
Dr. Edward Warren's NPI number is 1184684946. It was assigned on March 24, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Edward Warren?
Dr. Edward Warren is a cardiothoracic surgeon in Spartanburg, South Carolina. The primary specialty in the NPI Registry is Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (taxonomy code 208G00000X).
Where does Dr. Edward Warren practice?
Dr. Warren practices at 1910 Malvern Avenue, Hot Springs, AR 71901. Dr. Warren also practices at 101 E Wood St, Spartanburg, SC 29303. Dr. Warren's primary practice is National Park Medical Center in Hot Springs, Arkansas, part of Lifepoint Health.
What is Dr. Edward Warren's office phone number?
The practice phone on file for Dr. Warren is (501) 321-1000.
What is Dr. Edward Warren's medical license number?
Dr. Warren holds Arkansas license E0505.
Which hospitals is Dr. Edward Warren affiliated with?
Dr. Warren practices at National Park Medical Center in Hot Springs, Arkansas.
What medical group is Dr. Edward Warren part of?
Dr. Warren is linked to National Park Medical Center.
Does Dr. Edward Warren accept Medicare?
Yes. CMS data shows Dr. Warren billed Medicare for 511 services in 2020.
What services does Dr. Edward Warren bill to Medicare?
In 2020, Dr. Warren's most billed Medicare services were office visit, established patient (99213), care management and other visits (99441) and hospital inpatient care (99233).
What drugs does Dr. Edward Warren prescribe most?
In 2021 Medicare Part D data, Dr. Warren's most prescribed drugs by claims were Clopidogrel.
Show 4 more questionsShow fewer questions
Has Dr. Edward Warren received payments from drug or device companies?
CMS Open Payments shows $4,933 in general payments to Dr. Warren from 23 companies from 2016 to 2021. The largest total came from Endologix, Inc.
How long has Dr. Edward Warren been practicing?
Dr. Warren's NPI was assigned in 2006.
Does Dr. Edward Warren do research?
Dmand AI links 1 publication to Dr. Warren.
Who does Dr. Edward Warren publish with?
Dr. Warren's most frequent co-authors are Jonathan E. Siff, MBA, MD (1 shared paper) and Yasir Tarabichi, MD (1 shared paper).
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