Constantine L. Athanasuleas

  • Florence, AL
  • Vascular surgeon
NPI1962455642PAC ID4688752280
Medicare services, 2024
145
Medicare patients, 2024
118
Part D claims, 2024
107
Publications
47
Hospital affiliations
2
Practice address
1701 Veterans Drive, Florence, AL 35630
Practice phone
Call (256) 768-8400
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

North Alabama Medical Center

Hospital · Florence, Alabama

See all 6 affiliations

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Constantine L. Athanasuleas is a vascular surgeon in Florence, Alabama

Constantine Athanasuleas practices at North Alabama Medical Center in Florence, Alabama, part of Lifepoint Health.

Constantine Athanasuleas' NPI, 1962455642, was assigned on May 17, 2006. Constantine Athanasuleas graduated from Pritzker School of Medicine in 1975. Constantine Athanasuleas' Alabama license number on file is 10576.

NPI and contact details
Medicare PAC ID
4688752280
NPI enumeration date
May 17, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(256) 768-8400
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
77
Medical school graduation
1975

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Constantine L. Athanasuleas practices at North Alabama Medical Center in Florence, Alabama

Constantine Athanasuleas' primary practice is North Alabama Medical Center, at 1701 Veterans Drive, Florence, AL 35630 in Lauderdale County. The practice phone is (256) 768-8400.

Source: Dmand AI Affiliation Data

Constantine L. Athanasuleas is affiliated with 4 sites of care and 2 medical groups

Constantine Athanasuleas' primary practice is North Alabama Medical Center in Florence, Alabama, part of Lifepoint Health. Constantine Athanasuleas is also affiliated with North Alabama Shoals Hospital. The medical group on file is Loretto Family Care. Dmand AI also links Constantine Athanasuleas to 1 more group practice or clinic, 1 home health agency and 1 medical group, each named with a free account.

See all 6 affiliations for Constantine Athanasuleas

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Constantine L. Athanasuleas' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Constantine Athanasuleas practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
North Alabama Medical CenterAvailable with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Constantine L. Athanasuleas is one of 64 vascular surgeons in Alabama

Vascular surgery is Constantine Athanasuleas' primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Constantine Athanasuleas is board certified in thoracic and cardiac surgery by the American Board of Thoracic Surgery. Constantine Athanasuleas has a license on file in Alabama.

Specialties and state licenses

  • Vascular surgery, AlabamaPrimaryLicense 10576 · 1982 to 2025 · taxonomy 2086S0129X

Clinical focus

Dmand AI lists heart bypass surgery, heart valve surgery and lung resection among the conditions Constantine Athanasuleas treats.

Vascular surgeons near Constantine Athanasuleas

Counts of vascular surgeons with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Constantine L. Athanasuleas billed Medicare for 145 services in 2024

CMS data shows 145 Medicare services from Constantine Athanasuleas across 6 procedure codes in 2024, for 118 Medicare patients. Medicare paid $58,339 for them.

Medicare services, 2024145
Medicare patients118
Paid by Medicare$58,339
Procedure codes6

Constantine Athanasuleas' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 622024: 6911%
Surgery
2023: 622024: 5413%
Other services
2023: 172024: 2229%

Where Constantine Athanasuleas' Medicare services took place, 2024

  • In an office9163%
  • In a facility5437%

Constantine Athanasuleas compared with the Alabama median for vascular surgeons, 2024

  • Constantine Athanasuleas
  • Alabama median
Medicare services
145vs 75981% below
Medicare patients
118vs 34366% below
Part D claims
34vs 27488% below

Medians across 57 vascular surgeons in Alabama with Dmand AI profiles that report each measure.

Constantine Athanasuleas' most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Constantine Athanasuleas

Need commercial claims for Constantine Athanasuleas?

Medicare shows one payer. Book a meeting to get commercial claims data for Constantine Athanasuleas and other vascular surgeons in Alabama.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Constantine L. Athanasuleas treated 118 Medicare patients in 2024, average age 75

CMS counts 118 Medicare patients who saw Constantine Athanasuleas in 2024. The largest group is 75 to 84, with 51 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.29, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Constantine Athanasuleas' median patient age at 72, with 33% women.

Medicare patients, 2024118
Average age75
Average risk score1.29
Also on Medicaid9%

Constantine Athanasuleas' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Constantine Athanasuleas' Medicare patients by sex, 2024

  • Women3832%
  • Men8068%

Chronic conditions among Constantine Athanasuleas' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Ischemic heart disease69%
  4. Arthritis60%
  5. Diabetes50%
  6. COPD48%
  7. Atrial fibrillation47%
  8. Anxiety35%

Share of Medicare patients with each condition. A patient can have several.

Constantine Athanasuleas' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women33%
  • Men66%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Constantine L. Athanasuleas wrote 107 Medicare Part D claims in 2024

In 2024, Constantine Athanasuleas wrote 107 Medicare Part D claims for 50 patients. 93% of them were for generic drugs. CMS names the drug for 34 of them, across 1 drug with 11 or more claims each, at $216 in total drug cost. In 2023, CMS named 34 claims across 1 drug.

Part D claims, 2024107
Drugs named by CMS1
Total drug cost$216
Part D patients50

Constantine Athanasuleas' Part D claims by kind of drug, 2024

  • Generic100 claims93%
  • Brand-name and other7 claims7%

Constantine Athanasuleas' most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Constantine Athanasuleas' Part D claims, 2024

  • Opioids33%35 of 107 claims
  • Antibiotics13%14 of 107 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 342024: 34No change

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Constantine Athanasuleas

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Constantine L. Athanasuleas ranks in the 96th percentile for coronary artery bypass graft (cabg) in Medicare

Constantine Athanasuleas accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 51 procedures of coronary artery bypass graft (cabg) by Constantine Athanasuleas, more than 96% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Constantine Athanasuleas ranks in Medicare procedure volume

Coronary artery bypass graft (CABG)
96th percentile51 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Constantine L. Athanasuleas has 47 publications on record

Dmand AI links 47 papers to Constantine Athanasuleas, published from 2005 to 2020. 2012 was the busiest year, with 2. The most frequent topics are Heart Ventricles, Cardiac Surgical Procedures and Ventricular Dysfunction, Left. Constantine Athanasuleas has published most often in J Thorac Cardiovasc Surg. Constantine Athanasuleas' most frequent co-authors are Saji Cheriyan Jacob, MD, Brigitta C. Brott and John Victor Conte, MD.

Papers47
Years published2005 to 2020

Constantine Athanasuleas' papers by year, 2006 to 2020

Topics Constantine Athanasuleas writes about most

  • Heart Ventricles
  • Cardiac Surgical Procedures
  • Ventricular Dysfunction, Left
  • Heart Failure
  • Myocardial Infarction
  • Ventricular Remodeling
  • Coronary Artery Bypass
  • Stroke Volume

Constantine Athanasuleas' most frequent co-authors

Recent publications by Constantine Athanasuleas

See all 47 publications and co-authors

See who Constantine Athanasuleas researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Constantine Athanasuleas works with, so you can find a warm path to the right vascular surgeons.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Constantine L. Athanasuleas received $4,779 in industry payments from 2016 to 2025

CMS Open Payments shows 74 general payments to Constantine Athanasuleas from 25 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 48% of the total. AtriCure, Inc. paid the most, $2,754.

General payments to Constantine Athanasuleas by program year, 2016 to 2025

General payments to Constantine Athanasuleas by kind, 2016 to 2025

$4.8Kin total
  • Food and beverage$2,29948%
  • Travel and lodging$2,25947%
  • Education$2215%

Companies that paid Constantine Athanasuleas the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Constantine Athanasuleas

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Constantine L. Athanasuleas has 4 awards and honors on record

Dmand AI lists 4 awards for Constantine Athanasuleas, most recently America's Top Doctors in 2014.

Awards and honors for Constantine Athanasuleas

  1. 2014
    • America's Top Doctors
  2. Undated
    • ACC Fellow
    • Member American Association for Thoracic Surgery
    • Member Society of Thoracic Surgeons

Source: Dmand AI Professional Profile Data

Constantine L. Athanasuleas graduated from Pritzker School of Medicine

Constantine Athanasuleas graduated from Pritzker School of Medicine in 1975. Constantine Athanasuleas is a member of ACC.

  1. Medical schoolPritzker School of Medicine
  2. Board certified in thoracic and cardiac surgeryAmerican Board of Thoracic Surgery

Source: Dmand AI Professional Profile Data

Constantine L. Athanasuleas accepts plans from 15 insurance carriers

Constantine Athanasuleas is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • Cigna
  • United Healthcare
  • HCSC
  • Aspirus Health Plan
  • Blue Cross Blue Shield of Massachusetts
  • +7 more carriersWith a free account

Plan types Constantine Athanasuleas accepts, by number of carriers

  1. PPO10
  2. Medicare9
  3. HMO8
  4. POS6
  5. EPO4

Source: Dmand AI Insurance Network Data

Sources for Constantine L. Athanasuleas's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Constantine L. Athanasuleas

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Constantine L. Athanasuleas' NPI number?

Constantine L. Athanasuleas' NPI number is 1962455642. It was assigned on May 17, 2006, and it is active in the NPI Registry.

What does Constantine L. Athanasuleas specialize in?

Constantine L. Athanasuleas is a vascular surgeon in Florence, Alabama. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).

Where does Constantine L. Athanasuleas practice?

Constantine Athanasuleas practices at 1701 Veterans Drive, Florence, AL 35630. Constantine Athanasuleas' primary practice is North Alabama Medical Center in Florence, Alabama, part of Lifepoint Health. Dmand AI also links Constantine Athanasuleas to 1 group practice or clinic, 1 home health agency and 1 medical group.

What is Constantine L. Athanasuleas' office phone number?

The practice phone on file for Constantine Athanasuleas is (256) 768-8400.

What is Constantine L. Athanasuleas' medical license number?

Constantine Athanasuleas' Alabama license number on file is 10576.

Which hospitals is Constantine L. Athanasuleas affiliated with?

Constantine Athanasuleas practices at North Alabama Medical Center in Florence, Alabama. Constantine Athanasuleas is also affiliated with North Alabama Shoals Hospital.

What medical group is Constantine L. Athanasuleas part of?

Constantine Athanasuleas is linked to Loretto Family Care. Dmand AI links Constantine Athanasuleas to 1 more medical group.

Does Constantine L. Athanasuleas accept Medicare?

Yes. CMS data shows Constantine Athanasuleas billed Medicare for 145 services in 2024, and Constantine Athanasuleas accepts Medicare assignment.

How many Medicare patients does Constantine L. Athanasuleas see?

CMS counts 118 Medicare patients who saw Constantine Athanasuleas in 2024, with an average age of 75.

Is Constantine L. Athanasuleas board certified?

Yes. Constantine Athanasuleas is board certified in thoracic and cardiac surgery by the American Board of Thoracic Surgery.

Show 8 more questionsShow fewer questions

What services does Constantine L. Athanasuleas bill to Medicare?

In 2024, Constantine Athanasuleas' most billed Medicare services were office visit, established patient (99213), surgery: heart and blood vessels (33533) and medicare service (G2211).

Where did Constantine L. Athanasuleas go to medical school?

Constantine Athanasuleas graduated from Pritzker School of Medicine in 1975.

What drugs does Constantine L. Athanasuleas prescribe most?

In 2024 Medicare Part D data, Constantine Athanasuleas' most prescribed drugs by claims were Hydrocodone-Acetaminophen.

Has Constantine L. Athanasuleas received payments from drug or device companies?

CMS Open Payments shows $4,779 in general payments to Constantine Athanasuleas from 25 companies from 2016 to 2025. The largest total came from AtriCure, Inc.

How long has Constantine L. Athanasuleas been practicing?

Constantine Athanasuleas graduated from medical school in 1975, 51 years ago.

Does Constantine L. Athanasuleas do research?

Dmand AI links 47 publications to Constantine Athanasuleas, published from 2005 to 2020.

Who does Constantine L. Athanasuleas publish with?

Constantine Athanasuleas' most frequent co-authors are Saji Cheriyan Jacob, MD (2 shared papers), Brigitta C. Brott (1 shared paper) and John Victor Conte, MD (1 shared paper).

What insurance does Constantine L. Athanasuleas accept?

Constantine Athanasuleas is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

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