Dr. Mark Charles Haigney, MD

  • Bethesda, MD
  • Cardiologist
NPI1538230693
Publications
82
Clinical trials
1
Industry payments
$132,105
State license
1
Year NPI issued
2006
Practice address
4650 Taylor Rd, Bethesda, MD 20889
Practice phone
Call (301) 295-2123
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Bethesda Main Phcy

Bethesda, Maryland

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Dr. Mark Charles Haigney is a cardiologist in Bethesda, Maryland

Dr. Haigney practices at Bethesda Main Phcy in Bethesda, Maryland.

Dr. Haigney's NPI, 1538230693, was assigned on November 12, 2006. Dr. Haigney holds Maryland license D0040225.

NPI and contact details
NPI enumeration date
November 12, 2006
NPI status
Active
Practice phone
(301) 295-2123
Professional email
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Personal email
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Mobile number
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Sex
Male

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

Dr. Mark Charles Haigney practices at Bethesda Main Phcy in Bethesda, Maryland

Dr. Haigney's primary practice is Bethesda Main Phcy, at 4650 Taylor Rd, Bethesda, MD 20889 in Montgomery County. The practice phone is (301) 295-2123.

  • Bethesda Main Phcy
    4650 Taylor Rd, Bethesda, MD 20889 · Montgomery CountyPhone(301) 295-2123

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Mark Charles Haigney is affiliated with 1 site of care

Dr. Haigney's primary practice is Bethesda Main Phcy in Bethesda, Maryland.

Bethesda Main PhcyBethesda, MarylandPrimary

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dmand AI tracks the EHR system at Dr. Mark Charles Haigney's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Haigney practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Bethesda Main PhcyAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Mark Charles Haigney is one of 503 cardiologists in Maryland

Cardiovascular disease is Dr. Haigney's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Haigney is licensed in Maryland.

Specialties and state licenses

  • Cardiovascular disease, MarylandPrimaryLicense D0040225 · taxonomy 207RC0000X

Cardiologists near Dr. Haigney

Counts of cardiologists 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

Dr. Mark Charles Haigney's patients have a median age of 79

Across all payers, Dmand AI patient panel data puts Dr. Haigney's median patient age at 79, with 17% women.

Dr. Haigney's patients across all payers

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

Patient panel by age, all payers

Median age 79

Patient panel by sex, all payers

  • Women17%
  • Men83%

Source: Dmand AI Patient Panel Data

Dr. Mark Charles Haigney has 82 publications on record

Dmand AI links 82 papers to Dr. Haigney, published from 2011 to 2025. 2024 was the busiest year, with 10. The most frequent topics are Military Personnel, Electrocardiography and Arrhythmias, Cardiac. Dr. Haigney has published most often in Heart Rhythm. Dr. Haigney's most frequent co-authors are David Andrew Klein, DO, Jeffrey Duane Quinlan, MD and David Andrew Klein, MD, MPH.

Papers82
Years published2011 to 2025

Dr. Haigney's papers by year, 2016 to 2025

Topics Dr. Haigney writes about most

  • Military Personnel
  • Electrocardiography
  • Arrhythmias, Cardiac
  • Defibrillators, Implantable
  • Heart Failure
  • Death, Sudden, Cardiac
  • Feeding Behavior
  • Heart Conduction System

Dr. Haigney's most frequent co-authors

Recent publications by Dr. Haigney

See all 82 publications and co-authors

See who Dr. Haigney researches with

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

How network discovery works

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

Dr. Mark Charles Haigney has worked on 1 clinical trial

Dmand AI links Dr. Haigney to 1 clinical trial. Conditions studied include Tachycardia and Cardiac Conduction System Disease. Open Payments lists research payments to Dr. Haigney that name 1 trial.

Conditions in Dr. Haigney's trials

  • Tachycardia
  • Cardiac Conduction System Disease

Investigators on the most trials with Dr. Haigney

Recent clinical trials with Dr. Haigney

Sources: Open Payments (CMS), 2025 data, released July 7, 2026; Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Mark Charles Haigney received $132,105 in industry payments from 2016 to 2024

CMS Open Payments shows 68 general payments to Dr. Haigney from 12 drug and device companies from 2016 to 2024. Consulting fees make up the largest share, 94% of the total. AstraZeneca Pharmaceuticals LP paid the most, $110,775. It also lists 4 research payments totaling $2,250 from 2018 to 2023, naming 1 clinical trial.

General payments to Dr. Haigney by program year, 2016 to 2024

General payments to Dr. Haigney by kind, 2016 to 2024

$132.1Kin total
  • Consulting fees$123,81694%
  • Travel and lodging$4,0213%
  • Food and beverage$3,1412%
  • Speaker and faculty fees$1,1271%

Companies that paid Dr. Haigney the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Haigney

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

Sources for Dr. Mark Charles Haigney'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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 Dr. Mark Charles Haigney

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. Mark Charles Haigney's NPI number?

Dr. Mark Charles Haigney's NPI number is 1538230693. It was assigned on November 12, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Mark Charles Haigney?

Dr. Mark Charles Haigney is a cardiologist in Bethesda, Maryland. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).

Where does Dr. Mark Charles Haigney practice?

Dr. Haigney practices at 4650 Taylor Rd, Bethesda, MD 20889. Dr. Haigney's primary practice is Bethesda Main Phcy in Bethesda, Maryland.

What is Dr. Mark Charles Haigney's office phone number?

The practice phone on file for Dr. Haigney is (301) 295-2123.

What is Dr. Mark Charles Haigney's medical license number?

Dr. Haigney holds Maryland license D0040225.

Has Dr. Mark Charles Haigney received payments from drug or device companies?

CMS Open Payments shows $132,105 in general payments to Dr. Haigney from 12 companies from 2016 to 2024. The largest total came from AstraZeneca Pharmaceuticals LP.

How long has Dr. Mark Charles Haigney been practicing?

Dr. Haigney's NPI was assigned in 2006.

Does Dr. Mark Charles Haigney do research?

Dmand AI links 82 publications to Dr. Haigney, published from 2011 to 2025. Dr. Haigney has worked on 1 clinical trial.

Who does Dr. Mark Charles Haigney publish with?

Dr. Haigney's most frequent co-authors are David Andrew Klein, DO (8 shared papers), Jeffrey Duane Quinlan, MD (7 shared papers) and David Andrew Klein, MD, MPH (6 shared papers).

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