James Carroll Boyd, MD| Internal Medicine | MedStar Health
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James Carroll Boyd

James Carroll Boyd, MD
Provider is directly employed by MedStar Health

4.8 out of 5 (1929 reviews)

Specialties: Internal Medicine

Languages: English

(301) 997-0066

About me

Dr. Boyd is a former medical examiner for St. Mary's County. He is also board certified by the American Assoc of Medical Review Officers (2006).

Clinical areas of focus

  • Acute Illness Treatment
  • Chronic Disease Management
  • Health Maintenance Exam
  • Preventative Care
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Conditions and procedures

Conditions I treat

  • Abdominal Pain
  • Abnormal Blood
  • Abnormal Breathing
  • Abnormal Immunological Findings
  • Abnormal Movements
  • Abnormal Serum Enzyme Levels
  • Acute Bronchitis
  • Acute Sinusitis
  • Allergies
  • Anemia
  • Angina
  • Anus And Rectum Diseases
  • Aortic Aneurysm
  • Aphagia And Dysphagia
  • Artery Disorders
  • Atherosclerosis
  • Atrial Fibrillation
  • Atrioventricular Block
  • Back Pain
  • Bladder Disorders
  • Bleeding Disorders
  • Bone Disorders
  • Brain Disorders
  • Breast Lump
  • Candidiasis
  • Cardiac Arrhythmias
  • Cardiomyopathy
  • Cellulitis
  • Chest Pain
  • Chronic Kidney Disease
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Colitis
  • Colon Cancer
  • Coronary Artery Disease
  • Cough
  • Cutaneous Abscess, Furuncle And Carbuncle
  • Cystitis
  • Deep Vein Thrombosis
  • Dementia
  • Depressive Episode
  • Diabetic Nephropathy
  • Diabetic Neuropathy
  • Digestive System Diseases
  • Digestive System Symptoms
  • Diseases Of Esophagus
  • Diseases Of Lip And Oral Mucosa
  • Diseases Of Salivary Glands
  • Diseases Of Upper Respiratory Tract
  • Disorders Of Nose And Nasal Sinuses
  • Diverticulitis
  • Dyslipidemia
  • Dyspnea
  • Emphysema
  • Endocrine Disorders
  • Enlarged Prostate
  • Fatigue
  • Fever
  • Gallstones
  • Gastritis
  • Gastrointestinal Bleeding
  • Genitourinary Symptoms
  • Gout
  • Headache
  • Heart Disease
  • Hematuria
  • Hemorrhoids
  • High Blood Pressure
  • High Cholesterol
  • Hip Pain
  • Hordeolum And Chalazion
  • Hyperglycemia
  • Hypertension
  • Hyperthyroidism
  • Hypoglycemia
  • Hypotension
  • Influenza
  • Kidney Stones
  • Knee Pain
  • Migraine
  • Muscle Disorders
  • Myocardial Infarction
  • Nervous And Musculoskeletal Symptoms
  • Obesity
  • Osteoarthritis
  • Osteoporosis
  • Pain In Throat And Chest
  • Peptic Ulcer Disease
  • Peripheral Artery Disease
  • Pneumonia
  • Polyuria
  • Problems Related To Lifestyle
  • Rash
  • Respiratory Disorders
  • Skin And Subcutaneous Tissue Disorders
  • Skin Changes
  • Skin Swelling And Lumps
  • Sleep Disorders
  • Sore Throat
  • Specified Health Status
  • Tachycardia
  • Thyroid Disorders
  • Type 2 Diabetes Mellitus
  • Urinary Tract Infection
  • Vein Disorders
  • Venous Embolism
  • Weight Loss
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Procedures I perform

  • Abdominal Aortic Aneurysm (AAA) Screening
  • Acute Illness Treatment
  • Advance Directive Planning
  • Anxiety Treatment
  • Asthma Management
  • Blood Pressure Monitoring
  • Cholesterol Screening
  • Chronic Disease Management
  • Copd Management
  • Electrocardiogram
  • Flu Shot
  • Health Maintenance Exam
  • Hypertension Treatment
  • Immunization Administration
  • Lipid Profile
  • Lung Cancer Screening
  • Non-Pharmacological Interventions
  • Pre-Operative Clearance
  • Preventative Care
  • Respiratory Infection Treatment
  • Sinus Infection Treatment
  • Urinary Tract Infection Treatment
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Practice locations

Distance from Change Location Enter your Location

41680 Miss Bessie Dr
Ste 301
Leonardtown, MD, 20650

301-997-0055
Get Directions

miles away

Fax 301-997-0066

Insurance

MedStar Health accepts most major health insurance plans. If you are uncertain as to whether your individual health insurance plan is accepted at MedStar Health, please call your insurance company.

  • List of insurance plans we accept
    • IH-Open EPO Plus
    • Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
    • Aetna Traditional Choice (PPO)
    • United Healthcare Select HMO-EPO/NPP Cardiac Global
    • Aetna Student Health Insurance
    • CareFirst Community Health Plan of MD
    • Kaiser Permanente Medicare Plus
    • M.D. IPA Preferred (POS)
    • UnitedHealthcare and AARP Medicare Complete Plans
    • United Healthcare Community Plan - VA Medicaid MCO
    • Magellan Complete Care of VA - VA Medicaid MCO
    • CareFirst Blue Card Program
    • Anthem Federal Employee Program Standard
    • TRICARE for Life East
    • Kaiser Permanente Signature - Added Choice
    • MedStar Family Choice DC Healthcare Alliance
    • BCBS Out-of-State Medicare Plans (Blue Advantage)
    • Maryland Physicians Care MCO
    • Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global
    • Anthem BCBS Medi Blue Dual Adv
    • CareFirst BlueCross BlueShield Advantage Core/Enhanced
    • United Healthcare Navigate Cardiac Global
    • Cigna True Choice Plus Medicare (PPO)
    • Navigate
    • Geisinger Medicare Advantage
    • CIGNA POS/Network POS
    • Aetna Medicare Advantage PFFS Plan
    • M.D. IPA (HMO)
    • United Healthcare Choice Cardiac Global
    • Cigna Alliance Medicare (HMO)
    • United Healthcare Select HMO - EPO/NPP
    • CareFirst MedStar PPO
    • WellPoint Maryland - Maryland Health Choice
    • United Healthcare Choice
    • IH-Open POS Plus
    • CIGNA PPO Plus
    • Police and Fire Clinic
    • Aetna Classic 5000
    • CIGNA HMO Open Access
    • Johns Hopkins Advantage MD PLUS PPO
    • Aetna Quality Point of Service (POS)
    • CareFirst Administrators
    • Aetna Better Health of MD
    • Kaiser Permanente Medicare Advantage Signature and Select
    • Aetna Advantage 5750
    • HealthyBlue PPO
    • Options PPO Cardiac Global
    • CareFirst Maryland Indemnity or PPO
    • CareFirst (NCA) Indemnity
    • Aetna Signature Administrator PPO/TPA
    • Medicare Advantage - Advantra Value (PPO)
    • United Healthcare Options (PPO)
    • Aetna Classic 5000PD
    • Aetna Premier 200PD
    • Medicare FFS
    • CareFirst Blue Preferred PPO
    • CIGNA Indemnity
    • Private Health Care Systems (PPO)
    • Kaiser Maryland Medicaid MCO
    • Kaiser Permanente Select
    • TriWest Healthcare Alliance
    • Cigna Preferred Medicare (HMO)
    • Humana Medicare Advantage - HMO Open Access
    • OCI Direct (HMO)
    • IH-Open POS II
    • Coventry of Delaware HMO/PPO
    • Anthem Federal Employee Program Basic
    • Kaiser Permanente HMO Plus and DHMO Plus Member
    • Core Essential (HMO)
    • Priority Partners - Maryland Health Choice
    • United Healthcare Select Plus (POS)
    • Fee-for-Service (FFS) District of Columbia, Maryland and Virginia Medicaid
    • Lasso Healthcare - Medicare Medical Savings Account
    • United Healthcare Choice Plus Cardiac Global
    • Aetna Managed Choice (POS)
    • Aetna Better Health of VA
    • Kaiser Permanente Signature
    • Cigna True Choice Medicare (PPO)
    • Medicare Direct
    • DC/MD SHOP QHP Small Business Plans
    • HUMANA/Choice Care Medicare Plans (Choice, Gold Choice)
    • MedStar Family Choice DC Healthy Families
    • UnitedHealthcare Medicare Adv. Special Needs Plans
    • Aetna Advantage 6350PD
    • IH-Open Network Only Plus
    • IH-PPO
    • Choice POS
    • AmeriHealth Caritas DC Healthy Families
    • CIGNA HMO & Network (HMO)
    • Optima Family Care MCO - VA Medicaid MCO
    • Aetna Worker's Compensation Network
    • Aetna Advantage 6350
    • Aetna Medicare Advantage HMO & PPO Plans
    • CareFirst NASCO
    • Healthy Blue (HMO, POS)
    • Uniformed Services Family Health Plan
    • CareFirst BlueChoice HMO
    • NYC Medicare Advantage Plus
    • Sentara Health
    • Anthem BCBS of VA HealthKeepers (HMO)
    • Jai Medical Systems - Maryland Health Choice
    • Aetna Basic
    • Amerigroup DC Healthy Families
    • Anthem BCBS of VA HealthKeepers (POS & POS OA)
    • Anthem BCBS of VA Key Care POS/PPO/Indemnity
    • United Medicare Private Fee-for-Service (PFFS) plans
    • HighMark
    • IH-Network Only Plus
    • OA Plus
    • Coventry Health Care of Virginia
    • Alterwood Advanatge HMO & DSNP Plans
    • CareFirst Group Medicare Advantage prescription drug benefit (PPO)
    • First Health PPO
    • Kaiser Permanente Select Cardiac Global
    • Choice POS II
    • CareFirst Blue Choice Opt Out Plus Open Access (POS)
    • TRICARE East Prime
    • IH-EPO Plus
    • Cigna Achieve Medicare (HMO C-SNP)
    • Coventry Health Care National Network PPO
    • CareFirst Group Medicare Advantage
    • Optimum Choice
    • BCBS of Michigan (BCN Advantage,Security Blue, Freedom, Medicare PLUS Blue Group PPO)
    • Health Services for Children with Special Needs
    • Cigna TotalCare (HMO D-SNP)
    • Aetna Classic 3500
    • CareFirst EPO
    • First Health PPO
    • UHC Group Medicare Advantage Plans (HMO, POS, PPO)
    • Johns Hopkins Advantage MD PPO
    • Optimum Choice Preferred (POS)
    • Private Fee-for-Service Plans (PFFS)
    • IH-Open HMO
    • CareFirst FEP Blue Focus
    • UnitedHealthcare Medicare Advantage DSNP District of Columbia
    • MedStar Family Choice - Maryland Health Choice
    • Select HMO/HealthFund/Health Network
    • Aetna Elect Choice/ Open Access (POS)
    • AmeriHealth Caritas DC Healthcare Alliance
    • CIGNA SureFit (HMO)
    • Humana Medicare Advantage - PPO
    • Mamsi Life & Health (Indem./PPO) Cardiac Global
    • MultiPlan, Inc
    • United HealthCare Community Plan - Maryland Health Choice Program
    • Choice POS II Open Access
    • BlueChoice Open Access
    • CIGNA PPO
    • IH-POS Plus
    • Amerigroup DC Alliance
    • IH-Open HMO Option
    • Blue Choice Advantage
    • Erickson Advantage Plans
    • Kaiser Permaenete Signature - Added Choice Cardiac Global
    • Aetna VA Exchange
    • CareFirst Maryland Point of Service Plan
    • Great-West Healthcare POS/CIGNA
    • Choice Care Network/HUMANA (PPO)
    • HumanaChoice Honor's plan PPO
    • UnitedHealthcare Individual Exchange Plans
    • POS OA
    • HumanaChoice PPO
    • Johns Hopkins Advantage MD HMO
    • TRICARE East Select
    • Advantra Platinum (PPO)
    • Anthem BCBS Medi Blue SNP
    • CareFirst Federal Employee Program (Std. & Basic PPO)
    • Aetna Elect Choice/ EPO (Aetna Health Fund)
    • IH-Indemnity
    • Employee Health Plan
    • United Student Resources
    • Humana Gold Plus HMO
    • Anthem BCBS of VA HealthKeepers Plus
    • CareFirst Dual Prime HMO-SNP
    • IH-HMO
    • Beech Street PPO
    • CareFirst Blue Choice Opt Out Open Access
    • Network OA
    • CIGNA EPO
    • Kaiser Permanente Flexible Choice 3-tier POS
    • Kaiser Permanente Select - Added Choice
    • Kaiser Permanente Flexible Choice POS Cardiac Global
    • Aetna HMO
    • IH-POS
    • AMERIVANTAGE/Amerigroup Community Care
    • Choice Fund PPO
    • United Healthcare Choice Plus
    • Aetna Managed Choice Open Access (POS)
    • CIGNA Connect EPO
    • Veterans Affairs Community Care Network
    • Tricare Reserve Select
    • UHC Passport
    • Aetna Open Choice (PPO)
    • CareFirst MedStar Select PPO
    • MD IPA (HMO) & MD IPA Preferred Cardiac Global
    • Anthem BCBS Medi Blue Plus
    • Mamsi Life & Health (Indem./PPO)

Education

Board Certification: American Board of Internal Medicine, Internal Medicine

Residency: University of Maryland School of Medicine (1977)

Internship: University of Maryland School of Medicine (1975)

Medical School: George Washington University (1974)

Hospital affiliations

Ratings and reviews

  • Explanations the care provider gave you about your problem or condition

    4.8
  • Extent to which the care provider listened to you

    4.8
  • Care provider’s discussion of any proposed treatment (options, risks, benefits, etc.)

    4.8
  • Provider included you in decisions

    4.8
  • Concern the care provider showed for your questions or worries

    4.8
  • Likelihood of recommending this care provider to others

    4.8
  • Apr 23, 2026

    )James Boyd is an experienced, broadly knowledgeable physician. He asks for my views and offers a range of options. He is in my opinion an excellent practitioner focused on providing the best service possible.

  • Apr 6, 2026

    I trust Dr. BOYD always recommend him

  • Mar 25, 2026

    Dr. Boyd is always thorough & focused on my care.