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Dr. Stephen Regan, MD

Plymouth, NH

Accepting patients
Telehealth

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Regan, Internist in Plymouth, NH?

    Dr. Stephen Regan, MD is an Internist, who primarily practices in Plymouth, NH with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Regan graduated from Boston University School of Medicine and completed his residency at Fletcher Allen Hlth Care, Internal Medicine. Dr. Regan is fluent in English, and is currently seeing new patients. Dr. Regan’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Regan’s office at (603) 536-4000.

    Where did Dr. Regan go to medical school and complete their residency?

    • Residency: Fletcher Allen Hlth Care, Internal Medicine | University of Vermont/Fletcher Allen Health Care Program

    • Medical School: Boston Univ Sch of Med, Boston Ma | Boston University School of Medicine

    Is Dr. Regan board certified in Internist?

    Yes, Dr. Stephen Regan, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Regan speak?

    Dr. Regan and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. Regan treat?

    As a Internist, Dr. Regan diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Regan. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.

    Also known as:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Type 2 Diabetes
    • Type 2 Diabetes with High Blood Sugar
    • Type 2 Diabetes with Chronic Kidney Disease
    • Diabetes Type 2
    • Type 2 diabetes
    • Hyperglycemia
    • Diabetes Complicationss
    • Diabetic Kidney Problems
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels
    • Diabetes Mellitus Complications
    • Diabetes Related Health Problems
    • Advanced Diabetes
    • Diabetic Chronic Kidney Disease
    • Long-term Kidney Failure from Type 2 Diabetes
    • Type 2 Diabetes End-Stage Renal Disease

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications
    • E1165: Type 2 diabetes mellitus with hyperglycemia
    • E1169: Type 2 diabetes mellitus with other specified complication
    • E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease

    Also known as:

    • Adult Health Checkup with Abnormal Findings
    • Health Checkup
    • Adult Physical Exam with Issues
    • Routine Checkup with Concerns
    • General Medical Exam with Abnormal Results

    ICD-10 Codes:

    • Z0001: Encounter for general adult medical examination with abnormal findings

    Also known as:

    • Routine Adult Health Checkup
    • Health Checkup
    • Adult physical exam
    • Annual wellness visit for adults
    • General adult medical exam

    ICD-10 Codes:

    • Z0000: Encounter for general adult medical examination without abnormal findings

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Long-Term Blood Thinner Use
    • Blood Thinners
    • Chronic anticoagulant therapy
    • Ongoing blood thinner treatment
    • Anticoagulant medication use

    ICD-10 Codes:

    • Z7901: Long term (current) use of anticoagulants

    Also known as:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Mixed High Cholesterol and Triglycerides
    • Other High Cholesterol
    • Cholesterol
    • Triglycerides
    • Mixed hyperlipidemia
    • Combined hyperlipidemia
    • High lipids
    • Other hyperlipidemia
    • Other high lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E782: Mixed hyperlipidemia
    • E7849: Other hyperlipidemia

    Also known as:

    • Other Specific Healthcare Encounters
    • Special Medical Visits
    • Unusual Doctor Appointments
    • Healthcare for Unique Situations

    ICD-10 Codes:

    • Z7689: Persons encountering health services in other specified circumstances

    Also known as:

    • Prostate Cancer Screening
    • Prostate Cancer Screening (PDQ®)
    • PSA Test
    • Prostate Exam
    • Prostate Cancer Check

    ICD-10 Codes:

    • Z125: Encounter for screening for malignant neoplasm of prostate

    Also known as:

    • Other Pre-Procedure Examination
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01818: Encounter for other preprocedural examination

    Also known as:

    • Hypothyroidism
    • Congenital hypothyroidism
    • Hypothyroidism (Underactive Thyroid)
    • Underactive Thyroid
    • Low Thyroid Function

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified

    Also known as:

    • Lipid Disorder Screening
    • Health Screening
    • Cholesterol Screening
    • Fat Metabolism Disorder Screening
    • Lipid Panel Test

    ICD-10 Codes:

    • Z13220: Encounter for screening for lipoid disorders

    Also known as:

    • Urinary Tract Infection
    • UTI
    • Bladder infection
    • Kidney infection
    • Urine infection

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Also known as:

    • Dizziness
    • Dizziness and Vertigo
    • Lightheadedness
    • Giddiness
    • Vertigo

    ICD-10 Codes:

    • R42: Dizziness and giddiness

    Also known as:

    • Cough
    • Coughing
    • Persistent cough
    • Chronic cough

    ICD-10 Codes:

    • R059: Cough, unspecified

    What procedures does Dr. Regan perform?

    As a Internist, Dr. Regan performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Regan. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.

    Also known as:

    • Wound Debridement
    • Surgical Wound Cleaning
    • Tissue Removal from Wound
    • Dead Tissue Removal

    CPT Codes:

    • 11042: Debridement, subcutaneous tissue (includes epidermis and dermis, if performed); first 20 sq cm or less

    Does Dr. Regan accept my insurance?

    Dr. Regan accepts most major insurance plans. Important: Please call our office at (603) 536-4000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Regan accept in Plymouth, NH?

    Dr. Regan in Plymouth, NH accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Boston Medical Center

    • Department of Defense / Tricare

    • HealthComp

    • Independence Blue Cross

    • Martin's Point

    • Medicare

    • Point32Health

    • State of Tennessee

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Regan's office located?

    Dr. Stephen Regan also offers virtual visits

    Dr. Stephen Regan's Primary Practice

    101 Boulder Point Dr Ste 1

    Plymouth, NH 03264

    (603) 536-4000

    Get Directions

    Dr. Stephen Regan's Practice 2

    100 Robie Rd

    Alexandria, NH 03222

    (603) 744-6200

    Get Directions

    Dr. Stephen Regan's Practice 3

    173 Middle St

    Lancaster, NH 03584

    Get Directions

    What is Dr. Regan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Regan's National Provider Identifier (NPI) number is 1336127000.

    What common questions do patients ask about Dr. Regan?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Regan

    What is Dr. Stephen Regan's specialty?

    Dr. Regan is a Internist near Plymouth, NH.

    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

    Contact Dr. Regan to book an appointment today.

    Is this Dr. Stephen Regan affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Regan is affiliated with Speare Memorial Hospital, Dartmouth Hitchcock Medical Center, Concord Hospital – Laconia, Concord Hospital which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    Where can I learn more about Internist?

    Explore Internist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Stephen Regan accepting new patients in Plymouth, NH?

    Yes, Dr. Stephen Regan is accepting new patients at this time.

    Does Dr. Stephen Regan offer online booking?

    Please contact Dr. Regan's office at (603) 536-4000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Stephen Regan?

    Please contact Dr. Regan's office at (603) 536-4000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Stephen Regan have?

    Dr. Stephen Regan is certified by the American Board of Internal Medicine.

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