Dr. John McCahan, MD

Dr. John McCahan, MD

Internal Medicine  |  
Male  |  
Age 51
(14)
Insurances AcceptedSave
Dr. John McCahan, MD is an internal medicine doctor who practices in Westborough, MA. He is 51 years old and has been practicing for 25 years.

33 E Main St Ste 2

Westborough, MA 01581

Contact Information

(508) 836-4884

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Louisiana
  • Blue Cross Blue Shield of Massachusetts
  • Cigna
  • First Health (Coventry Health Care)
  • Harvard Pilgrim Health Care
  • MultiPlan
  • Tufts Health Plan

*Please verify this information when scheduling an appointment.

Learn about Dr. McCahan

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Dr. McCahan's Experience

0%ExperienceMatch
Dr. McCahan's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Internal Medicine
  • Board certified in Internal Medicine and Pediatrics
  • No malpractice claims found
  • No sanctions found
  • No board actions found
2

Specialties

  • Internal Medicine
  • Pediatrics
2

Board Certifications

  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
  • Pediatrics
    Accredited by: American Board of Pediatrics*
97

Conditions Treated

  • Abdominal Disorders
  • Abdominal Pain
  • Acute Pharyngitis
  • Acute Sinusitis
  • All Headaches (incl. Migraine)
  • Arthritis
  • Arthritis of the Elbow
  • Asthma
  • Asymptomatic Post-Menopausal Status
  • Atherosclerosis
  • Back Pain
  • Blood in Urine (Hematuria)
  • Bone Disorders
  • Breast Diseases
  • COPD (Chronic Obstructive Pulmonary Disease)
  • Calcium Metabolism Disorders
  • Cellulitis
  • Chest Pain
  • Chronic Neck Pain
  • Confusion
  • Constipation
  • Coronary Artery Disease (CAD)
  • Cough
  • Diabetes Type 2
  • Diabetic Polyneuropathy
  • Diarrhea
  • Diverticulosis, Intestinal
  • Dizziness
  • Dysphagia
  • Elbow Injuries
  • Enlarged Prostate (BPH)
  • Fever
  • Foot Conditions
  • Gait Abnormality
  • Gas-Bloat Syndrome
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Diseases
  • Headache
  • Heart Disease
  • Heart Palpitations
  • Hypercalcemia
  • Hyperlipidemia
  • Hypertension
  • Hypokalemia
  • Hypothyroidism
  • Irritable Bowel Syndrome
  • Joint Pain
  • Knee Disorders
  • Limb Pain
  • Limb Swelling
  • Limb Swelling Caused by Fluid Overload
  • Lipid Disorders
  • Malaise and Fatigue
  • Mineral Metabolism Disorders
  • Muscle Spasm
  • Nausea
  • Non-Alcoholic Fatty Liver Disease
  • Noninfectious Gastroenteritis and Colitis
  • Obesity
  • Osteoarthritis
  • Osteoarthritis of Ankle and Foot
  • Osteoarthritis of Hand or Wrist
  • Osteoarthritis of Hands
  • Osteoarthritis of Hip
  • Osteoarthritis of Hip and Thigh
  • Osteoarthritis of Knee
  • Osteoarthritis of Shoulder
  • Osteopenia
  • Osteoporosis
  • Painful Urination (Dysuria)
  • Partial Lung Collapse
  • Patellofemoral Pain Syndrome or Knee Pain
  • Pericardial Disease
  • Peripheral Nerve Disorders
  • Peripheral Vascular Disease (PAD, PVD)
  • Pharyngitis
  • Phlebitis and Thrombophlebitis
  • Pneumonia
  • Polyneuropathy
  • Pulmonary Disease
  • Radiculopathy (Not Due to Disc Displacement)
  • Rash
  • Shortness of Breath
  • Shoulder Disorders
  • Sinusitis
  • Skin Infections
  • Sore Throat
  • Spondylosis
  • Sprains and Strains (incl. Muscle Tear)
  • Stomach Diseases
  • Thrombosis
  • Thyroid Disease
  • Urinary Disorders
  • Urinary Stones
  • Urinary Tract Infection (UTI)
  • Venous Embolism and Thrombosis
  • Vertigo

More

Read More
11

Procedures

  • Abscess or Cyst Drainage or Aspiration
  • Abscess or Fluid Incision and Drainage
  • Cardiovascular Stress Test
  • Cholesterol Screening
  • Diabetes Counseling
  • Diabetes Screening
  • Electrocardiogram (EKG)
  • Immunization
  • Osteoporosis Screening
  • Pulmonary Function Test
  • Wellness Examination

Background Check

0 Malpractice Claims

No malpractice history found for Massachusetts.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Univ Of Ma Med Sch
    Medical School | Graduated 1993
  • Baystate Med Center
    Internship Hospital | Completed
  • Baystate Med Center
    Residency Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. McCahan has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. McCahan does not have any memberships or affiliations listed. If you are Dr. McCahan and would like to add memberships or affiliations, please update your profile.

Dr. McCahan's Reviews

Likelihood of recommending Dr. McCahan to family and friends
3.9
based on 14 total reviews

Likelihood to Recommend (14)

  • 5
    (8)
  • 4
    (2)
  • 3
    (1)
  • 2
    (0)
  • 1
    (3)

Dr. McCahan's Performance

Trustworthiness
VERY GOOD
Explains condition(s) well
VERY GOOD
Answers Questions
VERY GOOD
Time well spent
VERY GOOD

Office & Staff Performance

Scheduling
EXCELLENT
Office environment
EXCELLENT
Staff friendliness
EXCELLENT
Average wait time
10 to 15 minutes

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Visit Dr. McCahan

Now Accepting New Patients
Dr. McCahan accepts 9 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Blue Cross Blue Shield
    Blue Card PPO
  • Blue Cross Blue Shield of Louisiana
    BlueConnect HMO
  • Blue Cross Blue Shield of Massachusetts
    Preferred Blue PPO
  • Cigna
    Cigna HMO
    Cigna PPO
    LocalPlus
    Open Access Plus
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Harvard Pilgrim Health Care
    Harvard Pilgrim Health Care PPO
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO
  • Tufts Health Plan
    Tufts PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. McCahan has admitting privileges

UMass Memorial Medical Center - Memorial Campus
119 Belmont St
Worcester, MA 01605
View Hospital Profile

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