Search

 See All Gastroenterologists in Lewiston, ME

Dr. Prakash Viswanathan, MD

Gastroenterology* Age 47
Dr. Prakash Viswanathan, MD
1.0 (1 Ratings)
 Share
icon-circle-check
Link Copied!
Profile link copied to clipboard!
Map Pin Small Lewiston, ME
Dr. Prakash Viswanathan, MD is a Gastroenterologist in Lewiston, ME.
Dr. Prakash Viswanathan, MD
1.0 (1 Ratings)
 Share
icon-circle-check
Link Copied!
Profile link copied to clipboard!

Dr. Prakash Viswanathan, MD

Gastroenterology* Age 47
Lewiston, ME
Call for new patient details
7 years of experience
Dr. Prakash Viswanathan, MD is a Gastroenterologist in Lewiston, ME.

About

Dr. Viswanathan graduated from St. Georges University School of Medicine. Dr. Prakash Viswanathan, MD is a Gastroenterologist in Lewiston, ME and has 7 years experience. Dr. Viswanathan currently practices at Central Maine Heart and Vascular and are affiliated with Central Maine Medical Center, Mainegeneral Medical Center, HCA Florida Saint Lucie Hospital, Bridgton Hospital, Long Island Community Hospital and Rumford Hospital. Dr. Viswanathan's office is not accepting new patients. Dr. Viswanathan is board certified in Gastroenterology and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Pancreatitis
Gallstones
Flexible Sigmoidoscopy
Pancreatitis
Gallstones
Flexible Sigmoidoscopy
Pancreatitis
Gallstones
Flexible Sigmoidoscopy
Abdominal Pain
Anemia
  • View other providers who treat Anemia
Bile Duct Obstruction
Cirrhosis
Colorectal Polyp
Constipation
Crohn's Disease
Dehydration
Diaphragmatic and Hiatal Hernia
Diarrhea
  • View other providers who treat Diarrhea
Dysphagia
Esophageal Motility Disorders
Esophageal Ulcer
Esophageal Varices
Esophagitis
Gastric Ulcer
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Gastroptosis
Hemorrhoids
Inflammatory Bowel Disease
Intestinal Diverticulitis
Intestinal Diverticulosis
Intestinal Obstruction
Intestinal Ulcer
Irritable Bowel Syndrome
Malnutrition
Nausea
  • View other providers who treat Nausea
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Reflux Esophagitis
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Duodenal Polypectomy
Manometry
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Rigid Proctosigmoidoscopy
Acute Gastritis
Alcoholic Cirrhosis
Alcoholic Hepatic Failure
Anal or Rectal Pain
Ascites
  • View other providers who treat Ascites
Barrett's Esophagus
Benign Neoplasm of the Digestive System
Biliary Cirrhosis
Boerhaave's Syndrome
Bowel Strangulation
Celiac Disease
Cholangitis
Chronic Gastritis
Diffuse Esophageal Spasm
Duodenal Ulcer
Duodenitis
Dysentery
Enteritis
Eosinophilic Esophagitis
Esophageal Achalasia and Cardiospasm
Esophageal Diverticulum
Familial Adenomatous Polyposis
Gas-Bloat Syndrome
Gastrointestinal Malabsorption
Gastroparesis
Heartburn
Hemochromatosis
Hepatitis B
Hepatitis B - Immune Response
Hepatitis C
Hepatorenal Syndrome
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Ileus
  • View other providers who treat Ileus
Illeum Cancer
Indigestion
Infectious Diarrheal Disease
Ischemic Colitis
Lactose Intolerance
Liver Damage from Alcohol
Mallory-Weiss Syndrome
Megacolon
Neoplasm of Gastrointestinal Tract
Non-Neonatal Jaundice
Pancreatic Pseudocyst
Pelvic Abscess
Peptic Ulcer
Pernicious Anemia
Pouchitis
Primary Biliary Cholangitis
Proctoptosis
Pyloric Stenosis
Rectal Prolapse
Rectal Ulcer
Retroperitoneum Cancer
Salmonella Food Poisoning
Splenomegaly
Stomal Ulcer
Ulcerative Colitis
Unexplained Weight Loss
Upper Digestive Tract Cancer
Viral Enteritis
Viral Hepatitis
Viral Infection
Vitamin B12 Anemia
Vitamin_Deficiency
Vomiting Disorders
Abscess or Cyst Drainage or Aspiration
Abscess or Fluid Incision and Drainage
Bile Duct Procedure
Biliary Drainage
Colon Cancer Screening
Colorectal Cancer Screening
Endoscopy
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Gallbladder Scan
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
Liver Biopsy
Liver Function Test
pH Probe
  • View other providers who treat pH Probe
Screening Colonoscopy
Ultrasound, Endoanal
Ultrasound, Esophageal
VAP Lipid Testing
Wireless pH Testing

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Elect Choice (Open Access) EPO
    Select
    Choice Plus POS II
    Open Choice PPO
    Aetna
    Premier Care Network Plus - Innovation Health
    Managed Choice (Open Access) POS
  • Navigate POS
    Medica Choice
    Navigate HMO
    Nexus Open Access
    Choice Plus POS
    Options PPO
  • Freedom
  • Maine HMO
    Pathway Enhanced-ME POS
    Blue Choice-ME PPO
    Pathway-ME HMO
  • Harvard Pilgrim Health Care HMO
    Harvard Pilgrim Health Care PPO
    Maines Choice - Preferred HMO
  • First Health (Coventry Health Care) PPO
  • Choice POS
    Choice Care PPO
    Choice Care Network PPO
  • Cigna PPO
    Open Access Plus
  • Blue Card PPO
  • Liberty Mutual Insurance Company
  • Curative PPO
    Curative EPO
    Curative PPO Plus

Locations

  1. 1 Central Maine Medical Center
    300 Main St, Lewiston, ME 04240
    Icon Directions Right Arrow Directions Phone Icon (207) 795-7575
  2. 2 North Memorial Health Urgent Care-Maple Grove
    9855 Hospital Dr Ste 102B, Maple Grove, MN 55369
    Icon Directions Right Arrow Directions Phone Icon (763) 581-5600
  3. 3 Central Maine Medical Family
    77 Bates St Ste 202, Lewiston, ME 04240
    Icon Directions Right Arrow Directions Phone Icon (207) 784-5784
  4. 4 Anthony N. Donatelli JR MD. PC
    100 Hospital Rd Ste 200, East Patchogue, NY 11772
    Icon Directions Right Arrow Directions Phone Icon (631) 228-5802
  5. 5 Jules S. Abadi MD
    285 Sills Rd Bldg 5-6, East Patchogue, NY 11772
    Icon Directions Right Arrow Directions Phone Icon (631) 228-5802
  6. 6 Mainegeneral Medical Center
    35 Medical Center Pkwy, Augusta, ME 04330
    Icon Directions Right Arrow Directions Phone Icon (207) 621-1000

Patient Satisfaction

Likelihood to recommend Dr. Viswanathan
1.0
Based on 1 Reviews
5 Stars (0)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (1)

Leave a review

How likely are you to recommend Dr. Viswanathan?

(Select your rating)
See more reviews on Healthgrades
Photo: Dr. Prakash Viswanathan, MD
How would you rate your experience with Dr. Prakash Viswanathan, MD?
  • Likelihood of recommending Dr. Viswanathan to family and friends

Dr. Viswanathan's Office & Staff

  • Ease of scheduling urgent appointments
  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Viswanathan

  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

Tell Us About Yourself

  • Your gender:
  • Your age group:
  • Number of office visits you've had in the last 2 years:

Finish Here

  • How would you like to confirm your survey information?
    Standard text messaging and data rates may apply.
Thank you for sharing your feedback about Dr. Prakash Viswanathan, MD.
Claim Your Profile
Are you Dr. Prakash Viswanathan, MD?
Respond to reviews, add information, and reach more patients. Claiming is free and only takes a minute.

Claim my profile

About Me

Specialties*
Gastroenterology
Internal Medicine
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • St. Georges University School of Medicine
    2017
Medical Education

Board Certifications

Board Certifications
  • Gastroenterology and Internal Medicine
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Viswanathan communicate via email?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Viswanathan offer telehealth services or virtual visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Viswanathan offer an online patient portal?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Viswanathan have free onsite parking?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Viswanathan offer weekend visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Viswanathan offer evening visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Viswanathan specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Viswanathan specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Viswanathan specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Viswanathan specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Viswanathan accept insurance?
No responses yet.
Yes
(0)
No
(0)

Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Prakash Viswanathan, MD. To arrange an appointment, call the number on Dr. Viswanathan's profile.

Dr. Prakash Viswanathan, MD is affiliated with Central Maine Medical Center, Mainegeneral Medical Center, HCA Florida Saint Lucie Hospital, Bridgton Hospital, Long Island Community Hospital and Rumford Hospital.

Yes, Dr. Prakash Viswanathan, MD holds board certification in Gastroenterology and Internal Medicine.

Hospital Affiliations

  • Central Maine Medical Center

    300 Main St, Lewiston, ME

  • Mainegeneral Medical Center

    35 Medical Center Pkwy, Augusta, ME

  • HCA Florida Saint Lucie Hospital

    1800 SE Tiffany Ave, Port Saint Lucie, FL

  • Bridgton Hospital

    10 Hospital Dr, Bridgton, ME

  • Long Island Community Hospital

    101 Hospital Rd, Patchogue, NY

  • Rumford Hospital

    420 Franklin St, Rumford, ME