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Dr. Aloysius Rho, MD

Dr. Aloysius Rho, MD

Princeton, NJ

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Rho, Gastroenterologist in Princeton, NJ?

    Dr. Aloysius Rho, MD is a Gastroenterologist, who primarily practices in Princeton, NJ with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Rho completed his residency at Rhode Island Hosp-Lifespan, Gastroenterology; Beth Israel Med Ctr, Internal Medicine. Dr. Rho is fluent in English, and is currently seeing new patients. Dr. Rho’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Rho’s office at (609) 924-1422.

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

    • Residency: Rhode Island Hosp-Lifespan, Gastroenterology; Beth Israel Med Ctr, Internal Medicine | Brown University Ri Hospital

    • Medical School: Suny-Hlth Sci Ctr At Brooklyn, Coll of Med, Brooklyn Ny | SUNY Downstate Medical Center College Of Medicine

    Is Dr. Rho board certified in Gastroenterologist?

    Yes, Dr. Aloysius Rho, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Rho speak?

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

    • English

    What conditions does Dr. Rho treat?

    As a Gastroenterologist, Dr. Rho 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. Rho. 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:

    • Colon Cancer Screening
    • Health Screening
    • Colorectal Cancer Screening (PDQ®)
    • Screening Tests to Detect Colorectal Cancer and Polyps
    • Tests to Detect Colorectal Cancer and Polyps
    • Colorectal Cancer Screening
    • Colonoscopy Screening
    • Bowel Cancer Screening

    ICD-10 Codes:

    • Z1211: Encounter for screening for malignant neoplasm of colon

    Also known as:

    • Benign Sigmoid Colon Polyp
    • Benign Descending Colon Polyp
    • Benign Ascending Colon Polyp
    • Benign Cecum Polyp
    • Benign Transverse Colon Polyp
    • Benign Tumor
    • Colonic Polyps
    • Colon Polyps
    • Non-cancerous sigmoid colon growth
    • Sigmoid colon adenoma
    • Sigmoid colon benign tumor
    • Non-cancerous descending colon growth
    • Descending colon adenoma
    • Descending colon benign tumor
    • Non-cancerous ascending colon growth
    • Ascending colon adenoma
    • Ascending colon benign tumor
    • Non-cancerous cecum growth
    • Cecal adenoma
    • Cecum benign tumor
    • Non-cancerous transverse colon growth
    • Transverse colon adenoma
    • Transverse colon benign tumor

    ICD-10 Codes:

    • D125: Benign neoplasm of sigmoid colon
    • D124: Benign neoplasm of descending colon
    • D122: Benign neoplasm of ascending colon
    • D120: Benign neoplasm of cecum
    • D123: Benign neoplasm of transverse colon

    Also known as:

    • Hemorrhoids
    • First Degree Hemorrhoids
    • Hemorrhoidal Skin Tags
    • Piles
    • Anal veins
    • Swollen rectal veins
    • Internal hemorrhoids
    • Grade 1 hemorrhoids
    • Mild hemorrhoids
    • Anal skin tags
    • Perianal skin tags
    • Leftover hemorrhoid skin

    ICD-10 Codes:

    • K648: Other hemorrhoids
    • K640: First degree hemorrhoids
    • K644: Residual hemorrhoidal skin tags

    Also known as:

    • Acid Reflux
    • GERD with Esophagitis
    • GERD
    • Acid Reflux (GER & GERD) in Adults
    • Acid Reflux (GER & GERD) in Children
    • Acid Reflux (GER & GERD) in Infants
    • Eosinophilic Esophagitis
    • Gastroesophageal Reflux
    • Heartburn
    • Indigestion
    • Reflux Esophagitis
    • Acid Reflux Esophagus Inflammation
    • Heartburn with Esophagus Damage

    ICD-10 Codes:

    • K219: Gastro-esophageal reflux disease without esophagitis
    • K2100: Gastro-esophageal reflux disease with esophagitis, without bleeding

    Also known as:

    • Large Intestine Diverticulosis
    • Diverticulosis and Diverticulitis
    • Diverticular Disease
    • Colon Diverticula
    • Pockets in the Colon

    ICD-10 Codes:

    • K5730: Diverticulosis of large intestine without perforation or abscess without bleeding

    Also known as:

    • Colon Polyps
    • Non-Infectious Gastroenteritis and Colitis
    • Colonic Polyps
    • Digestive Disease
    • Colorectal Polyps
    • Intestinal Polyps
    • Bowel Polyps
    • Inflammation of Stomach and Intestines
    • Non-Bacterial Colitis
    • Gut Inflammation

    ICD-10 Codes:

    • Z86010: Personal history of colon polyps
    • K529: Noninfective gastroenteritis and colitis, unspecified

    Also known as:

    • Diaphragmatic Hernia
    • Hernia
    • Hiatal Hernia
    • Hernia of the Diaphragm

    ICD-10 Codes:

    • K449: Diaphragmatic hernia without obstruction or gangrene

    Also known as:

    • Other Stomach Inflammation
    • Stomach Disorder
    • Gastritis & Gastropathy
    • Other gastritis types
    • Various stomach inflammations
    • Uncommon gastritis

    ICD-10 Codes:

    • K2960: Other gastritis without bleeding

    Also known as:

    • Diarrhea
    • Loose stools
    • Runny poop
    • Frequent bowel movements

    ICD-10 Codes:

    • R197: Diarrhea, unspecified

    Also known as:

    • Non-cancerous Rectum Growth
    • Benign Tumor
    • Rectal Disorder
    • Benign rectal tumor
    • Rectal neoplasm
    • Non-malignant rectal mass

    ICD-10 Codes:

    • D128: Benign neoplasm of rectum

    Also known as:

    • Upper Middle Abdominal Pain
    • Abdominal Pain
    • Epigastric pain
    • Pain below breastbone
    • Upper stomach pain

    ICD-10 Codes:

    • R1013: Epigastric pain

    Also known as:

    • Other Esophagus Condition
    • Esophagus Disorder
    • Various esophageal diseases
    • Miscellaneous esophagus problems
    • Other food pipe issues

    ICD-10 Codes:

    • K2289: Other specified disease of esophagus

    Does Dr. Rho accept my insurance?

    Dr. Rho accepts most major insurance plans. Important: Please call our office at (609) 924-1422 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Rho accept in Princeton, NJ?

    Dr. Rho in Princeton, NJ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Martin's Point

    • Medicaid

    • Medicare

    • Point32Health

    • State of Maine

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Rho's office located?

    Dr. Aloysius Rho's Primary Practice

    731 Alexander Rd Ste 100

    Princeton, NJ 08540

    (609) 924-1422

    Get Directions

    Dr. Aloysius Rho's Practice 2

    175 Fore River Pkwy

    Portland, ME 04102

    Get Directions

    Dr. Aloysius Rho's Practice 3

    40 Park Rd

    Westbrook, ME 04092

    Get Directions

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

    Dr. Rho's National Provider Identifier (NPI) number is 1710987334.

    What common questions do patients ask about Dr. Rho?

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

    What is Dr. Aloysius Rho's specialty?

    Dr. Rho is a Gastroenterologist near Princeton, NJ. An internist focused on diagnosing and treating disorders of the digestive system, encompassing the stomach, intestines, liver, and gallbladder. This specialist manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice, and performs intricate diagnostic and therapeutic procedures using endoscopes to examine internal organs. Contact Dr. Rho to book an appointment today.

    Is this Dr. Aloysius Rho affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Rho is affiliated with Mainehealth Maine Medical Center Portland which is a Castle Connolly Top Hospital. 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 Gastroenterologist?

    Explore Gastroenterologist 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 Aloysius Rho accepting new patients in Princeton, NJ?

    Yes, Dr. Aloysius Rho is accepting new patients at this time.

    Does Dr. Aloysius Rho offer online booking?

    Please contact Dr. Rho's office at (609) 924-1422 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Aloysius Rho?

    Please contact Dr. Rho's office at (609) 924-1422 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Aloysius Rho have?

    Dr. Aloysius Rho is certified by the American Board of Internal Medicine.

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