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Dr. Melissa Alvarez-Downing, MD

Newark, NJ

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Alvarez-Downing, Colon & Rectal Surgeon (Proctologist) in Newark, NJ?

    Dr. Melissa Alvarez-Downing, MD is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Newark, NJ with 1 additional practice location. She is board certified. Dr. Alvarez-Downing is fluent in English and Spanish, and is currently seeing new patients. Dr. Alvarez-Downing’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Alvarez-Downing’s office at (972) 972-2400.

    Is Dr. Alvarez-Downing board certified as a Colon & Rectal Surgeon (Proctologist)?

    Yes, Dr. Melissa Alvarez-Downing, MD is board certified by the American Board of Surgery

    What languages does Dr. Alvarez-Downing speak?

    Dr. Alvarez-Downing and their clinical team can communicate with patients in the following languages:

    • English

    • Spanish

    What conditions does Dr. Alvarez-Downing treat?

    As a Colon & Rectal Surgeon (Proctologist), Dr. Alvarez-Downing 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. Alvarez-Downing. 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:

    • Hemorrhoidal Skin Tags
    • Fourth Degree Hemorrhoids
    • Second Degree Hemorrhoids
    • Hemorrhoids
    • First Degree Hemorrhoids
    • Anal skin tags
    • Perianal skin tags
    • Leftover hemorrhoid skin
    • Permanently prolapsed hemorrhoids
    • Grade 4 hemorrhoids
    • Strangulated hemorrhoids
    • Internal hemorrhoids that prolapse
    • Grade 2 hemorrhoids
    • Moderate hemorrhoids
    • Piles
    • Anal veins
    • Swollen rectal veins
    • Internal hemorrhoids
    • Grade 1 hemorrhoids
    • Mild hemorrhoids

    ICD-10 Codes:

    • K644: Residual hemorrhoidal skin tags
    • K643: Fourth degree hemorrhoids
    • K641: Second degree hemorrhoids
    • K648: Other hemorrhoids
    • K640: First degree hemorrhoids

    Also known as:

    • Colon Polyps
    • Colonic Polyps
    • Colorectal polyps
    • Bowel polyps
    • Intestinal polyps

    ICD-10 Codes:

    • K635: Polyp of colon

    Also known as:

    • Genital Warts
    • Venereal Warts
    • HPV Warts
    • Anogenital Warts

    ICD-10 Codes:

    • A630: Anogenital (venereal) warts

    Also known as:

    • Digestive System Surgery Aftercare
    • After Surgery
    • Post-gastrointestinal surgery care
    • Stomach surgery aftercare
    • Bowel surgery recovery

    ICD-10 Codes:

    • Z48815: Encounter for surgical aftercare following surgery on the digestive system

    Also known as:

    • Other Anal and Rectal Condition
    • Anal Disorder
    • Rectal Disorder
    • Proctitis
    • Anal Disorders
    • Rectal Disorders

    ICD-10 Codes:

    • K6289: Other specified diseases of anus and rectum

    Also known as:

    • Anal Fistula
    • Anal Disorder
    • Fistulas
    • Perianal Fistula
    • Fistula-in-Ano
    • Abnormal Anal Tract

    ICD-10 Codes:

    • K603: Anal fistula

    Also known as:

    • History of rectal or anal cancer
    • Colorectal Cancer
    • Past rectal cancer
    • Anal cancer survivor
    • Previous rectosigmoid malignancy

    ICD-10 Codes:

    • Z85048: Personal history of other malignant neoplasm of rectum, rectosigmoid junction, and anus

    Also known as:

    • Anal Fistula
    • Perianal Fistula
    • Fistula in Anus
    • Rectal Fistula

    ICD-10 Codes:

    • K6030: Anal fistula, unspecified

    Also known as:

    • Rectal Bleeding
    • Gastrointestinal Bleeding
    • Gastrointestinal (GI) Bleeding
    • Anal Bleeding
    • Blood in Stool
    • Lower GI Bleed

    ICD-10 Codes:

    • K625: Hemorrhage of anus and rectum

    Also known as:

    • Anal Fissure
    • Anal Disorder
    • Rectal Tear
    • Fissure in Anus
    • Perianal Fissure

    ICD-10 Codes:

    • K602: Anal fissure, unspecified

    Also known as:

    • Anal Cancer
    • Anal Cancer Treatment (PDQ®)
    • Anus Cancer
    • Anal Carcinoma

    ICD-10 Codes:

    • C210: Malignant neoplasm of anus, unspecified

    Also known as:

    • Rectal Polyp
    • Rectal Disorder
    • Rectal Growth
    • Colon Polyp
    • Benign Rectal Tumor

    ICD-10 Codes:

    • K621: Rectal polyp

    Also known as:

    • Large Intestine Diverticulitis with Perforation and Abscess
    • Abscess
    • Diverticulosis and Diverticulitis
    • Inflamed Colon Diverticula with Abscess
    • Perforated Large Bowel Diverticulitis

    ICD-10 Codes:

    • K5720: Diverticulitis of large intestine with perforation and abscess without bleeding

    Also known as:

    • Gallstones
    • Cholelithiasis
    • Gallbladder stones
    • Biliary calculi

    ICD-10 Codes:

    • K8020: Calculus of gallbladder without cholecystitis without obstruction

    Also known as:

    • Intestinal Obstruction
    • Bowel Obstruction
    • Blocked Intestines
    • Gut Blockage

    ICD-10 Codes:

    • K56609: Unspecified intestinal obstruction, unspecified as to partial versus complete obstruction

    What procedures does Dr. Alvarez-Downing perform?

    As a Colon & Rectal Surgeon (Proctologist), Dr. Alvarez-Downing 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. Alvarez-Downing. 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:

    • Diagnostic Colonoscopy with Biopsy
    • Colonoscopy with Biopsy
    • Colonoscopy with Polyp Removal
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • Flexible Colonoscopy
    • Colon Exam with Biopsy
    • Lower Endoscopy
    • Colon Cancer Screening
    • Colon Biopsy
    • Large Intestine Scope
    • Colorectal Cancer Screening
    • Flexible Colonoscopy with Polypectomy
    • Colon Polyp Removal
    • Colorectal Lesion Excision

    CPT Codes:

    • 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
    • 45380: Colonoscopy, flexible; with biopsy, single or multiple
    • 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique

    Also known as:

    • Removal of Multiple Hemorrhoids
    • Hemorrhoidectomy
    • Internal and External Hemorrhoid Surgery
    • Piles Removal Surgery

    CPT Codes:

    • 46260: Hemorrhoidectomy, internal and external, 2 or more columns/groups;

    Also known as:

    • Seton Placement
    • Fistula Seton Insertion
    • Drainage Seton Placement
    • Anal Fistula Treatment

    CPT Codes:

    • 46020: Placement of seton

    Also known as:

    • Laparoscopic Gallbladder Removal
    • Keyhole Gallbladder Surgery
    • Cholecystectomy Laparoscopic
    • Minimally Invasive Gallbladder Surgery

    CPT Codes:

    • 47562: Laparoscopy, surgical; cholecystectomy

    Also known as:

    • Hemorrhoid Removal Surgery
    • Hemorrhoidectomy
    • Piles Surgery
    • Internal and External Hemorrhoid Excision

    CPT Codes:

    • 46255: Hemorrhoidectomy, internal and external, single column/group;

    Also known as:

    • Flexible Sigmoidoscopy
    • Colorectal Cancer Screening Tests
    • Sigmoidoscopy
    • Lower colon exam
    • Flexible colon scope
    • Rectum and lower colon check

    CPT Codes:

    • 45330: Sigmoidoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)

    Also known as:

    • Anoscopy (Diagnostic)
    • Anoscopy
    • Anal Canal Exam
    • Rectal Scope Exam
    • Anus Diagnostic Procedure

    CPT Codes:

    • 46600: Anoscopy; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)

    Also known as:

    • Anal Lesion Excision
    • Removal of Anal Warts
    • Surgical Excision of Anal Lesions
    • Anus Lesion Removal

    CPT Codes:

    • 46922: Destruction of lesion(s), anus (eg, condyloma, papilloma, molluscum contagiosum, herpetic vesicle), simple; surgical excision

    Also known as:

    • Upper Endoscopy with Biopsy
    • Biopsy
    • Endoscopy
    • EGD with Biopsy
    • Gastroscopy with Biopsy
    • Esophagogastroduodenoscopy with Biopsy

    CPT Codes:

    • 43239: Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple

    Also known as:

    • Lumbar or Sacral Epidural Injection (No Imaging)
    • Lower Back Epidural Injection
    • Caudal Epidural Injection
    • Spinal Pain Injection (Lumbar)

    CPT Codes:

    • 62322: Injection(s), of diagnostic or therapeutic substance(s) (eg, anesthetic, antispasmodic, opioid, steroid, other solution), not including neurolytic substances, including needle or catheter placement, interlaminar epidural or subarachnoid, lumbar or sacral (caudal); without imaging guidance

    Also known as:

    • Emergency Breathing Tube Insertion
    • Emergency intubation
    • Endotracheal tube placement
    • Airway management (emergency)

    CPT Codes:

    • 31500: Intubation, endotracheal, emergency procedure

    Does Dr. Alvarez-Downing accept my insurance?

    Dr. Alvarez-Downing accepts most major insurance plans. Important: Please call our office at (972) 972-2400 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Alvarez-Downing accept in Newark, NJ?

    Dr. Alvarez-Downing in Newark, 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

    • Centene

    • CVS Health (formerly Aetna)

    • Gorman-Rupp Co

    • Horizon BlueCross BlueShield

    • Medicaid

    • Medicare

    • State of New Jersey

    • State of Tennessee

    • UnitedHealthcare

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    Where is Dr. Alvarez-Downing's office located?

    Dr. Melissa Alvarez-Downing's Primary Practice

    90 Bergen St Fl 7

    Newark, NJ 07103

    (972) 972-2400

    Get Directions

    Dr. Melissa Alvarez-Downing's Practice 2

    30 Bergen St Rm 1205

    Newark, NJ 07107

    Get Directions

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

    Dr. Alvarez-Downing's National Provider Identifier (NPI) number is 1306068788.

    What common questions do patients ask about Dr. Alvarez-Downing?

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

    What is Dr. Melissa Alvarez-Downing's specialty?

    Dr. Alvarez-Downing is a Colon & Rectal Surgeon (Proctologist) near Newark, NJ. A colon and rectal surgeon possesses the expertise to diagnose and treat a variety of ailments affecting the intestinal tract, including the colon, rectum, anal canal, and perianal area, through both medical and surgical interventions. Furthermore, this professional also engages with other organs and tissues, including the liver, urinary system, and female reproductive system, that are relevant to primary intestinal disorders. Contact Dr. Alvarez-Downing to book an appointment today.

    Is this Dr. Melissa Alvarez-Downing affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Alvarez-Downing is affiliated with Newark Beth Israel Medical Center 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 Colon & Rectal Surgeon (Proctologist)?

    Explore Colon & Rectal Surgeon (Proctologist) 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 Melissa Alvarez-Downing accepting new patients in Newark, NJ?

    Yes, Dr. Melissa Alvarez-Downing is accepting new patients at this time.

    Does Dr. Melissa Alvarez-Downing offer online booking?

    Please contact Dr. Alvarez-Downing's office at (972) 972-2400 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Melissa Alvarez-Downing?

    Please contact Dr. Alvarez-Downing's office at (972) 972-2400 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Melissa Alvarez-Downing have?

    Dr. Melissa Alvarez-Downing is certified by the American Board of Surgery.

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