RM
27 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Mecum, Gastroenterologist in Whittier, CA?
Dr. Robert Mecum, MD is a Gastroenterologist, who primarily practices in Whittier, CA with 1 additional practice location. He has been practicing for over 27 years and is board certified. Dr. Mecum graduated from University of Illinois College of Medicine and completed his residency at L A Co-Usc Med Ctr, Gastroenterology Vet Affairs Med Ctr-W La, Internal Medicine. Dr. Mecum is fluent in English and Spanish, and is currently seeing new patients. Dr. Mecum’s practice accepts Cigna, Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mecum’s office at (562) 789-5577.
Where did Dr. Mecum go to medical school and complete their residency?
Residency: L A Co-Usc Med Ctr, Gastroenterology Vet Affairs Med Ctr-W La, Internal Medicine | USC/LAC-Keck School of Medicine
Medical School: University Of Il Coll Of Med- Chicago Il | University of Illinois College of Medicine
What languages does Dr. Mecum speak?
Dr. Mecum and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Mecum treat?
As a Gastroenterologist, Dr. Mecum 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. Mecum. 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:
- GERD with Esophagitis
- Acid Reflux
- Eosinophilic Esophagitis
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Reflux Esophagitis
- Acid Reflux Esophagus Inflammation
- Heartburn with Esophagus Damage
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K2100: Gastro-esophageal reflux disease with esophagitis, without bleeding
- K219: Gastro-esophageal reflux disease without esophagitis
Also known as:
- Colon Polyps
- Colonic Polyps
- Colorectal Polyps
- Intestinal Polyps
- Bowel Polyps
ICD-10 Codes:
- Z86010: Personal history of colon polyps
Also known as:
- Benign Transverse Colon Polyp
- Benign Ascending Colon Polyp
- Benign Cecum Polyp
- Benign Tumor
- Colonic Polyps
- Colon Polyps
- Non-cancerous transverse colon growth
- Transverse colon adenoma
- Transverse colon benign tumor
- Non-cancerous ascending colon growth
- Ascending colon adenoma
- Ascending colon benign tumor
- Non-cancerous cecum growth
- Cecal adenoma
- Cecum benign tumor
ICD-10 Codes:
- D123: Benign neoplasm of transverse colon
- D122: Benign neoplasm of ascending colon
- D120: Benign neoplasm of cecum
Also known as:
- Abnormal Bowel Movements
- Bowel Movement
- Unusual stool
- Changes in poop
- Fecal changes
ICD-10 Codes:
- R195: Other fecal abnormalities
Also known as:
- Gastrointestinal Bleeding
- Rectal Bleeding
- Gastrointestinal (GI) Bleeding
- GI Bleeding
- Internal Digestive Bleeding
- Digestive Tract Hemorrhage
- Anal Bleeding
- Blood in Stool
- Lower GI Bleed
ICD-10 Codes:
- K922: Gastrointestinal hemorrhage, unspecified
- K625: Hemorrhage of anus and rectum
Also known as:
- Chronic Stomach Inflammation
- Stomach Disorder
- Gastritis & Gastropathy
- Chronic gastritis
- Long-term stomach inflammation
- Persistent stomach lining inflammation
ICD-10 Codes:
- K2950: Unspecified chronic gastritis without bleeding
Also known as:
- Indigestion
- Gas in the Digestive Tract
- Indigestion (Dyspepsia)
- Dyspepsia
- Upset Stomach
- Stomach Discomfort
ICD-10 Codes:
- K30: Functional dyspepsia
Also known as:
- History of Adenomatous and Serrated Colon Polyps
- Past Colon Polyps
- Previous Adenomas
- History of Precancerous Colon Growths
ICD-10 Codes:
- Z860101: Personal history of adenomatous and serrated colon polyps
Also known as:
- Family History of Digestive Organ Cancer
- Cancer
- Family History
- Genetic risk for gastrointestinal cancer
- Family history of GI cancer
- Hereditary digestive cancer
ICD-10 Codes:
- Z800: Family history of malignant neoplasm of digestive organs
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:
- Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5900: Constipation, unspecified
Also known as:
- Severe Obesity
- Obesity
- Helping Your Child Who Is Overweight
- Take Charge of Your Health: A Guide for Teenagers
- Understanding Adult Overweight & Obesity
- Morbid Obesity
- Extreme Obesity
- Class 3 Obesity
ICD-10 Codes:
- E6601: Morbid (severe) obesity due to excess calories
Also known as:
- Stomach and Duodenum Disorder
- Stomach Disorder
- Gastric Conditions
- Duodenal Conditions
- Digestive System Disorders
ICD-10 Codes:
- K3189: Other diseases of stomach and duodenum
Also known as:
- Iron Deficiency Anemia
- Anemia
- Iron
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
ICD-10 Codes:
- D509: Iron deficiency anemia, unspecified
Also known as:
- Throat and Esophagus Swallowing Difficulty
- Swallowing Disorder
- Pharyngoesophageal dysphagia
- Trouble swallowing in throat
- Esophageal swallowing problems
ICD-10 Codes:
- R1314: Dysphagia, pharyngoesophageal phase
Which procedures does Dr. Mecum perform as a Gastroenterologist?
As a Gastroenterologist, procedures performed by a Dr. Robert Mecum may include:
- Colonoscopy
- Colonoscopy Consultation
- Colorectal Cancer Screening
- Endoscopic Ultrasound
- Endoscopy / Endoscopic Ultrasound
- Gastric Balloon
- Gastric Stimulator Implantation Consultation
- Gastric Stimulator Implantation Follow Up
For detailed information, please contact Dr. Mecum's office.
Does Dr. Mecum accept my insurance?
Dr. Mecum accepts most major insurance plans. Important: Please call our office at (562) 789-5577 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Mecum accept in Whittier, CA?
Dr. Mecum in Whittier, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Commercial
All Other Third Party
Blue Shield of California
Centene
City of Los Angeles
Elevance Health Inc. (formerly Anthem)
Heritage Health
Medicare
Other TPA
UnitedHealthcare
View All Insurances
Where is Dr. Mecum's office located?
Dr. Robert Mecum's Primary Practice
12291 Washington Blvd Ste 304
Whittier, CA 90606
(562) 789-5577
Dr. Robert Mecum's Practice 2
14350 Whittier Blvd Ste 305
Whittier, CA 90605
(562) 789-5577
What is Dr. Mecum's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Mecum's National Provider Identifier (NPI) number is 1114945680.
What common questions do patients ask about Dr. Mecum?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Mecum
What is Dr. Robert Mecum's specialty?
Dr. Mecum is a Gastroenterologist near Whittier, CA. 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. Mecum to book an appointment today.
Is this Dr. Robert Mecum affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Mecum is affiliated with Whittier Hospital 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 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 Robert Mecum accepting new patients in Whittier, CA?
Yes, Dr. Robert Mecum is accepting new patients at this time.
Does Dr. Robert Mecum offer online booking?
Please contact Dr. Mecum's office at (562) 789-5577 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Robert Mecum?
Please contact Dr. Mecum's office at (562) 789-5577 for information regarding telehealth appointment availability or for scheduling assistance.
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