LB
Accepting patients
Online booking
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Bowser, Gastroenterologist in Baltimore, MD?
Dr. Lester Bowser, MD is a Gastroenterologist, who primarily practices in Baltimore, MD with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Bowser is fluent in English and Spanish, and is currently seeing new patients. Dr. Bowser’s practice accepts Cigna, Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Bowser’s office at (410) 554-6652.
What are Areas of Expertise for Dr. Bowser?
Dr. Lester Bowser, MD is a highly-rated, board-certified Gastroenterologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Bowser empowers patients to confidently navigate their health journey, specializing in Colon Cancer Screening, Esophagogastroduodenoscopy, Gallbladder Disease, Hepatitis C, Inflammatory Bowel Disease, Liver Disease, or comprehensive wellness support. Serving the Baltimore/MD community, Dr. Bowser is dedicated to enhancing lives through expert, patient-centered care.
Is Dr. Bowser board certified in Gastroenterologist?
Yes, Dr. Lester Bowser, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Bowser speak?
Dr. Bowser and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Bowser treat?
As a Gastroenterologist, Dr. Bowser 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. Bowser. 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:
- Rectal Bleeding
- Dark, Tarry Stools (Melena)
- Gastrointestinal Bleeding
- Gastrointestinal (GI) Bleeding
- Anal Bleeding
- Blood in Stool
- Lower GI Bleed
- Melena
- Black Stools
- Upper GI Bleed Signs
ICD-10 Codes:
- K625: Hemorrhage of anus and rectum
- K921: Melena
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:
- Chronic Stomach Inflammation
- Stomach Inflammation
- Stomach Disorder
- Gastritis & Gastropathy
- Chronic gastritis
- Long-term stomach inflammation
- Persistent stomach lining inflammation
- Gastritis
- Inflamed stomach lining
- Stomach lining inflammation
ICD-10 Codes:
- K2950: Unspecified chronic gastritis without bleeding
- K2970: Gastritis, unspecified, without bleeding
Also known as:
- Difficulty Swallowing
- Swallowing Disorder
- Dysphagia
- Trouble swallowing
- Painful swallowing
ICD-10 Codes:
- R1310: Dysphagia, unspecified
Also known as:
- Acid Reflux
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
Also known as:
- Upper Middle Abdominal Pain
- Abdominal Pain
- Epigastric pain
- Pain below breastbone
- Upper stomach pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R1013: Epigastric pain
- R109: Unspecified abdominal pain
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:
- 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:
- Colon Polyps
- Colonic Polyps
- Colorectal polyps
- Bowel polyps
- Intestinal polyps
ICD-10 Codes:
- K635: Polyp of colon
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:
- 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:
- Crohn's Disease
- Crohn’s Disease
- Regional Enteritis
- Inflammatory Bowel Disease (IBD)
- Terminal Ileitis
ICD-10 Codes:
- K5090: Crohn's disease, unspecified, without complications
Also known as:
- Nausea and Vomiting
- Feeling Sick and Throwing Up
- Stomach Flu Symptoms
- Queasy and Vomiting
ICD-10 Codes:
- R112: Nausea with vomiting, unspecified
Also known as:
- Diarrhea
- Loose stools
- Runny poop
- Frequent bowel movements
ICD-10 Codes:
- R197: Diarrhea, unspecified
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:
- Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5909: Other constipation
Which procedures does Dr. Bowser perform as a Gastroenterologist?
As a Gastroenterologist, procedures performed by a Dr. Lester Bowser 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. Bowser's office.
Does Dr. Bowser accept my insurance?
Dr. Bowser accepts most major insurance plans. Important: Please call our office at (410) 554-6652 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Bowser accept in Baltimore, MD?
Dr. Bowser in Baltimore, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
BCBS Unspecified
Carefirst BlueCross BlueShield
Cigna
CVS Health (formerly Aetna)
Express Scripts
Johns Hopkins
Medicare
MedStar Health
State of Maryland
UnitedHealthcare
View All Insurances
Where is Dr. Bowser's office located?
Dr. Lester Bowser's Primary Practice
3333 N Calvert St Ste 54
Baltimore, MD 21218
(410) 554-6652
Dr. Lester Bowser's Practice 2
9512 Harford Rd Ste 201
Parkville, MD 21234
(410) 554-6652
Would you like to schedule an appointment with Dr. Lester Bowser?
Dr. Bowser has appointments available at his Baltimore, MD office, as well as 2 other locations. Please select a location, date, and time below.
What is Dr. Bowser's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Bowser's National Provider Identifier (NPI) number is 1043206873.
What common questions do patients ask about Dr. Bowser?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Bowser
What is Dr. Lester Bowser's specialty?
Dr. Bowser is a Gastroenterologist near Baltimore, MD. 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. Bowser to book an appointment today.
Is this Dr. Lester Bowser affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Bowser is affiliated with MedStar Union Memorial Hospital 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 Lester Bowser accepting new patients in Baltimore, MD?
Yes, Dr. Lester Bowser is accepting new patients at this time.
Does Dr. Lester Bowser offer online booking?
Yes, you can use online booking to schedule an appointment with Dr. Bowser, or call (410) 554-6652 for more information.
How can I make an appointment with Lester Bowser?
Please contact Dr. Bowser's office at (410) 554-6652 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Lester Bowser have?
Dr. Lester Bowser is certified by the American Board of Internal Medicine.
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