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Dr. William Twaddell, MD
Baltimore, MD
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Twaddell, Anatomic Pathologist & Clinical Pathologist in Baltimore, MD?
Dr. William Twaddell, MD is an Anatomic Pathologist & Clinical Pathologist, who primarily practices in Baltimore, MD with 2 additional practice locations. He is board certified. Dr. Twaddell graduated from Columbia Univ College of Physicians And Surgeons. Dr. Twaddell is fluent in English, and is currently seeing new patients. Dr. Twaddell’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Twaddell’s office at (410) 328-5555.
Where did Dr. Twaddell go to medical school and complete their residency?
Medical School: Columbia Univ College of Physicians And Surgeons
Is Dr. Twaddell board certified as an Anatomic Pathologist & Clinical Pathologist?
Yes, Dr. William Twaddell, MD is board certified by the American Board of Pathology
What languages does Dr. Twaddell speak?
Dr. Twaddell and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Twaddell treat?
As an Anatomic Pathologist & Clinical Pathologist, Dr. Twaddell 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. Twaddell. 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:
- Benign Ascending Colon Polyp
- Benign Transverse Colon Polyp
- Benign Cecum Polyp
- Benign Sigmoid Colon Polyp
- Benign Tumor
- Colonic Polyps
- Colon Polyps
- Non-cancerous ascending colon growth
- Ascending colon adenoma
- Ascending colon benign tumor
- Non-cancerous transverse colon growth
- Transverse colon adenoma
- Transverse colon benign tumor
- Non-cancerous cecum growth
- Cecal adenoma
- Cecum benign tumor
- Non-cancerous sigmoid colon growth
- Sigmoid colon adenoma
- Sigmoid colon benign tumor
ICD-10 Codes:
- D122: Benign neoplasm of ascending colon
- D123: Benign neoplasm of transverse colon
- D120: Benign neoplasm of cecum
- D125: Benign neoplasm of sigmoid colon
Also known as:
- Stomach and Duodenum Disorder
- Changes in Stomach Lining Cells
- Stomach Disorder
- Gastric Conditions
- Duodenal Conditions
- Digestive System Disorders
- Gastric Condition
- Duodenal Condition
- Digestive System Problem
- Gastric Metaplasia
- Intestinal Metaplasia of Stomach
- Stomach Cell Changes
ICD-10 Codes:
- K3189: Other diseases of stomach and duodenum
- K319: Disease of stomach and duodenum, unspecified
- K31A0: Gastric intestinal metaplasia, unspecified
Also known as:
- Uncomplicated Childbirth
- Cesarean Delivery
- Childbirth
- Normal Delivery
- Natural Birth
- Vaginal Delivery
- C-section
- Surgical Birth
- Cesarean Section
ICD-10 Codes:
- O80: Encounter for full-term uncomplicated delivery
- O82: Encounter for cesarean delivery without indication
Also known as:
- Placental Infarction
- Health Problems in Pregnancy
- Placenta blood clot
- Placental tissue death
- Placenta stroke
ICD-10 Codes:
- O43813: Placental infarction, third trimester
Also known as:
- Colon Polyps
- Colonic Polyps
- Colorectal polyps
- Bowel polyps
- Intestinal polyps
ICD-10 Codes:
- K635: Polyp of colon
Also known as:
- Duodenum Inflammation
- Stomach Disorder
- Duodenitis
- Inflamed Duodenum
- Small Intestine Inflammation
ICD-10 Codes:
- K2980: Duodenitis without bleeding
Also known as:
- Gallstones with Chronic Gallbladder Inflammation
- Bile Duct Disease
- Gallstones
- Chronic cholecystitis with gallstones
- Long-term gallbladder inflammation
ICD-10 Codes:
- K8010: Calculus of gallbladder with chronic cholecystitis without obstruction
Also known as:
- Inflammatory Liver Disease
- Hepatitis
- Liver inflammation
ICD-10 Codes:
- K759: Inflammatory liver disease, unspecified
Also known as:
- Prostate Cancer
- Prostate Cancer Treatment (PDQ®)
- Prostatic Carcinoma
- Prostate Gland Cancer
- Malignant Prostate Tumor
ICD-10 Codes:
- C61: Malignant neoplasm of prostate
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
Also known as:
- Uterine Fibroids
- Leiomyoma
- Fibromyoma
- Myoma
- Uterine growth
ICD-10 Codes:
- D259: Leiomyoma of uterus, unspecified
Also known as:
- Eosinophilic Esophagitis
- EoE
- Allergic Esophagitis
- Eosinophilic Inflammation of Esophagus
ICD-10 Codes:
- K200: Eosinophilic esophagitis
Also known as:
- Local Skin Infection
- Skin Infection
- Skin bacterial infection
- Subcutaneous tissue infection
- Localized skin infection
ICD-10 Codes:
- L089: Local infection of the skin and subcutaneous tissue, unspecified
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
Which procedures does Dr. Twaddell perform as an Anatomic Pathologist & Clinical Pathologist?
As an Anatomic Pathologist & Clinical Pathologist, procedures performed by Dr. William Twaddell may include:
- Ancillary Testing
- Blood Sample
- Blood Smear
- Blood Sugar / Plasma Glucose Test
- Bone Pathology
- Chemical Pathology Consultation
- Chemical Pathology Follow Up
- Electrolyte Test / PH Imbalance
For detailed information, please contact Dr. Twaddell's office.
Does Dr. Twaddell accept my insurance?
Dr. Twaddell accepts most major insurance plans. Important: Please call our office at (410) 328-5555 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Twaddell accept in Baltimore, MD?
Dr. Twaddell in Baltimore, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Cross and Blue Shield of Nebraska
Carefirst BlueCross BlueShield
CVS Health (formerly Aetna)
Department of Veterans Affairs
Express Scripts
Johns Hopkins
Medicare
Riverside Health
UnitedHealthcare
View All Insurances
Where is Dr. Twaddell's office located?
Dr. William Twaddell's Primary Practice
22 S Greene St # 73
Baltimore, MD 21201
(410) 328-5555
What is Dr. Twaddell's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Twaddell's National Provider Identifier (NPI) number is 1538296124.
What common questions do patients ask about Dr. Twaddell?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Twaddell
What is Dr. William Twaddell's specialty?
Dr. Twaddell is a Anatomic Pathologist & Clinical Pathologist near Baltimore, MD. A pathologist focuses on the causes and nature of diseases, contributing to diagnosis, prognosis, and treatment by applying knowledge from biological, chemical, and physical sciences in the laboratory. They utilize microscopic examinations of tissue specimens, cells, and body fluids, along with clinical laboratory tests on fluids and secretions, to diagnose, exclude, or monitor diseases. Contact Dr. Twaddell to book an appointment today.
Is this Dr. William Twaddell affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Twaddell is affiliated with UMMC Midtown Campus, University of Maryland Shore Medical Center at Easton, University of Maryland St. Joseph Medical Center, UM Capital Region Medical Center, CalvertHealth Medical Center, MedStar Harbor Hospital which are a Castle Connolly Top Hospitals. 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 Anatomic Pathologist & Clinical Pathologist?
Explore Anatomic Pathologist & Clinical Pathologist 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 William Twaddell accepting new patients in Baltimore, MD?
Yes, Dr. William Twaddell is accepting new patients at this time.
Does Dr. William Twaddell offer online booking?
Please contact Dr. Twaddell's office at (410) 328-5555 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with William Twaddell?
Please contact Dr. Twaddell's office at (410) 328-5555 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. William Twaddell have?
Dr. William Twaddell is certified by the American Board of Pathology.
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