RT
Dr. Rebecca Thomas, MD
Philadelphia, PA
37 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Thomas, Clinical Pathologist in Philadelphia, PA?
Dr. Rebecca Thomas, MD is a Clinical Pathologist, who primarily practices in Philadelphia, PA with 2 additional practice locations. She has been practicing for over 37 years and is board certified. Dr. Thomas completed her residency at Univ Of Md Med Sys, Anatomic And Clinical Pathology. Dr. Thomas is fluent in English and Tamil, and is currently seeing new patients. Dr. Thomas’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Thomas’s office at (516) 562-4802.
Where did Dr. Thomas go to medical school and complete their residency?
Residency: Univ Of Md Med Sys, Anatomic And Clinical Pathology
Is Dr. Thomas board certified as a Clinical Pathologist?
Yes, Dr. Rebecca Thomas, MD is board certified by the American Board of Pathology
What languages does Dr. Thomas speak?
Dr. Thomas and their clinical team can communicate with patients in the following languages:
English
Tamil
What conditions does a Clinical Pathologist like Dr. Thomas typically treat?
As a Clinical Pathologist, Dr. Thomas 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. Thomas. 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. Learn more about our claims-based healthcare methodology.
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:
- 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 Ascending Colon Polyp
- Benign Colon Polyp
- Benign Transverse Colon Polyp
- Benign Cecum Polyp
- Benign Tumor
- Colonic Polyps
- Colon Polyps
- Colonic Disease
- Non-cancerous ascending colon growth
- Ascending colon adenoma
- Ascending colon benign tumor
- Non-cancerous colon growth
- Colon adenoma
- Benign colon tumor
- Non-cancerous transverse colon growth
- Transverse colon adenoma
- Transverse colon benign tumor
- Non-cancerous cecum growth
- Cecal adenoma
- Cecum benign tumor
ICD-10 Codes:
- D122: Benign neoplasm of ascending colon
- D126: Benign neoplasm of colon, unspecified
- D123: Benign neoplasm of transverse colon
- D120: Benign neoplasm of cecum
Also known as:
- Colon Polyps
- Colonic Polyps
- Colorectal polyps
- Bowel polyps
- Intestinal polyps
ICD-10 Codes:
- K635: Polyp of colon
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:
- Prostate Cancer
- Prostate Cancer Treatment (PDQ®)
- Prostatic Carcinoma
- Prostate Gland Cancer
- Malignant Prostate Tumor
ICD-10 Codes:
- C61: Malignant neoplasm of prostate
What procedures does a Clinical Pathologist like Dr. Thomas typically perform?
As a Clinical Pathologist, procedures performed by Dr. Rebecca Thomas 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
Please contact Dr. Thomas' office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Thomas accept my insurance?
Dr. Thomas accepts most major insurance plans. Important: Please call our office at (516) 562-4802 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Thomas accept in Philadelphia, PA?
Dr. Thomas in Philadelphia, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene Corporation
Cigna Group
Horizon BlueCross BlueShield
Humana
Independence Health Group
Jefferson Health
Medicare
UnitedHealth Group
Unknown
UPMC Health System
View All Insurances
Where is Dr. Thomas' office located?
Dr. Rebecca Thomas' Primary Practice
2301 S Broad St
Philadelphia, PA 19148
(516) 562-4802
What is Dr. Thomas's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Thomas's National Provider Identifier (NPI) number is 1265420343.
What common questions do patients ask about Dr. Thomas?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Thomas
What is Dr. Rebecca Thomas's specialty?
Dr. Thomas is a Clinical Pathologist near Philadelphia, PA.
What does a Clinical Pathologist do?
A pathologist specializes in understanding the causes and nature of diseases, contributing to diagnosis, prognosis, and treatment through laboratory applications of biological, chemical, and physical sciences. They analyze information obtained from microscopic examinations of tissue specimens, cells, and body fluids, as well as clinical laboratory tests on fluids and secretions, to diagnose, exclude, and monitor diseases.
Is this Dr. Rebecca Thomas affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Thomas is affiliated with Thomas Jefferson University Hospital, Jefferson Methodist 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
When to see a Clinical Pathologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Clinical Pathologist. Explore 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 Rebecca Thomas accepting new patients in Philadelphia, PA?
Yes, Dr. Rebecca Thomas is accepting new patients at this time.
Does Dr. Rebecca Thomas offer online booking?
Please contact Dr. Thomas's office at (516) 562-4802 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Rebecca Thomas?
Please contact Dr. Thomas's office at (516) 562-4802 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Rebecca Thomas have?
Dr. Rebecca Thomas is certified by the American Board of Pathology.
Other Clinical Pathologist Near Philadelphia, PA

Blood Banking & Transfusion Medicine Specialist
Dr. Jay Herman, MD is a Blood Banking & Transfusion Medicine Specialist, who primarily practices in Philadelphia, PA with 1 additional practice location. He is board certified.
Philadelphia, PA
JQ
Clinical Pathologist
Dr. Julianne Qualtieri, MD is a Clinical Pathologist, who primarily practices in East Norriton, PA with 1 additional practice location. She is board certified.
East Norriton, PA
AP
Anatomic Pathologist & Clinical Pathologist
Dr. Anthony Prestipino, MD is an Anatomic Pathologist & Clinical Pathologist, who primarily practices in Philadelphia, PA with 1 additional practice location. He has been practicing for over 36 years and is board certified.
Philadelphia, PA