JG
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Gass, Internist in Saint Louis, MO?
Dr. Jason Gass, DO is an Internist, who primarily practices in Saint Louis, MO. He is board certified. Dr. Gass completed his residency at University of Iowa Hospital & Clinics. Dr. Gass is fluent in English, and is currently seeing new patients. Dr. Gass’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Gass’s office at (314) 251-4949.
Where did Dr. Gass go to medical school and complete their residency?
Residency: University of Iowa Hospital & Clinics
What languages does Dr. Gass speak?
Dr. Gass and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Gass treat?
As a Internist, Dr. Gass 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. Gass. 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:
- Sepsis
- Severe Sepsis
- Septic Shock
- Shock
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
- Systemic Infection
- Severe blood poisoning with shock
- Septic collapse
- Infection-induced shock
ICD-10 Codes:
- A419: Sepsis, unspecified organism
- R6520: Severe sepsis without septic shock
- R6521: Severe sepsis with septic shock
Also known as:
- Urinary Tract Infection
- Acute Bladder Infection
- Bladder Disease
- UTI
- Bladder infection
- Kidney infection
- Urine infection
- Acute Cystitis
- Sudden Bladder Infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
- N3000: Acute cystitis without hematuria
Also known as:
- Blood Infection
- Sepsis
- Bacteremia
- Bacteria in blood
- Bloodstream infection
ICD-10 Codes:
- R7881: Bacteremia
Also known as:
- C. diff Infection
- Gastroenteritis
- Clostridioides difficile infection
- Clostridium difficile colitis
- C. difficile-associated diarrhea
ICD-10 Codes:
- A0472: Enterocolitis due to Clostridium difficile, not specified as recurrent
Also known as:
- Cellulitis
- Cellulitis of Left Lower Limb
- Bacterial Skin Infection
- Leg Skin Infection
- Spreading Skin Infection
- Left Leg Skin Infection
- Bacterial Left Leg Infection
- Spreading Left Leg Infection
ICD-10 Codes:
- L03115: Cellulitis of right lower limb
- L03116: Cellulitis of left lower limb
Also known as:
- Bone Infection
- Osteomyelitis
- Infected Bone
- Bone Inflammation
- Bone Infection Disease
ICD-10 Codes:
- M869: Osteomyelitis, unspecified
Also known as:
- Selective IgG Subclass Deficiency
- Immune System and Disorder
- Immunoglobulin G Subclass Deficiency
- IgG Subclass Deficiency
ICD-10 Codes:
- D803: Selective deficiency of immunoglobulin G [IgG] subclasses
Also known as:
- HIV
- Human Immunodeficiency Virus
- AIDS virus
ICD-10 Codes:
- B20: Human immunodeficiency virus [HIV] disease
Also known as:
- Bacterial Infection
- Bacterial Disease
- Germ Infection
- Microbial Infection
ICD-10 Codes:
- A498: Other bacterial infections of unspecified site
Also known as:
- High White Blood Cell Count
- Blood Disorder
- Leukocytosis
- Elevated leukocyte count
- High WBC count
ICD-10 Codes:
- D72829: Elevated white blood cell count, unspecified
Also known as:
- Peritoneal Abscess
- Abscess
- Peritoneal Disorder
- Abdominal abscess
- Intra-abdominal abscess
- Pus pocket in abdomen
ICD-10 Codes:
- K651: Peritoneal abscess
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Pneumonia
- Lung Infection
- Chest Infection
- Pneumonitis
ICD-10 Codes:
- J189: Pneumonia, unspecified organism
Which procedures does Dr. Gass perform as a Internist?
As a Internist, procedures performed by an Dr. Jason Gass may include:
- Ambulatory Care Consultation
- Annual Check Up
- Annual Physical
- Aromatherapy
- Bladder and Bowel Management
- Blood Pressure Testing
- Bowel and Bladder Management
- Certified Medical Examination for Commercial Driver / Vessel Master
For detailed information, please contact Dr. Gass' office.
Does Dr. Gass accept my insurance?
Dr. Gass accepts most major insurance plans. Important: Please call our office at (314) 251-4949 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Gass accept in Saint Louis, MO?
Dr. Gass in Saint Louis, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Michigan
Centene
CVS Health (formerly Aetna)
Department of Veterans Affairs
Elevance Health Inc. (formerly Anthem)
Express Scripts
Humana
Medicare
Other Provider Networks
UnitedHealthcare
View All Insurances
Where is Dr. Gass' office located?
Dr. Jason Gass' Primary Practice
621 S New Ballas Rd Ste 7018B
Saint Louis, MO 63141
(314) 251-4949
What is Dr. Gass's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Gass's National Provider Identifier (NPI) number is 1700224201.
What common questions do patients ask about Dr. Gass?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Gass
What is Dr. Jason Gass's specialty?
Dr. Gass is a Internist near Saint Louis, MO.
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Contact Dr. Gass to book an appointment today.Is this Dr. Jason Gass affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Gass is affiliated with Mercy Hospital St. Louis 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 Internist?
Explore Internist 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 Jason Gass accepting new patients in Saint Louis, MO?
Yes, Dr. Jason Gass is accepting new patients at this time.
Does Dr. Jason Gass offer online booking?
Please contact Dr. Gass's office at (314) 251-4949 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Jason Gass?
Please contact Dr. Gass's office at (314) 251-4949 for information regarding telehealth appointment availability or for scheduling assistance.
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