JR
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Radder, Critical Care Internist in Pittsburgh, PA?
Dr. Josiah Radder, MD, PHD is a Critical Care Internist, who primarily practices in Pittsburgh, PA with 2 additional practice locations. Dr. Radder is currently affiliated with Upmc Montefiore Hospital N715. Dr. Radder is fluent in English, and is currently seeing new patients. Dr. Radder’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Radder’s office at (412) 648-9636.
What languages does Dr. Radder speak?
Dr. Radder and their clinical team can communicate with patients in the following languages:
English
What procedures does a Critical Care Internist like Dr. Radder typically perform?
As a Critical Care Internist, procedures performed by Dr. Josiah Radder may include:
- Arterial Line Placement
- Critical Care Consultation
- Critical Care Follow Up
- Intensive Critical Care Consultation
- Intensive Critical Care Follow Up
Please contact Dr. Radder's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Radder accept my insurance?
Dr. Radder accepts most major insurance plans. Important: Please call our office at (412) 648-9636 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Radder accept in Pittsburgh, PA?
Dr. Radder in Pittsburgh, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Lifetime Healthcare
Medicare
UPMC Health System
View All Insurances
Where is Dr. Radder's office located?
Dr. Josiah Radder's Primary Practice
200 Delafield Rd Ste 2040
Pittsburgh, PA 15215
(412) 648-9636
What hospitals are Dr. Radder affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Radder has admitting privileges at the following hospitals:
Upmc Hamot,Erie, PA
Ranked in 2 Specialties

Ranked in 2 Procedures

Upmc Hamot,Erie, PA
Ranked in 2 Specialties
Ranked in 2 Procedures
Upmc Washington,Washington, PA
Ranked in 3 Specialties

Ranked in 3 Procedures

Upmc Washington,Washington, PA
Ranked in 3 Specialties
Ranked in 3 Procedures
Upmc Presbyterian,Pittsburgh, PA
Upmc Presbyterian,Pittsburgh, PA
Upmc Magee - Womens Hospital,Pittsburgh, PA
Upmc Magee - Womens Hospital,Pittsburgh, PA
Upmc Mercy,Pittsburgh, PA
Upmc Mercy,Pittsburgh, PA
Upmc St. Margaret,Pittsburgh, PA
Upmc St. Margaret,Pittsburgh, PA
What is Dr. Radder's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Radder's National Provider Identifier (NPI) number is 1659878783.
What common questions do patients ask about Dr. Radder?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Radder
What is Dr. Josiah Radder's specialty?
Dr. Radder is a Critical Care Internist near Pittsburgh, PA.
What does a Critical Care Internist do?
An internist specializing in the diagnosis, treatment, and support of patients with multiple organ dysfunction. This specialist may hold administrative responsibilities within intensive care units and plays a key role in facilitating and coordinating patient care among primary physicians, critical care staff, and other specialists.
Is Dr. Josiah Radder affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Radder is affiliated with Upmc Hamot, Upmc Washington 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 Critical Care Internist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Critical Care Internist. 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 Dr. Josiah Radder accepting new patients in Pittsburgh, PA?
Yes, Dr. Josiah Radder is accepting new patients at this time.
Does Dr. Josiah Radder offer online booking?
Please contact Dr. Radder's office at (412) 648-9636 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. Josiah Radder?
Please contact Dr. Radder's office at (412) 648-9636 to schedule an appointment.
Where is Dr. Radder's office located?
Dr. Radder's office is located in Pittsburgh, PA.
Other Critical Care Internist Near Pittsburgh, PA
JD
Internist
Dr. Jacob Deberry, MD is an Internist, who primarily practices in Pittsburgh, PA with 1 additional practice location.
Pittsburgh, PA
SZ
Critical Care Internist
Dr. Syed Arsalan Akhter Zaidi, MD is a Critical Care Internist, who primarily practices in Pittsburgh, PA with 2 additional practice locations.
Pittsburgh, PA

Pulmonologist
Dr. Charles Atwood, MD is a Pulmonologist, who primarily practices in Pittsburgh, PA with 2 additional practice locations. He is board certified.
Pittsburgh, PA