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To speak with an appointment scheduler, call 1-800-533-UPMC between 7 a.m. and 7 p.m. Monday through Friday.

Note: We can schedule appointments for many — but not all — UPMC doctors and locations at this number.

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Internal Medicine

Sub Specialty:

Hospital Affiliation(s):
UPMC Shadyside
Magee-Womens Hospital of UPMC
UPMC Passavant

Language Spoken:

Patient Satisfaction Ratings:
4.9 Stars
266 Patient
Satisfaction Ratings
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University of Pittsburgh Physicians

Arthritis and Internal Medicine - UPMC
Shadyside Place
580 S. Aiken Ave.
Suite 430
Pittsburgh, PA 15232

UPMC Rheumatology Monroeville (Satellite Office)
UPMC at Oxford Drive
600 Oxford Dr.
Suite 210
Monroeville, PA 15146
Scheduling Phone:
(412) 682-2434
Scheduling Phone:
(412) 784-1466
Scheduling Phone:
(412) 647-6700


Internal Medicine, American Board of Internal Medicine
Rheumatology, American Board of Internal Medicine


MD, Emory University School of Medicine, Atlanta, GA

University of Pittsburgh School of Medicine,
Pittsburgh, PA

Emory University School of Medicine,
Atlanta, GA

Appointment Information

New Patients

Appointment Information

Call 1-800-533-UPMC (8762), Monday through Friday between 7 a.m. and 7 p.m. to schedule an appointment OR call the locations listed above to speak with a representative.

Returning Patients

  • Your doctor may participate in scheduling through MyUPMC. If you would like to book online, please log in and visit the Appointments tab.
  • Call the locations listed above to speak with a representative.

Patient Ratings

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Provides Easy to Understand Information

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Patient Comments

Patient comments are gathered from our Press Ganey Patient Satisfaction Survey and are displayed in their entirety. Patients are de-indentified for confidentiality and patient privacy.

October 05, 2016

very positive experience

September 27, 2016

Dr. Bass and staff are always always promptly responsive to my medical needs, immediate and otherwise.

September 26, 2016

I always feel good after a visit with Dr Bass.

September 23, 2016

dr bass was an excellent Doctor & I was very pleased with his bedside manner. glad an appointment opened up & I didn't have to wait until Jan 26,2017.

September 22, 2016

very wonderful bedside manner

September 21, 2016

I think Dr Bass is a wonderful Doctor. he has been very helpful with my arthritis problems since 2003. He is also very conscientious when giving injections. I usually prefer female doctors but I have always felt very comfortable with Dr Bass.

September 21, 2016

Dr Bass replaces former GP who retired. First visit. Very pleased.

September 20, 2016

dr bass and the nurse'swere very helpful and the front desk very nice they could not be any better I thank them for what a great job they do and how dr bass is so helpful to me

September 20, 2016

excellent care

September 14, 2016

Great visit