4.4
7 Ratings with 2 written Reviews
Summary
Dr. James Posever is a rheumatologist and internal medicine specialist who brings 35 years of clinical experience to his practice. He earned his medical degree from Northwestern University Feinberg School of Medicine, establishing a strong foundation for his dual expertise in both rheumatology and internal medicine. This combination allows him to provide comprehensive care for patients with complex autoimmune and inflammatory conditions while addressing their broader health needs.
Dr. Posever practices at Phoenix Indian Medical Center in Phoenix, Arizona, where he focuses on treating conditions such as rheumatoid arthritis, iron deficiency anemia, and spondyloarthropathies. He performs diagnostic procedures including complete blood counts and high-sensitivity C-reactive protein tests to help identify inflammation and monitor treatment progress. His expertise extends to white blood cell differential analysis, which helps evaluate immune system function and detect various blood …disorders. Patients have given him an average rating of 4.4 out of 5 stars.
Read More Read less Dr. Posever practices at Phoenix Indian Medical Center in Phoenix, Arizona, where he focuses on treating conditions such as rheumatoid arthritis, iron deficiency anemia, and spondyloarthropathies. He performs diagnostic procedures including complete blood counts and high-sensitivity C-reactive protein tests to help identify inflammation and monitor treatment progress. His expertise extends to white blood cell differential analysis, which helps evaluate immune system function and detect various blood …disorders. Patients have given him an average rating of 4.4 out of 5 stars.
Overview based on verified provider data
Quick Facts
- 35 years of experience
- 13 insurance plans accepted
- Northwestern University Feinberg School Of Medicine
- 2 written reviews
- 2 specialties
- 9 areas of expertise
- 1 hospital affiliation
- 1 office location
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Location
Compare with Similar Doctors
 |  |  |  |
| Dr. James Orussa Posever, MD | Dr. Amer Al-Khoudari, MD | Dr. Rajat Kiran Dhar, MD | Dr. Nikila V Kumar, MD |
| Rheumatology | Rheumatology | Rheumatology | Rheumatology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 35 Years of Experience | 26 Years of Experience | 38 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | ||
| Phoenix , AZ | Chandler , AZ | Glendale , AZ | Phoenix , AZ |
| Med School: Northwestern University Feinberg School Of Medicine | Med School: University Of Damascus Faculty Of Medicine | Med School: St Georges University School Of Medicine | Med School: The George Washington University-DC |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. James Orussa Posever
Medical Specialties
Dr. James Orussa Posever has the following 2 specialties
Specialty Expertise
Dr. James Orussa Posever has the following 9 areas of expertise
Certifications, License, & Education
35 Years Experience
Dr. James Orussa Posever holds an active medical license in the state of Arizona.
Medical License
Medical Doctor with an active medical license in the state of Arizona that expires in 2027.
Education & Training
Medical School
Graduated from Northwestern University Feinberg School Of Medicine in 1991.
NPI Number
Dr. Posever's NPI number is 1154364214.
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Frequently Asked Questions
- Which hospitals is Dr. James Posever affiliated with?
- Dr. James Posever is affiliated with Phoenix Indian Medical Center.
- Where is Dr. James Posever's office located?
- Dr. James Posever's office is located at 4212 N 16th St, Phoenix, AZ, 85016.
- Does Dr. James Posever accept virtual/telehealth appointments?
- Dr. James Posever has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. James Posever?
- You can find contact information for Dr. James Posever here on Vitals.
- Does Dr. James Posever accept my insurance?
- You can see the insurance plans that Dr. James Posever accepts on their Vitals profile.
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