Robert Jan Kossmann MD FACP, FASN
Nephrology/Fresenius Medical Care North America
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920 Winter StreetNorth Waltham, MA 02451
Phone+1 781-699-9191
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Summary
- Dr. Robert J. Kossmann is a nephrologist at Fresenius Medical Care. He received his medical degree from Case Western Reserve University School of Medicine and was in clinical practice 20 years before joining FMC. He also speaks three languages, including Spanish and Italian. He is experienced in general nephrology, acute kidney injury, chronic kidney disease, and US healthcare payment policy.
Education & Training
University of WashingtonFellowship, Nephrology, 1992 - 1994- University of WashingtonResidency, Internal Medicine, 1989 - 1992
Case Western Reserve University School of MedicineClass of 1989
Certifications & Licensure
NM State Medical License 1994 - 2025
National Board of Physicians and Surgeons Internal Medicine- National Board of Physicians and Surgeons Nephrology
American Society of Hypertension Specialist in Hypertension
Awards, Honors, & Recognition
- Fellow American College of Physicians
- Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2011
- Fellow (ASNF) American Society of Nephrology
Publications & Presentations
PubMed
- Longitudinal Characterization of SARS-CoV-2 Immunity in Hemodialysis Patients Post Omicron.Andrew H Karaba, Jiashu Xue, Trevor S Johnston, Caroline C Traut, Lorien S Dalrymple
Kidney International Reports. 2025-02-01 - Real-world effectiveness of hemodialysis modalities: a retrospective cohort study.Yan Zhang, Anke Winter, Belén Alejos Ferreras, Paola Carioni, Otto Arkossy
BMC Nephrology. 2025-01-07 - 4 citationsHousehold Water Lead and Hematologic Toxic Effects in Chronic Kidney Disease.John Danziger, Joanna Willetts, John Larkin, Sheetal Chaudhuri, Kenneth J Mukamal
JAMA Internal Medicine. 2024-07-01
Press Mentions
What Fresenius Learned About COVID, Kidneys and Dialysis in the PandemicJuly 18th, 2022
Finding Ways to Reduce Coronavirus Exposure During DialysisApril 17th, 2020
Fresenius Medical Care Receives FDA Breakthrough Device Designation for New Dialysis System to Prevent Blood Clotting Without the Use of Blood ThinnersOctober 24th, 2019- Join now to see all
Professional Memberships
- Fellow
- Fellow
- Member
- Member
- Renal Physicians AssociationPast President
- National Kidney FoundationPast Chair of New Mexico State NKF
Other Languages
- Spanish, Italian
Industry Relationships
- EVP & CMO, FMCNA, Fresenius Medical Care North AmericaChief Medical Officer for North America2019 - Present
- CMO & SVP, FMCNA, Fresenius Renal TherapiesChief Medical Officer for Products and Pharma2014 - 2019
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