Your page says the same number as the parent for a bachelor degree: $28950.
All the other numbers you see that are higher are graduate degrees. Comparing a medical student debt (4+ years more of school beyond the 4 of undergrad, residency, perhaps a specialty on top) to only a 4 year degree is not representative of the vast majority of student debt.
All the other numbers you see that are higher are graduate degrees. Comparing a medical student debt (4+ years more of school beyond the 4 of undergrad, residency, perhaps a specialty on top) to only a 4 year degree is not representative of the vast majority of student debt.