Thanks for the feedback folks. Apologies for not making it more abundantly clear, but the article does mention that forgiveness achieved after 20 or 25 years is taxable. This will be taxed as ordinary income, so the actual tax rate will vary based on the borrower's tax bracket. While this isn't as ideal as the tax free forgiveness associated with Public Service Loan Forgiveness, it still can be better than paying the debt back in full.
Let me be clear, the U.S. educational financing system is not perfect. But, as things currently stand, IBR and PAYE are the best repayment options for the majority of medical borrowers, at a minimum through training. What is the alternative?
With the average debt burden for a medical graduate being just over $200k, and a typical residency salary sitting around $50k, very few residents are able to afford the standard 10-year payment plan. On $200k of loans a 10-year standard plan amounts to about $2500 a month. Even an extended term plan amounts to about $1500 a month. Since most residents and fellows can't afford these payment amounts, many resort to forbearance, hoping to be able to quickly pay off the loans once they are attendings. The problem is that forbearance on $200k of loans results in interest accrual of about $15,000 a year which gets tacked on to the loan balances. IBR & PAYE allow the borrower to minimize this interest accrual while making relatively low payments, through the non-capitalization of interest, and 3 years of government subsidy.
I typically advise medical residents to position themselves for the Public Service Loan Forgiveness while they are working at non-profit hospitals during residency. The real decision comes once training is done and they'll know definitively what type of facility they'll begin their careers as attendings. If it is non-profit, they'll want to maintain the status quo of IBR/PAYE and hope to see the loans forgiven once they've fulfilled the 120 payments. Should they wind up in a for-profit facility they'll want to reevaluate and see if the 20 or 25 year forgiveness still makes sense, or if its advantageous to begin making over payments in hopes of retiring the loans as quickly as possible. The bottom line is that, for most, until they're earning an attending salary, the repayment options are limited to IBR/PAYE or forbearance. Long term viability of forgiveness aside, I think we can all agree that at a minimum, IBR/PAYE are able to minimize interest accrual enough to make them a more attractive option than a costly forbearance plan during training.