How much does PSLF buyback cost?

Roughly what you would have paid under an income-driven plan for those months. Because SAVE is ending, the Department now calculates buyback using the IBR/PAYE/ICR formula, which can be higher for attending-level incomes. You receive an official amount before paying, and it is typically a fraction of the balance being forgiven.

PSLF · Recovering months that didn't count

PSLF buyback for physicians: how to recover months that didn't count

Q: Can I buy back months while I’m still a resident?

No. PSLF buyback only becomes available once you have 120 months of qualifying employment and buying back the gap months would complete your forgiveness. During residency, the right move is to be in a qualifying income-driven plan so your months count in real time.

Q: Is PSLF buyback worth it for physicians?

Usually yes at the finish line: paying a lump sum to convert qualifying-employment months into the final payments needed for a six-figure, tax-free discharge is a strong trade. Confirm your exact cost and eligibility with the Department first.

If you spent residency or the SAVE forbearance in a status that didn't count toward your 120 payments, "buyback" can convert some of those months into qualifying payments — but only under specific conditions most borrowers get wrong. Here's exactly how it works for physicians.

By the AttendingFi research team · Built from studentaid.gov and U.S. Dept. of Education guidance · Our methodology
Last updated June 2026

The one-line version: PSLF buyback lets you pay for certain past months you spent in an ineligible deferment or forbearance — turning them into qualifying payments — but only once you already have 120 months of qualifying employment and the buyback would actually complete your forgiveness. It's a finish-line tool, not something you do along the way.

1. What PSLF buyback actually is

Public Service Loan Forgiveness requires 120 qualifying monthly payments made while you work full-time for a qualifying nonprofit or government employer. The problem: some months you worked in public service didn't count — usually because you were in a deferment or forbearance instead of an active income-driven payment. Time in school, in grace, or parked in a forbearance generally does not tick the 120-payment clock.

Buyback is the Department of Education's fix for that. It lets you pay an amount roughly equal to what you would have paid during those non-qualifying months, and in exchange those months are credited as qualifying PSLF payments. For physicians, the months that most often come up are residency or fellowship months spent in forbearance and, increasingly in 2026, months spent in the SAVE administrative forbearance.

2. The two gates almost everyone misreads

This is where most online confusion lives. Buyback is not available to anyone with a gap month. Both of these must be true:

You already have 120 months of qualifying employment. Not payments — employment. You must have worked full-time for qualifying employers for at least 120 months (10 years), even though not all of those months counted as payments.
Buying back the gap months would actually result in forgiveness. The math has to finish the job: the bought-back months, added to the months you already have, must bring you to 120 qualifying payments and complete PSLF (or TEPSLF).

In plain terms: buyback is the move you make at the end, when you have the years of service but a handful (or many) of those months didn't count. If you're a resident or a three-years-in attending, you are not eligible yet — and the right move is different (see section 6).

3. Which months you can — and can't — buy back

Eligible months are generally months where all of these are true:

They were spent in an ineligible deferment or forbearance (including the SAVE administrative forbearance).
You had qualifying full-time employment (nonprofit 501(c)(3) or government) during them.
They are on Direct Loans (PSLF only forgives Direct Loans; FFEL/Perkins must be consolidated first — and consolidating resets counts, so timing matters).
They aren't already counted as qualifying payments.

Months you generally cannot buy back include time you were in school, in the grace period, in default, or any month you weren't working for a qualifying employer. Buyback recovers employment months that a payment technicality erased — it doesn't manufacture service you didn't perform.

4. What buyback costs

The price is based on what you would have paid during those months under an income-driven repayment plan — not a token fee, and not your full balance. Because SAVE is being wound down, the Department now calculates buyback using the IBR / PAYE / ICR formula rather than the old, cheaper SAVE figure. For a physician who was earning an attending salary during the gap months, that can make buyback meaningfully more expensive than people expect, so budget for it deliberately.

A few practical realities:

You'll receive an official amount from the Department/your servicer before you owe anything — you don't pay blind.
It's paid as a lump sum for the months being bought back; you choose to accept the agreement or not.
The cost is usually far less than the balance being forgiven — that's the whole point. Paying a few thousand to unlock a six-figure tax-free discharge is the trade most physicians will gladly make.

Because the exact figure depends on your income documentation and the specific months, get your number from studentaid.gov or your PSLF servicer before deciding — don't rely on a Reddit estimate.

5. The 2026 reason this is everywhere: the SAVE forbearance

Millions of borrowers, including many physicians, were placed in the SAVE administrative forbearance while that plan was litigated. Those months do not count toward PSLF on their own, and interest has been accruing since August 2025. The forbearance is ending by September 30, 2026.

Buyback is the mechanism that can recover those SAVE-forbearance months — but the same two gates apply. If you'll cross 120 months of qualifying employment around the time the forbearance ends, those frozen months become exactly the kind of gap buyback was built to fix. If you're years away from 120, buyback won't help yet; getting back onto a qualifying plan now is what protects you. See the SAVE wind-down guide for the full switch plan.

6. If you're not at 120 months yet (most physicians)

For residents, fellows, and early attendings, the honest answer is: buyback isn't your tool yet — and you shouldn't sit in forbearance assuming you'll "just buy it back later." Instead:

Get into a qualifying income-driven plan now (for most physicians pursuing PSLF, capped IBR) so your months count in real time and you don't have to repurchase them.
Certify employment every year with the Employment Certification Form so your count stays accurate and gaps are caught early.
Treat buyback as a safety net for months a technicality erased — not a strategy you plan around.

A counted month is free. A bought-back month costs what you would have paid plus the hassle. The cheapest path is almost always to make the month count the first time.

7. How to request buyback

Confirm you've hit 120 months of qualifying employment — submit/refresh your Employment Certification Forms for every qualifying job through the PSLF Help Tool so your service history is complete.
Submit the buyback request per the instructions at studentaid.gov/PSLFbuyback (the Department reviews requests and may take time).
Wait for your official amount. The Department/your servicer determines what you'd have paid and sends you the figure and agreement.
Pay the lump sum within the window you're given; once processed, the months are credited and — if you've reached 120 qualifying payments — your loans are forgiven tax-free.

Processing has historically been slow and is being handled under regulations the Department finalized on October 30, 2025 (effective July 1, 2026). Keep copies of everything and follow up with your servicer.

8. Mistakes to avoid

Assuming you can buy back anytime. You can't — you need 120 months of qualifying employment first, and the buyback must complete forgiveness.
Sitting in forbearance "because buyback exists." That guarantees accruing interest and a future bill for months you could have counted for free.
Forgetting it's Direct-Loan only. FFEL/Perkins must be consolidated to qualify — and consolidation resets your count, so sequence it carefully.
Estimating the cost from forums. Your figure depends on your income docs and the specific months; get it from the Department.

These federal rules are still being implemented by the U.S. Department of Education and can change — verify your eligibility, the current cost basis, and the request process at studentaid.gov and with your PSLF servicer. This is educational information, not individualized advice. See our disclosures.

See whether PSLF is still your best path

Model PSLF, capped IBR, RAP, and refinancing on your real numbers in about three minutes — free, no login. The dashboard also tracks your 120-month count and flags gap months to evaluate for buyback.

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Frequently asked questions

Can I buy back months while I'm still a resident?

No. Buyback only becomes available once you have 120 months of qualifying employment and buying back the gap months would complete your forgiveness. During residency, the right move is to be in a qualifying income-driven plan so your months count in real time.

Do SAVE forbearance months count toward PSLF?

Not on their own. Months in the SAVE administrative forbearance don't count, but if you had qualifying employment during them you may be able to recover them through buyback once you're eligible.

How much does buyback cost?

Roughly what you would have paid under an income-driven plan for those months — now calculated using the IBR/PAYE/ICR formula since SAVE is ending, which can be higher for attending-level incomes. You receive an official amount before you pay. It's still typically a fraction of the balance being forgiven.

Is buyback worth it for physicians?

Usually yes when you're at the finish line: paying a lump sum to convert qualifying-employment months into the final payments needed for a six-figure, tax-free discharge is a strong trade. Confirm your exact cost and eligibility with the Department first.