The 2025 AAMC Survey of Resident/Fellow Stipends and Benefits puts the median PGY-1 stipend at $66,986. That number sounds workable until you divide it by twelve, subtract taxes and deductions, and remember that it must also absorb a cross-country move, licensing fees, board exams, and the first month of rent in a city you chose eleven weeks ago. Intern year is not the year to optimize; it is the year to build a budget that runs itself while you work 80-hour weeks. What follows is a complete worked month — every line, every dollar — plus the two problems most budget templates ignore: the rent decision that determines everything else, and the paycheck gap between orientation and your first full deposit.
Take-home, not gross, is where the budget starts
Every budgeting failure at the resident level starts the same way: planning against $66,986 instead of against the roughly $4,100 per month that actually arrives. The path from one number to the other runs through withholding, payroll taxes, and pre-tax deductions.
Example calculation
Assumptions, stated explicitly: the AAMC 2025 median PGY-1 stipend of $66,986; single filer; federal withholding shown as a typical illustrative figure; state income tax at an illustrative flat 5% (your state may charge more, less, or nothing); a hospital health plan premium of $110 per month pre-tax; a 403(b) deferral of 3%. Monthly gross: $66,986 ÷ 12 = $5,582. 403(b) deferral (3%, pre-tax): −$167. Health plan premium (pre-tax): −$110. Social Security and Medicare (7.65% of gross): −$427. Federal income tax withholding (illustrative): −$500. State income tax (illustrative 5%): −$265. Take-home: approximately $4,113 per month.
Your paycheck will differ — by state, by health plan tier, by whether your program deducts parking or union dues — but the structure is universal. Walk through your own stub line by line with the paycheck decoded module, and the annotated real-stub walkthrough in the resident paycheck, decoded. For the rest of this article, the working number is $4,113.
Fixed costs claim their share first — the only method that survives an 80-hour week
Category budgets — thirty envelopes, an app, nightly transaction tagging — fail residents for a predictable reason: they require attention precisely when you have none. The fixed-first method requires three numbers and no tracking. First, list every fixed obligation: rent, utilities, insurance, phone, transit, minimum debt payments, subscriptions. These leave on autopay and you never think about them. Second, commit a savings number — the amount that transfers out automatically the day after payday. Third, everything that remains is spendable, with no line-item accounting at all. If the checking account has money, you can spend it; if it does not, you cannot.
A resident budget succeeds on three numbers — fixed, saved, spendable — not on thirty categories.
The full decision sequence, including how to pick the savings number when loans and a starter emergency fund compete, is the subject of the budgeting on a resident salary module. Here is what the method produces in practice.
One real month at $4,113, line by line
The table below is a PGY-1 in a mid-cost city sharing a two-bedroom apartment. Every figure is illustrative; the structure is the point.
| Category | Line | Monthly |
|---|---|---|
| Fixed | Rent (half of a shared 2BR) | $1,300 |
| Fixed | Utilities and internet (half) | $170 |
| Fixed | Phone | $50 |
| Fixed | Renters and auto insurance | $160 |
| Fixed | Individual disability policy (resident discount) | $75 |
| Fixed | Transit or gas | $220 |
| Fixed | Subscriptions | $35 |
| Fixed | Student loans (income-driven plan) | $0 |
| Fixed total | $2,010 | |
| Savings | Emergency fund transfer | $250 |
| Savings | transfer | $150 |
| Savings total | $400 | |
| Spendable | Groceries, restaurants, household, personal, gifts | $1,703 |
Three lines deserve a comment. The $0 student loan payment is real for many interns: income-driven payments are computed from prior-year income, which for a fresh graduate is often near zero, so the first recertification year frequently prices at $0 — confirm your own plan rather than assuming. The $75 disability premium sits in fixed costs deliberately; a policy bought in residency at a discounted rate is one of the few purchases this article treats as non-negotiable spending rather than optional protection. And the $1,703 spendable line works out to roughly $390 per week for food and everything else — tight but livable for one person, provided the rent line above it stayed disciplined.
Rent decides the whole budget: three cities, three very different months
Every other line in a resident budget flexes by tens of dollars per month; rent flexes by thousands. Here is the same intern, same method, in three housing situations — all figures illustrative.
| Line | Low-cost city, shared | Mid-cost city, shared | High-cost city, solo |
|---|---|---|---|
| Rent | $800 | $1,300 | $2,400 |
| Other fixed costs | $710 | $710 | $760 |
| Fixed total | $1,510 | $2,010 | $3,160 |
| Savings | $550 | $400 | $100 |
| Spendable | $2,053 | $1,703 | $853 |
The low-cost column shows why geography is a financial variable: the same salary funds a $550 monthly savings rate — a fully built starter emergency fund by spring, plus a real Roth IRA contribution. The high-cost solo column shows the opposite.
Important
The high-cost solo column is the quiet crisis of intern year. After fixed costs, $853 must cover groceries and every other variable expense — under $200 per week — and the savings line has already been cut to $100. One car repair lands on a credit card. In a high-cost city, taking a roommate moves roughly $1,000 to $1,200 per month, which is a larger financial effect than any investment decision you will make before fellowship. Treat the housing choice as the budget; everything after it is detail.
Automate it during orientation week, in this order
Orientation week is the one week of intern year with both payroll access and free attention. Set the machine up once, in this sequence:
- Direct deposit into your checking account — the hub every other flow keys off.
- Retirement election at the payroll portal. If your program matches or contributions, elect at least the percentage; declining a match is working extra call for free. No match and tight cash flow? The 3% election in the worked month above is still worth setting — it is $167 you will not miss because it never arrives.
- Autopay on every fixed bill, with due dates moved to the week after payday where the biller allows it.
- Automatic savings transfer the day after payday — the emergency fund and Roth IRA lines from the table.
- What remains in checking is spendable. No tracking, no app required.
The order matters because each step protects the one after it: payroll deductions never hit checking, autopay clears before discretionary spending can claim the money, and the savings transfer leaves before the weekend does its work.
The credentialing-gap month: your first paycheck arrives later than you think
You start orientation in mid-to-late June. Depending on the payroll cycle and when your paperwork clears, the first full paycheck commonly lands two to six weeks later — for many interns, mid-to-late July. That gap month coincides with the most expensive weeks of the year: a security deposit, first month of rent, a moving truck, licensing and onboarding fees. The budget above starts working in August; something else has to carry July.
Key insight
The gap month is the most predictable emergency in medicine — you know its date a year in advance. Treat Match Day as the budget's true start date: the roughly fifteen weeks between the match and orientation are your window to accumulate a $2,500 to $3,500 arrival buffer from a final-semester job, graduation gifts, or deliberately unspent loan refund. Interns who arrive with the buffer skip the single most common debt event of residency: starting the intern year with a four-figure credit card balance at interest.
If the buffer is not achievable, rank the alternatives deliberately rather than defaulting to a credit card: ask your program coordinator whether a stipend advance exists (many programs quietly offer one), ask about payroll timing so the gap is measured rather than guessed, and treat any borrowed bridge as a fixed-cost line item to be retired within three months.
The one-page budget skeleton
Print this, fill in the right column from your own numbers, and tape it inside a kitchen cabinet. The middle column repeats the worked month above as a reference — illustrative, not prescriptive.
| Section | Line | Worked example | Your number |
|---|---|---|---|
| Income | Monthly take-home | $4,113 | |
| Fixed | Rent | $1,300 | |
| Fixed | Utilities and internet | $170 | |
| Fixed | Phone | $50 | |
| Fixed | Insurance (renters, auto) | $160 | |
| Fixed | Disability policy premium | $75 | |
| Fixed | Transit or gas | $220 | |
| Fixed | Subscriptions | $35 | |
| Fixed | Student loan payment | $0 | |
| Fixed | Fixed total | $2,010 | |
| Savings | Emergency fund | $250 | |
| Savings | Roth IRA | $150 | |
| Savings | Savings total | $400 | |
| Spendable | Take-home − fixed − savings | $1,703 | |
| Spendable | ÷ 4.3 = weekly spendable | ~$395 |
Quick takeaway
Budget from take-home (roughly $4,113 on the 2025 AAMC median, with state tax illustrative), not gross. Fix the rent decision first — it moves more money than every other choice combined. Run the month on three numbers: fixed, saved, spendable. Automate all of it during orientation week, and arrive in June with a $2,500 to $3,500 buffer because the first paycheck will not.
Common questions
Should I really contribute to retirement as a PGY-1?
If there is a match, yes, without exception — it is an immediate 50% to 100% return. Without a match, even $100 to $150 per month into a Roth IRA is worth automating: contributions at a resident tax rate are cheap to make, and the habit is worth more than the balance for the first two years.
What if my program is in a state with no income tax?
Recompute the take-home line: the illustrative month above assumed 5%, so a no-income-tax state returns roughly $265 per month. Assign it a job in writing — savings or a faster gap-buffer rebuild — before it dissolves into spendable.
Do I need a budgeting app?
No. The fixed-first method is specifically designed to run without tracking: autopay handles fixed costs, one automatic transfer handles savings, and the checking balance is the spendable signal. An app is optional instrumentation, not the engine.
How do I budget for board exams and licensing fees?
As a sinking fund, not a surprise: Step 3, state licensing, and in-training exam costs are known and dated. A $50 to $100 monthly transfer into a labeled savings bucket starting in July converts a four-figure spike into a fixed cost.
What to do next
- Compute your own take-home from your offer letter and your program's payroll calendar — before your first shift, not after.
- List every fixed obligation and total it; if fixed costs exceed half of take-home, revisit the housing decision first.
- Pick your savings number — even $100 counts — and decide its split between emergency fund and Roth IRA.
- During orientation week, set the four automations in the order above: direct deposit, retirement election, autopay, savings transfer.
- Print the skeleton table, fill in your column, and put it where you cook.
- After your third paycheck, compare actual deposits to the plan and adjust the savings transfer once.
A budget built this way takes one afternoon during orientation and then runs unattended through every 28-hour call and every night-float block — and the method works with or without us. This is education, not individualized financial advice.