How to use this checklist: Request your itemized bill from the hospital (you're legally entitled to one). Then go through each item below. Check off each category as you review it. If anything looks off, write it down — those are the errors worth disputing.

Room & Stay Charges

1
Room & Board Rate
Check the daily rate and number of days billed. Hospitals sometimes bill for the discharge day when patients leave in the morning. Also verify the room type (standard vs. private vs. ICU) matches what you actually had.
2
Nursery Charges
If your baby stayed in the room with you (rooming-in), you should not be charged for nursery care. This is one of the most common errors on birth bills — hospitals frequently bill for nursery when the baby never left the room.
3
Admission Date & Discharge Date
Verify the exact dates match when you actually arrived and left. Even a one-day error adds a full day of room charges, nursing charges, and monitoring fees to your bill.

Labor & Delivery Charges

4
Anesthesia & Epidural Time
Anesthesia is billed by time units. Check that the start and end times on the bill match your records. Fifteen extra minutes can add hundreds of dollars. Also check that the anesthesiologist fee is separate from the hospital's facility fee — you may receive two bills.
5
Operating Room / C-Section Charges
If you had a C-section, verify the operating room time matches the surgical report. OR time is expensive — overbilling by 30 minutes is common. Also check for assistant surgeon charges if only one surgeon was present.
6
Labor & Delivery Room Fee
This is a flat facility fee for use of the L&D room. Make sure it's only billed once, and not duplicated alongside a separate "delivery room" or "birthing suite" charge — both covering the same space.

Medications & Supplies

7
Duplicate Medication Charges
Look for the same medication listed more than once on the same date. Common duplicates include Pitocin, IV saline, pain medications, and antibiotics. This is one of the most frequently found errors on itemized birth bills.
8
Medication Dosage & Quantity
For each medication, check that the quantity billed matches what you actually received. A single IV bag billed as two, or a one-time dose billed as a daily supply, are typical errors.
9
Supplies & Equipment Fees
Basic supplies (gloves, gauze, IV tubing) are often already bundled into the room rate. If you see them billed separately as individual line items, that's a potential double-charge. Look for items like "surgical kit," "sterile drape," or "delivery pack."

Lab, Imaging & Procedures

10
Lab Tests Billed Multiple Times
Check that each blood draw or urine test appears only once. Hospitals sometimes bill both a "collection fee" and a "processing fee" for the same test, or list the same panel twice under different codes.
11
Unbundling of Procedures
Some procedures are supposed to be billed as a single bundled code. Billing each component separately (called "unbundling") inflates costs artificially. Common example: charging separately for delivery + placenta delivery + perineal repair when all three are included in a standard vaginal delivery code.
12
Upcoding
Upcoding means billing for a more expensive version of a procedure than what was actually performed. Check that the diagnosis and procedure codes on your bill match what's in your discharge summary. A normal vaginal delivery shouldn't be coded as a complicated one.

Insurance & Billing Codes

13
Services Not Covered by Insurance Listed as Patient Responsibility
Compare what your insurer's Explanation of Benefits (EOB) says is your responsibility vs. what the hospital is billing. Sometimes hospitals don't apply the correct contractual adjustment, leaving you responsible for amounts your insurance already negotiated down.
14
Charges for Services Not Rendered
Scan for any procedure or consultation you don't remember receiving. Common phantom charges: specialist consultations that never happened, physical therapy, or social worker visits. If you don't remember it, ask for documentation that it occurred.
15
Incorrect Patient or Insurance Information
Verify your name, date of birth, insurance ID, and group number are all correct. Simple data entry errors can cause claims to be misapplied or denied, which can end up on your bill as an uncovered balance.

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