Three steps. No typing.
Upload
Download the PDF from your patient portal, hospital billing site or insurer app and drop it in. Photos work too.
Decode
We pull every number: lab values, CPT codes, allowed amounts, denial codes, your deductible. You type nothing.
Act
Get the dispute letter, the appeal script, the questions for your doctor, or the cheapest safe place to get care.
Eight lines. Seven problems. Ten seconds.
This is what Septemberr does to a typical ER bill for a sprained ankle. Every flag comes with the reason and the fix.
- Scroll here to watch Septemberr read a real-looking hospital bill.
Everything, checked against everything.
A bill means nothing without the EOB. A lab result means more next to your medications and your sleep. Septemberr connects all of it into one ranked plan, and a chat that has read every page.
Your action plan
Ranked by money and health impact. Updated every time you upload.
- Do now$3,354.80Don't pay Riverside yet: it asks $3,354.80 more than your EOB
- This weekWalking boot denied with CO-197: the hospital, not you, missed the prior auth
- SoonTSH 6.8 and ferritin 11: two likely reasons you feel tired
- SoonResting heart rate up 5 bpm this week, matching the fatigue you logged
Every check a billing advocate would run. Go ahead, click.
Every tile is clickable, using sample documents. The medication and denial-code tiles run the same engine as the app.
Bill vs. EOB
The big oneHospitals often bill before your insurer finishes. Upload both and Septemberr lines them up, code by code.
We check our own math
Every read is checked against the document's own totals. If it doesn't add up, we say so.
- ER visit level 4$1,980
- CT abdomen & pelvis$6,412
- Contrast, 100 mL$1,150
- Labs & IV$1,838
- We read$11,380
- Bill's printed total$11,380
Denial codes, decoded
Prior authorization was missing.
In-network providers are responsible for getting authorization. Ask them to request retro-authorization or appeal. They generally cannot bill you.
Line-by-line audit
Exact duplicate. Ask them to remove it.
Lab results, explained
Above range: your thyroid may be underactive. A common, checkable cause of tiredness.
Wearable trends
Up 5 bpm this week, the same week you logged fatigue. Often a cold coming on, poor sleep, or stress.
Right place, right price
Same sprained ankle. Where you go matters more than what's wrong.
Exam + X-ray, in-network. Right for a sprain.
Chest pain, stroke signs or trouble breathing always mean the ER.
Medication check
LiveAdd something from the medicine cabinet. This runs the same checker as the app.
Plan autopilot
- Deductible
- $—,———
- Out-of-pocket max
- $—,———
- Primary care
- $—,———
- Urgent care
- $—,———
- ER
- $—,———
Ask about your stuff
Encrypted, for real
What sits on our disk: AES-256-GCM ciphertext.
- Files never stored. Never sold.
- Activity log, export and one-click delete.
Paste text instead. It runs in your browser.
Paste results from your patient portal
7 results read; 7 outside the reference range: Glucose (fasting) (high), Hemoglobin A1c (high), LDL cholesterol (high), HDL cholesterol (low), TSH (high), Vitamin D, 25-OH (low), Ferritin (low). Most out-of-range values are mild and are interpreted alongside symptoms and prior results.
- Glucose (fasting)105 mg/dLhigh
Sugar in your blood. Fasting values show how well your body regulates sugar. 100–125 fasting suggests prediabetes; 126+ on two tests suggests diabetes. A non-fasting sample reads higher.
- Hemoglobin A1c5.9 %high
Your average blood sugar over roughly the last 3 months. 5.7–6.4% is the prediabetes range; 6.5% or higher meets the diabetes threshold.
- LDL cholesterol142 mg/dLhigh
"Bad" cholesterol that builds up in artery walls. Your target depends on overall heart risk; 190+ often warrants medication regardless of other risk.
- HDL cholesterol38 mg/dLlow
"Good" cholesterol that helps clear LDL. Exercise, quitting smoking and weight loss tend to raise it.
- TSH5.6 mIU/Lhigh
The brain's signal to your thyroid. It moves opposite to thyroid activity. Suggests an underactive thyroid (fatigue, weight gain, feeling cold). Usually rechecked with Free T4.
- Vitamin D, 25-OH19 ng/mLlow
Supports bone and muscle health. 20–29 is insufficient and under 20 deficient; supplements are inexpensive, so ask about a dose.
- Ferritin11 ng/mLlow
Your iron stores. Iron deficiency, even before anemia shows up. Fatigue and hair shedding are common.