I still remember the first time a reviewer asked me why a carrier’s “net premiums written” dropped after we reconciled assumption reinsurance. The team had treated it like indemnity reinsurance, which swung the numbers and set off alarms. We fixed it and filed a corrected report, but it was a good reminder.
With Form 8963, tiny classification errors ripple into big fee impacts, and those numbers can be publicly disclosed. If you handle historical filings, or you are cleaning up old files during diligence or an IRS inquiry, this is one form where clean workpapers and clear definitions save your day.
This guide translates the technical bits into everyday steps so you can finish reviews faster, avoid rework, and protect your firm’s credibility. When the work spikes and deadlines loom, structure and discipline keep you out of trouble.
Key Takeaways
- The IRS used Form 8963 to collect each filer’s net premiums written for U.S. health risks, which drove the ACA Section 9010 fee allocation. The form remained in play through the 2020 fee year only.
- Net premiums written include premiums written and assumption reinsurance, minus reinsurance ceded, ceding commissions, and MLR rebates, and they exclude indemnity reinsurance. Get this definition right before you roll up totals.
- If your Form 8963 reported more than 25 million in net premiums written, you had to e‑file, and once any Form 8963 for that fee year was e‑filed, all subsequent filings for that year had to be electronic.
- The 2020 applicable amount, the national fee pool, was 15,522,820,037, and the fee was later repealed for fee years after 2020. Keep that figure in view when explaining historical allocations.
- Reported data is open for public inspection under section 9010(g)(4). Triple check what you submit.
What Form 8963 Was For, In Plain English
You used Form 8963 to tell the IRS your net premiums written for U.S. health risks for the data year, which was the calendar year before the fee year. The IRS pooled everyone’s numbers, calculated each filer’s share of the industry total, then multiplied your share by the annual applicable amount to set your fee. For 2020, that applicable amount was 15,522,820,037.
Historical reminder, the fee applied through the 2020 fee year. Congress repealed it for calendar years beginning after December 31, 2020, so there is no new assessment for 2021 and later. Use this content to audit past filings, respond to notices, or document corrections, not to plan current payments.
The Core Definition You Cannot Get Wrong
Start at the source. Net premiums written means premiums written, including reinsurance premiums written, reduced by reinsurance ceded, and reduced by ceding commissions and MLR rebates. Include assumption reinsurance. Exclude indemnity reinsurance, and do not reduce for indemnity reinsurance ceded. Keep a short memo in your files that explains how you applied this. It saves hours later.
Tip, tie amounts to NAIC SHCE or MLR filings where possible, and keep a reconciliation if you used multiple sources. The 2020 instructions allow for that approach.
Why “Public” Matters Here
Form 8963 data can be open for inspection. That means a mismatch between what you filed and what sits in your workpapers is not just a processing hiccup, it is a reputational risk. Build your review with that in mind, especially for controlled groups that aggregate several entities.
How The IRS Calculated The Fee
Here is the simple version you can share with a partner or a client contact.
- You reported net premiums written on Form 8963 for the data year.
- The IRS added up all filers’ net premiums written.
- Your percentage of the total set your share of the applicable amount.
- The IRS sent a preliminary calculation, you had a window to correct errors, and the final fee was due by September 30 of the fee year.
For 2020, the applicable amount was 15,522,820,037. Since the fee was repealed for fee years after 2020, that was the last cycle.
Timeline, What Was Typical
- File Form 8963 by April 15 of the fee year.
- Expect the IRS preliminary notice by June 15.
- If needed, submit a corrected report by July 15.
- Pay the final fee by September 30. These milestones come straight from IRS bulletins on the fee program and help you set expectations when you are reviewing an old file or building a response plan.
Short quote to remember, “Any Form 8963 reporting more than 25 million in net premiums written must be filed electronically.” Keep that rule in your checklist for historical corrections.
Who Filed, And When Your Group Filed As One
If you provided health insurance for U.S. health risks in the data year, you were generally a covered entity for fee purposes. That included health insurance issuers, HMOs, insurers under subchapter L, certain tax‑exempt insurers, Medicare Advantage or Part D organizations, Medicaid insurers, and some MEWAs.
If you were in a controlled group treated as a single employer, the whole group filed as one covered entity through a designated entity. You listed members and their net premiums written on Schedule A, collected consents, and kept those on file. It is common to find documentation gaps here when teams change. If you are doing a cleanup, confirm year‑end group membership, eliminate intra‑group double counts, and make sure the signer had authority.
Quick Table, Who Filed What
| Situation | What you filed | Notes |
| Single‑person covered entity | One Form 8963, your Schedule A line | Confirm EIN and NAIC codes match source files. |
| Controlled group | One Form 8963 by designated entity, full Schedule A | Collect and retain member consents for Schedule A. |
| Over 25M in net premiums | Electronic filing required | Once one filing for that fee year is e‑filed, all subsequent filings for that year must be e‑filed. |
Getting Net Premiums Written Right, With Examples
First, confirm the scope. Only count U.S. health risks, which means U.S. citizens, U.S. residents under section 7701(b)(1)(A), or people located in the United States during the relevant period. If you are reviewing an older file with expatriate plans or multi‑state programs, cross check how the team drew the lines.
Next, apply the mechanics that trip people up:
- Assumption reinsurance. Include it in direct premiums written, then deduct assumption reinsurance ceded.
- Indemnity reinsurance. Do not include indemnity reinsurance written in direct premiums written, and do not deduct indemnity reinsurance ceded.
- MLR rebates and ceding commissions. Reduce for both.
- Source tie‑outs. Use NAIC SHCE and MLR forms, then reconcile any differences and keep that memo with your schedules.
Think of assumption reinsurance like a full hand‑off of the policy and risk, and indemnity reinsurance like backup. Only the full hand‑off flows through your net premiums written here.
A Mini Walkthrough
- Start with direct premiums written for U.S. health risks from SHCE Part 2 and the MLR form.
- Subtract MLR rebates and ceding commissions for the data year.
- Adjust for reinsurance. Add assumption reinsurance written to direct premiums, subtract assumption reinsurance ceded, ignore indemnity reinsurance for both inclusion and deduction.
- For controlled groups, aggregate across members, then scrub intra‑group reinsurance that would double count.
If your total feels off, pull three quick diagnostics. One, scan for indemnity reinsurance deductions that should not be there. Two, confirm that dental or vision stand‑alone amounts were handled per the instructions. Three, tie to last year’s data to spot discontinuities that need an explanation.
Filing Mechanics You Still Need For Historical Work
Even though the fee ended after 2020, you may still prepare a corrected report, respond to an IRS letter, or reconstruct a file for diligence. Here is the process recap that matters now.
- Due date. April 15 of the fee year, for example April 15, 2020 for the 2020 fee year. Keep that date in your narrative when you explain why a correction is late or timely.
- E‑file rule. If you reported more than 25 million in net premiums written, you had to e‑file, and any additional filings for that fee year also had to be electronic. That includes corrections.
- Paper and fax, 2020 only. For 2020, the IRS allowed paper filing for entities under the threshold and offered a limited fax option with Form 8453‑R. This was a one‑year accommodation, so make sure your internal playbook labels it as historical.
- Address. Paper mail went to Internal Revenue Service, 1973 Rulon White Blvd., Mail Stop 4916 IPF, Ogden, UT 84201‑0051. Use a flat envelope, no staples, and a street address that accepts overnight deliveries.
Corrections, What To Do When Numbers Change
If a merger, audit adjustment, or classification fix changes your data year numbers, file a corrected report and mark the box. If your corrected totals cross the 25 million threshold, e‑file is mandatory, and a paper submission would not count as filed. Keep the IRS e‑file acknowledgment with your records, and if you do not see it within ten days, contact the service team listed in the instructions.
Penalties. Failure to report carried a penalty that started at 10,000 plus an amount based on days late or the fee amount. If you are writing a reasonable cause statement, explain facts clearly, attach support, and show how you fixed controls.
Public Disclosure And Documentation Discipline
Plan for daylight. Original and corrected Forms 8963 are open for public inspection or available upon request under section 9010(g)(4). If you work in a controlled group, align everyone on document standards. Use consistent naming for schedules, save source reports with dates, and log the reconciliation choices you made for assumption vs indemnity reinsurance. This is the kind of file you do not want to rebuild from memory later.
A Simple Workpaper Template That Works
- Cover sheet, entity or designated entity name, EIN, contact, fee year, data year, filing method.
- Source index, SHCE parts used, MLR sections used, other state filings, with links or file paths.
- Net premiums written rollforward, show each adjustment line and reference back to source.
- Controlled group Schedule A grid, member identifiers, NAIC codes, and net premiums.
- Signoff checklist, reviewer notes, questions resolved, and e‑file acknowledgment.
The 2020 Finale, Amounts And The Repeal
Two facts close the book. First, the applicable amount for the 2020 fee year was 15,522,820,037. Second, Congress repealed the annual fee for calendar years beginning after December 31, 2020, so there is no fee for 2021 and later. If you ever need to explain why the 2020 cycle felt heavier, remember that HHS updated the premium growth measure used in the calculation beginning in 2020, which helped drive the increase from the 2018 base.
For stakeholder updates or a one‑page explainer, keep this sentence handy, 2020 was the last fee year, based on 2019 premium data, and the program ended by statute for 2021 forward.
The Life Cycle In One Glance
| Step | Typical timing | What to check |
| File Form 8963 | April 15, fee year | E‑file rule, data year link, controlled group status. |
| Preliminary notice | By June 15 | Compare to your workpapers, prep corrections if needed. |
| Corrected report window | By July 15 | Mark corrected, include support, keep acknowledgment. |
| Final fee due | September 30 | Confirm amount aligns to applicable share. |
Controlled Groups, Designated Entities, And Schedule A
You reported as one covered entity if members were treated as a single employer under sections 52 and 414. The designated entity filed, received all IRS correspondence, and paid the fee. Members had to furnish data to the designated entity, and group filings depended on accurate member totals. If you are cleaning up history, verify the membership snapshot as of December 31 of the data year, gather written consents, and remove intra‑group duplication before you finalize Schedule A.
Schedule A, A Short Checklist
- List every member with legal name, EIN, NAIC company and group codes.
- Enter each member’s net premiums written for the data year.
- Attach a reconciliation note if SHCE or MLR sources were incomplete and you used equivalent forms.
- Validate your e‑file formatting, especially the nine‑digit EIN and drop‑down selections for exempt entities.
Pro move, create a one‑page summary of each member’s sources and contacts. When reviewers change, that page prevents slowdowns and re‑work.
E‑File, Paper, And The 2020 Fax Exception
If your data‑year net premiums written exceeded 25 million, you had to e‑file. The rule applies to corrected reports too, and once any Form 8963 for that fee year is filed electronically, all others for that year must be electronic as well. Treat a non‑electronic submission as not filed in that situation.
For the 2020 fee year, the IRS allowed e‑file with Form 8453‑R and a limited fax option. If you still see a reference to fax in an internal wiki, label it historical and point to the archived instructions. For paper filings under the threshold, the 2020 address was Ogden, Utah, with clear rules on flat envelopes and no staples.
Addressing And Signature Standards
- Street address that accepts overnight deliveries, no P.O. boxes.
- For e‑file, use Form 8453‑R to sign.
- For paper, hand‑sign Part I, date it, and include title and phone.
- For foreign addresses, use uppercase country names and follow the input order in the instructions.
Common Mistakes We Still See In Historical Files
- Treating indemnity reinsurance like assumption reinsurance, which distorts net premiums written. Fix by revisiting the contract type and reversing the entry.
- Missing controlled group members on Schedule A. Cross check legal charts and state filings to confirm who belonged as of December 31.
- Paper corrections even though totals crossed 25 million. If the corrected report exceeds the threshold, e‑file or it does not count.
- No tie‑out to SHCE or MLR. Add a short reconciliation and flag any adjustments that are not on those forms.
FAQ, Straight To The Point
Does Form 8963 still apply after 2020?
No. Congress repealed the annual health insurance providers fee for calendar years beginning after December 31, 2020, so there are no new filings for 2021 and later. Use Form 8963 only for historical corrections and audit support tied to fee years through 2020.
What was the 2020 industry‑wide fee amount?
The 2020 applicable amount was 15,522,820,037. The IRS allocated that total based on each filer’s share of the national net premiums written pool for 2019.
What counted as net premiums written for this form?
Premiums written, including assumption reinsurance, minus reinsurance ceded, ceding commissions, and MLR rebates. Do not include indemnity reinsurance or reduce for indemnity reinsurance ceded.
When did I have to e‑file?
If your report showed more than 25 million in net premiums written, e‑file was required, and any additional or corrected filings for that fee year also had to be e‑filed. Paper would not be considered filed in that case.
Where did paper forms go in 2020, and did the IRS accept fax?
Paper went to the IRS Ogden address listed in the 2020 instructions, and for that year only the IRS allowed faxing Form 8963 with Form 8453‑R. Treat both details as historical references now.
Could the IRS publish what I filed?
Yes. Section 9010(g)(4) allows public inspection of Form 8963 data, including corrected reports. Plan your documentation knowing that your numbers may be visible.
How did the timeline work in a typical year?
File by April 15, preliminary notice by June 15, corrections typically due by July 15, final fee due September 30. Use those dates to reconstruct and explain your historical file.
Practical Checklist You Can Use Today
Use this when you pick up an old file or receive an IRS letter about the 2020 fee year.
- Confirm fee year and data year, then state plainly that the fee does not apply after 2020.
- Identify controlled group membership as of December 31 of the data year, and name the designated entity.
- Rebuild net premiums written using the instruction definitions and tie to SHCE or MLR.
- Reconcile assumption vs indemnity reinsurance, then document any judgment calls.
- Validate whether e‑file was required, and if so, locate the IRS acknowledgment.
- If correcting, mark “Corrected report” and follow the electronic rules if the threshold applies.
Sample Reconciliation Note, One Paragraph
“Net premiums written reflect SHCE Part 2, line 1.1 columns 1‑10 plus 12 for 2019, reduced for MLR rebates per CCIIO filing, plus stand‑alone dental and vision as specified. We included assumption reinsurance written and reduced for assumption reinsurance ceded. We excluded indemnity reinsurance and did not reduce for indemnity reinsurance ceded. See schedules A‑1 through A‑3 and tie‑outs.”