Does a Chiropractic Practice Qualify for the R&D Tax Credit?
Often, yes. A chiropractic practice can qualify for the federal R&D tax credit when it does the kind of work most owners consider ordinary: developing or refining treatment protocols, integrating and testing new equipment, or building better ways to measure patient outcomes. The credit is not reserved for laboratories. It rewards businesses that solve technical problems through trial and error, and a growing practice does that constantly.
This post covers what the IRS actually requires, what qualifying work looks like inside a chiropractic office, what the credit is worth, and how to claim it without inviting trouble.
What the IRS requires
The credit lives in Section 41 of the Internal Revenue Code. To qualify, an activity has to pass a four-part test:
Permitted purpose. The work aims to create or improve a product, process, technique, or formula. In a practice, that is usually a treatment process or a clinical technique.
Technological in nature. The work relies on principles of a hard science. For chiropractic care, that is biomechanics, physiology, and engineering.
Elimination of uncertainty. At the start, you did not know whether the approach would work, or how to make it work.
Process of experimentation. You evaluated alternatives through testing, modeling, or systematic trial and error.
Routine patient care does not qualify. Adjusting a patient using an established technique is delivering a service, not researching one. The credit attaches to the work you do to figure out what works before it becomes routine.
What qualifying work looks like in a chiropractic practice
Developing a new treatment protocol for a specific patient population, such as a decompression or rehab sequence, and refining it based on measured outcomes.
Integrating new technology such as laser therapy, spinal decompression tables, or digital posture analysis, where you had to test settings, sequencing, and patient selection to get results.
Combining modalities in a structured way, testing which combinations and dosages produce better outcomes for a condition.
Building outcome-tracking systems that require you to define metrics, test them, and iterate on how care is delivered based on the data.
Custom orthotic or device protocols where fitting and adjustment methods were developed through trial and error.
The common thread is documented experimentation. If you kept notes, outcome data, or protocol revisions, you likely have a defensible claim. If you did the work but never documented it, a study can often reconstruct the record from patient files and equipment purchase dates, but it is harder.
What the credit is worth
The federal credit is generally worth roughly 6% to 10% of your qualified research expenses. Those expenses include:
Wages for the time you, your associates, and staff spent on qualifying activities, including direct supervision and support
Supplies consumed in the process, such as materials used in testing
Contract research, at 65% of the amount paid to outside parties
For a practice with one or two doctors and a clinical team, qualified wages alone often run well into six figures, which is how a mid-sized practice ends up with a five-figure credit. Across our engagements, the average federal R&D credit found is about $32,000. One North Carolina chiropractor with two associates and twelve staff received a $36,000 credit.
Two additional points about value:
It is a credit, not a deduction. It reduces your tax bill dollar for dollar.
Prior years are still open. You can generally amend the last three years of returns to claim credits you missed, which is why first-year engagements are often several years of credits at once.
The 2025 law change that matters
For tax years 2022 through 2024, federal law forced businesses to spread research expenses over five years instead of deducting them in the year incurred. That change made claiming the credit less attractive for many small practices.
The One Big Beautiful Bill Act, signed in July 2025, restored immediate expensing of domestic research costs for tax years beginning after December 31, 2024. It also gave small businesses, generally those with average annual gross receipts of $31 million or less, a one-time option to apply that treatment retroactively to 2022 through 2024. That election had to be made by July 6, 2026, and that window has now closed. What is still open: you can generally amend recent returns to claim credits you missed, and every year from 2025 forward gets immediate expensing. If you have been putting this off, this is still the year to look.
How to claim it without inviting trouble
The R&D credit is claimed on Form 6765 with your business return. The IRS has increased its scrutiny of these claims and now requires more detail about the business components and activities behind the credit. That is a good thing for practices that do the work properly and a problem for anyone who claimed on a guess.
A defensible claim has three things:
A written study that ties each activity to the four-part test and identifies the uncertainty and the experimentation.
Contemporaneous support such as protocol notes, outcome tracking, equipment records, and time allocations.
A preparer who signs what they file. Most credit firms hand you a report and an invoice and leave your CPA to defend it. We prepare the study, we defend it on examination, and we stand behind the position.
Your CPA stays in place. The study slots into the return they already prepare.
Frequently asked questions
My CPA said chiropractors do not qualify. Are they wrong?
Most CPAs are compliance specialists and see few of these claims. The four-part test does not exclude any industry. Whether you qualify depends on the work you did, not the profession on your license.
I never kept research notes. Is it too late?
Not necessarily. Patient outcome records, equipment purchase dates, protocol changes, and staff schedules can reconstruct a defensible record. It is harder than having notes, which is why we recommend setting up simple journaling going forward.
How long does a study take?
Typically a few weeks from document collection to a completed study, depending on how many years are involved. Refunds from amended returns then follow the IRS processing timeline.
Does this trigger an audit?
Claiming a legitimate credit with proper documentation does not itself trigger an audit. Claims without documentation are what get practices in trouble.
What if you find nothing?
Then we tell you that on the first call and you keep your afternoon. There is no engagement until we see a real opportunity.
Sources
Internal Revenue Code Section 41, Credit for Increasing Research Activities: https://www.law.cornell.edu/uscode/text/26/41
IRS, About Form 6765, Credit for Increasing Research Activities: https://www.irs.gov/forms-pubs/about-form-6765
IRS, Research Credit guidance and audit techniques: https://www.irs.gov/businesses/research-credit
Public Law 119-21, One Big Beautiful Bill Act (Section 174A domestic research expensing): https://www.congress.gov/bill/119th-congress/house-bill/1
This article is general information, not tax advice for your situation. Quartermaster Tax Management specializes in tax planning and R&D credit studies for private practice owners. Ten years, thousands of clients, and we work alongside your CPA. Find out whether your practice qualifies on a fifteen-minute Fit Call.
