Medical Practice
Accounting & Bookkeeping

Bookkeeping, billing, and accounting: who owns what?

A practice can have a busy schedule, a competent billing company, and unreliable financial statements. The gap often sits between systems: a payment is posted to a patient account, a different amount reaches the bank, and nobody explains the difference.

Define the handoff before changing software or hiring help. These responsibilities may be performed internally or outsourced, but each needs an owner.

Your bookkeeper should be able to explain a missing deposit. Your billing team should be able to explain why an insurer has not paid a claim. Financial reporting brings those answers together without making the general ledger a second patient billing system.

Cash versus accrual accounting for a medical practice

Cash accounting generally records income when received and expenses when paid, subject to tax exceptions. Accrual accounting generally records income when earned and expenses when incurred, with additional tax rules affecting timing. See IRS Publication 538 for federal accounting-method rules.

For management reporting, do not equate the full amount billed with collectible revenue. A practice’s charge schedule, contracted reimbursement, patient responsibility, and expected collections can differ substantially. An accrual reporting policy needs to address those differences; importing gross charges alone does not produce meaningful accrual financials.

A cash-basis practice can still use A/R reports to manage collections. Label those operational reports clearly and reconcile any conversion to accrual reporting. Changing a report setting is different from changing the accounting method used on the tax return; the latter generally requires IRS consent, often through Form 3115. Review eligibility and the proposed change with your CPA.

Choose one consistent monthly reporting basis and document it. Otherwise, a “better month” may simply reflect a switch in how revenue or expenses were recorded. Our cash versus accrual accounting guide explains the broader comparison.

Build a chart of accounts around practice decisions

A useful chart of accounts separates costs and revenue streams that someone will actually review. Too few categories hide problems. Hundreds of narrowly used accounts make coding inconsistent and reports difficult to compare.

For a multi-location practice, use location or department dimensions when supported by the software. Decide how to allocate shared rent, administration, billing, and clinical support before comparing profitability. A location should not look more profitable merely because its shared expenses were assigned elsewhere.

Keep a short coding guide with examples and a person responsible for exceptions. Maintain separate books for separate entities. A combined management report can be useful, but it must not duplicate transfers or replace the underlying entity records.

Reconcile insurance and patient collections to bank deposits

Start with the payment totals in the practice management system. Match them to payer remittances and merchant settlements, then match those settlements to the bank. The relationship is rarely one visit to one deposit: a payer deposit can cover many claims, while a merchant payout can combine several days of patient payments.

Use batch references, settlement dates, payer totals, and clearing accounts to explain timing. Keep the patient-level detail inside the approved billing environment. The accounting handoff should contain only the information needed to reconcile the financial activity.

Worked example: a deposit that looks too small

Assume a practice posts $80,000 of insurer receipts and $20,000 of patient card payments during a week. The card processor withholds $600 in fees. Another $4,000 of patient payments settles the following week. There are no refunds or recoupments in this simplified example.

The $4,600 difference is explained by fees and timing. Record the $600 processing expense and carry the $4,000 through the appropriate settlement clearing account until it reaches the bank. The settlement schedule explains the cash movement; tax recognition timing still follows the practice’s accounting method and receipt rules.

If the bank shows $94,900 instead, investigate the remaining $500. Check refunds, payer offsets, chargebacks, duplicate postings, and cutoff dates. Do not create a generic “reconciliation adjustment” simply to force the balances to agree.

Keep four different problems separate

• Contractual adjustment: the difference addressed under the payer contract and the practice’s reporting policy.
• Denial: a claim requiring billing follow-up; it is not automatically a final write-off.
• Patient or payer credit: an amount requiring investigation and potentially a refund or other resolution.
• Collection loss: an amount determined uncollectible under the practice’s approved policy.

These categories lead to different operational actions. Keep an exception log with the amount, reason, responsible person, and next review date. The accounting team should flag unresolved credits and overpayments to the practice’s billing and compliance owners for timely review.

A monthly bookkeeping checklist for medical practices

The close turns transaction entry into a reliable set of reports. Agree on a delivery date that gives the team enough time to reconcile the inputs and still gives owners time to act. An illustrative schedule might collect reports in the first week and complete management review in the second; the right deadline depends on your systems and staffing.

1. Collect the source reports

   Save bank and card statements, payer settlement totals, patient-payment batches, payroll registers, debt statements, and the billing system’s month-end reports. Use the same cutoff and accounting basis each month.

2. Reconcile cash and clearing accounts

   Match every bank and credit-card account to its statement. Explain outstanding deposits, checks, transfers, merchant settlements, fees, refunds, and recoupments. A bank feed is an input, not a completed reconciliation.

3. Tie billing activity to collections

   Compare posted collections with deposits and clearing-account changes. Review payer and patient A/R aging with the billing manager. Keep contractual adjustments, denials, credit balances, and bad-debt decisions distinct.

4. Review expenses and unpaid obligations

   Code vendor bills consistently, retain support, and identify duplicate or personal charges. Review unpaid invoices even if the tax books use cash accounting. Investigate changes in drugs, supplies, lab costs, rent, and software.

5. Reconcile payroll and benefits

   Tie gross wages, employer taxes, benefit costs, employee deductions, retirement withholding, and payroll liabilities to the payroll reports. Separate the payroll expense from the cash withdrawn by the processor.

6. Update equipment, debt, and owner activity

   Add purchases and disposals to the asset schedule, split loan principal from interest, and reconcile debt balances. Identify contributions, distributions, reimbursements, and transfers between entities.

7. Produce and review the reporting package

   Deliver a P&L, balance sheet, cash explanation, A/R summary, and agreed practice metrics. Compare the current month with budget and prior periods. Label the accounting basis and explain unusual items.

8. Resolve exceptions and close the period

   Record who reviewed the package, assign unresolved items, and set due dates. Restrict changes to closed periods; document any later adjustment so previously issued reports can be reconciled.

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Retain the source documents behind the close. An account label explains where a payment was coded; an invoice, payroll record, or other supporting document explains what it was. The IRS discusses supporting records and business recordkeeping in Publication 583.

Why a profitable practice can still feel short of cash

Profit, taxable income, and cash available for distributions are different numbers. Collections may lag production. Loan principal and owner distributions use cash without appearing as ordinary operating expenses. Depreciation can reduce accounting profit without a current-period cash payment.

Consider an entirely hypothetical practice using accrual management reports. For this illustration, assume no income-tax payments, equipment purchases, new borrowing, owner contributions, or other balance-sheet changes during the month.

If beginning cash was $70,000, ending cash is $78,000. That does not make $78,000 available to distribute. The practice still needs enough liquidity for upcoming payroll, outstanding bills, debt service, planned purchases, and any applicable tax obligations.

A short weekly forecast makes those commitments visible. Start with available cash, add expected collections by week, then subtract scheduled payments. Use a slower-collections scenario before approving a new hire, equipment purchase, or large owner distribution. Our cash flow calculator can help explore a simple scenario; reconcile the inputs to your own reports.

The reports and KPIs practice owners should review

Start with a P&L, balance sheet, cash bridge or cash-flow statement, receivables aging, and an exceptions list. Then add a small set of operational measures tied to decisions. Define each measure once so that changes in calculation do not masquerade as changes in performance.

A current-month collection rate can be misleading when payments relate to earlier visits. Likewise, a days-in-A/R calculation using gross receivables and net revenue mixes incompatible measures. Record the numerator, denominator, time window, exclusions, and source system beside each metric.

There is no universal overhead target suitable for every specialty. A drug-intensive clinic, procedure-based practice, and office-based primary care practice have different economics. Compare your own trend first, then use relevant external benchmarks with the same definitions. In the review meeting, record the decision the report supports and the person responsible for following through.

Worked example: a two-provider reporting package

This separate monthly example follows billed services through net revenue, receipts, and aging. Assume $100,000 of gross charges, $40,000 of contractual adjustments, $50,000 of opening net receivables, and no refunds or bad-debt adjustments.

The $48,000 of posted receipts includes $1,500 awaiting bank settlement. Assuming no processing fees or other settlement differences, $46,500 reaches the bank and $1,500 remains in a clearing account. The practice has $62,000 of net A/R plus that separate clearing balance; do not add the unsettled cash back to patient receivables.

Both the provider totals and aging report tie back to the practice-wide records. Receipts can relate to earlier services: $48,000 divided by $60,000 is not a reliable collection rate for this month’s visits. A collection-rate analysis needs matched service cohorts or a documented period convention.

Using a 30-day month, average daily net revenue is $2,000. Net A/R of $62,000 divided by $2,000 gives a 31-day A/R indicator. Use a longer measurement period when volume is seasonal, and do not interpret this result as a promise about when an individual payer will pay.

If expenses are $42,000, including $2,000 of depreciation, accrual operating profit is $18,000. Assuming all other expenses were paid and no other cash movements, $46,500 reaching the bank less $40,000 of cash expenses leaves $6,500. The $12,000 A/R increase and $1,500 unsettled cash, offset by the $2,000 noncash depreciation, explain why cash growth trails profit.

Separate staff payroll, provider compensation, and owner distributions

The amount withdrawn by a payroll processor is not the same as wage expense. A payroll entry should distinguish gross wages, employer taxes, employer benefits, employee withholdings, and liabilities awaiting payment. Reconcile those balances to payroll reports and payment confirmations.

Provider compensation needs a second reconciliation to the employment or ownership agreement. Define whether a bonus uses production, work RVUs, posted collections, or collected cash. Specify the treatment of refunds, locum coverage, shared patients, timing lags, and any later true-up. The accounting team applies the approved agreement; legal and employment questions belong with appropriate counsel.

Ownership changes how payments are classified

• S corporation: distinguish shareholder-employee wages from distributions. The IRS requires reasonable compensation for services before non-wage distributions to a shareholder-employee. See the IRS compensation guidance.
• Partnership: keep guaranteed payments, profit allocations, and distributions distinct. Partners are generally self-employed rather than employees of the partnership. Publication 541 explains the federal treatment.
• Sole proprietor: an owner draw is not wages paid to the owner and is not an operating expense. Keep it separate from employee payroll and business costs.

Do not add an owner’s outside hospital W-2 earnings, personal investments, or unrelated rental income to the practice’s P&L. Your CPA may combine information for a household tax projection, but the practice report should describe the practice. See our physician partnership tax guide for the owner-level questions.

For retirement plans and reimbursements, retain approved plan documents, payroll records, employee census information, contribution schedules, and expense support. Coordinate decisions with the plan administrator and CPA; a practice with eligible staff needs a different analysis from an owner-only business.

Track equipment, supplies, and financing separately

A new diagnostic machine can generate an invoice, a down payment, loan proceeds, installation costs, monthly debt payments, and a service contract. Coding every bank transaction to “medical equipment expense” loses the asset, the liability, and the information needed for tax treatment.

Maintain an asset register with the description, entity owner, cost support, acquisition and placed-in-service dates, location, financing, and eventual disposal. Distinguish a purchased asset from a lease and separate service agreements from the equipment itself. Review the actual contract when the classification is unclear.

For illustration, if a $1,500 equipment-loan payment consists of $1,200 principal and $300 interest, the principal reduces the loan balance and the interest is recorded separately. Do not expense the whole payment or record the financed purchase a second time as payments clear.

Tax treatment can differ from management depreciation. Equipment and improvements may need capitalization; available deductions and elections depend on the property and circumstances. The IRS tangible property guidance explains the distinction between deductible costs and capital expenditures. Do not assume every equipment purchase or office renovation is immediately deductible.

Practices with substantial drugs or supplies should also review quantities, expirations, purchasing controls, and the applicable inventory or materials-and-supplies policy. A large purchase near month-end can distort comparisons if one report expenses it immediately and another treats it as an asset. Document the policy and apply it consistently.

Keep the accounting system useful without exposing patient records

Think of the software as three connected functions: the practice management system maintains patient billing, payroll maintains employee compensation, and the general ledger maintains the financial books. A connection is useful only when its output reconciles and access is appropriate.

QuickBooks is a ledger, not a patient-record system

Intuit states that QuickBooks Online is not HIPAA compliant and advises healthcare professionals against entering individually identifiable health information. Do not upload patient charts, diagnostic details, or unreviewed billing exports into the ledger or its attachments. Check integrations and bank-feed descriptions as well as manually entered fields.

HHS identifies a CPA firm accessing PHI during accounting work as a potential business associate. Where that relationship exists, appropriate contractual arrangements and safeguards are required. Have the practice’s privacy officer or counsel review the workflow and access needs. A service provider’s use of encryption alone does not establish HIPAA compliance; HHS cloud guidance addresses the broader responsibilities.

Aggregate reports can often answer reconciliation questions without exporting patient-level records. Do not assume removing a name or substituting an account number automatically de-identifies the data; see HHS de-identification guidance. Establish the permitted dataset before enabling an automated sync.

Put practical controls around money and access

• Use individual accounts, multifactor authentication, and access limited to the person’s role.
• Separate payment preparation, approval, and reconciliation where staffing permits.
• For a small team, have an owner independently review statements, vendor changes, refunds, and payment approvals.
• Confirm changes to vendor bank details using a known contact channel.
• Keep an audit trail, revoke access promptly when someone leaves, and document the process for recovering records.

These are workflow considerations, not a certification of any software setup or practice’s legal compliance. Agree on responsibility for financial controls and privacy review before sharing access.

Adjust the bookkeeping to how your practice operates

Solo-owner practice with staff

Keep the close manageable: dependable reconciliations, payroll liabilities, a short cash forecast, and clear separation of compensation and distributions. One owner still needs visibility into patient credit balances, outstanding claims, and the cash required for staff payroll.

Multi-provider or multi-location group

Set provider attribution and shared-cost allocation rules before building dashboards. Reconcile intercompany balances across separate entities. Review compensation calculations and distributions against signed agreements, with a clear approval trail for adjustments.

Specialty or procedure-based clinic

Separate high-cost drugs, supplies, lab services, equipment financing, and ancillary services where the distinction affects decisions. Revenue growth can conceal shrinking contribution when clinical input costs rise. Review purchasing and reimbursement together.

Direct primary care, concierge, or cash-pay practice

Insurance A/R may play a smaller role, while recurring payments, failed charges, membership terms, refunds, and advance receipts matter more. Decide how to record prepayments and earned revenue under the chosen reporting and tax policies. A steady subscription total does not remove the need to reconcile settlements.

A practice preparing for a partner buy-in, acquisition, or sale also needs clean ownership records, debt schedules, and explanations for unusual expenses. Assemble that history before diligence begins. Our practice buy-in guide and medical practice sale guide address the related tax questions.

What to ask before hiring a medical practice bookkeeper

Buy a defined close and reporting process. Transaction categorization alone will not resolve missing settlements, unclear owner payments, or a balance sheet full of unexplained amounts.

A written scope should identify the entities and accounts included, the accounting basis, who supplies billing reports, who resolves discrepancies, the monthly delivery date, and the reports owners receive. Identify payroll, tax preparation, cleanup, forecasting, and billing follow-up separately so responsibilities do not fall between vendors.

• Can you demonstrate how posted collections tie to bank deposits, fees, and unsettled amounts?
• Who maintains A/R and handles denials, refunds, and payer recoupments?
• How will you reconcile payroll liabilities and review provider compensation inputs?
• Which patient data will you need, and how will the practice approve that access?
• What happens when source records are late or a reconciliation remains unresolved?
• Will the practice retain administrator access and receive usable records when the engagement ends?

Compare price against scope

Fees depend on the number of accounts, transactions, providers, locations, entities, integrations, and reporting requirements, plus the condition of the existing books. A low fee that excludes reconciliation and review may not cover the work the practice needs. Ask for a separate cleanup quote and a defined recurring scope rather than comparing unexplained monthly numbers.

For a transition, preserve the old records and establish an agreed opening balance sheet. Reconcile cash, payroll liabilities, receivables where applicable, debt, and owner balances before treating the new system as reliable. Document outstanding exceptions and obtain owner approval for material corrections.

Taxstra provides bookkeeping, tax planning and preparation, and fractional CFO services. An initial discussion establishes the practice’s needs and the proposed engagement; the written scope determines the work included. More involved forecasting and decision support can be considered through our healthcare fractional CFO service.

Medical practice bookkeeping FAQs

Sources and review notes

Updated September 7, 2026. Tax and privacy references below support the specific discussions above. Reporting examples, suggested workflows, and KPI definitions are illustrative; they are not industry benchmarks or client results.

• IRS Publication 538: Accounting Periods and Methods
• IRS Publication 583: Starting a Business and Keeping Records
• IRS: S corporation compensation and medical insurance issues
• IRS Publication 541: Partnerships
• IRS: Tangible property final regulations
• HHS: Business associates, including accounting firms
• HHS: HIPAA and cloud computing
• Intuit: Is QuickBooks Online HIPAA compliant?
• HHS: De-identification of protected health information
• IRS: Paying yourself and worker classification

Educational, not individualized tax, accounting, or legal advice. Accounting methods, reporting obligations, compensation, data access, and tax treatment depend on the practice’s facts. Coordinate implementation with your CPA, billing team, payroll provider, and appropriate legal or privacy adviser.