
WHO WE SERVE · MEDICAL & PROFESSIONAL PRACTICES
Accounting and tax for Kennewick medical and professional practices
Kennewick, Washington, practices in Benton County can send monthly books and returns to Brent Tucker, CPA. Census ZIP Code Business Patterns 2023 finds 57 physician offices that pay employees in ZIP codes 99336, 99337 and 99338.
Sound familiar?
More owners, more entities, more returns.
As a practice adds partners or separate entities, the filings multiply. The practice’s returns are coordinated with each owner’s return.
You need a clearer view of how the practice is performing.
Monthly statements show what comes in, what it costs to run the practice, and what remains — explained in plain terms.
A major decision is on the horizon.
A new provider, new equipment, a second location. Talk it through with Brent before you commit, with the tax consequences in view.
Your situation isn’t on this list? Tell us about it — every engagement starts with a conversation.
How we help.
Monthly accounting
Current books and financial statements.
Business and owner returns
Prepared together.
Services and starting prices.
- 01
Accounting + Tax + Planning
From $900/moMonthly accounting and reporting, business and owner tax returns, proactive tax planning and year-round CPA access.
Founding Client Rate: $825/month for your first 12 months when you engage by March 31, 2027. Terms
- 02
Monthly Accounting
From $400/moTransaction categorization, account reconciliations, financial statements and regular accounting support.
- 03
Tax Preparation
From $300Individual returns (federal and one state) from $300; business returns from $750.
Starting prices. Your scope and price are agreed in writing before work begins.

Work directly with Brent.
Licensed CPA · 10+ years in public accounting · Member, AICPA and MICPA
Brent has served medical and professional-services clients throughout his career, at a boutique firm and at a large national accounting and advisory firm.
Brent Tucker is a CPA licensed in Michigan and serves clients in other states under applicable CPA mobility provisions.
More about BrentKennewick at a glance
57
physician offices with paid employees in the ZIP codes 99336, 99337 and 99338 that serve Kennewick
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023
Tax offices for Kennewick medical practices
City of Kennewick Business Licensing (Finance & Budget)
City business tax and licenses.
210 W. 6th Avenue, Kennewick, WA 99336
Phone 509-585-4266
Benton County Treasurer (Kennewick Office)
County property tax collection.
7122 W Okanogan Pl, Suite E110, Kennewick, WA 99336
Phone 509-735-8505
Washington State Department of Revenue
State tax and revenue agency.
Phone 360-705-6705
IRS Taxpayer Assistance Center - Richland
Federal tax help in person.
825 Jadwin Ave., Richland, WA 99352
Phone (509) 942-2316
In Benton County, Washington, property tax is collected by the Benton County Treasurer (Kennewick Office). City of Kennewick Business Licensing (Finance & Budget) is the city's local tax office.
The state entry is Washington State Department of Revenue, and the IRS entry is IRS Taxpayer Assistance Center - Richland. Medical and professional practices in Kennewick that add owners or entities find their filings multiply.
Brent Tucker, CPA, keeps the books and financial statements current and prepares business and owner returns together for those practices.
Source: each office's official website, checked October 16, 2026.
GET STARTED
Let's talk about your numbers.
Tell us a little about your business or situation, and Brent will reply personally. No office visit needed — meetings are by phone or video, wherever you’re based.
Call 888-762-4370 · Email brent@brenttuckercpa.com · Prefer to pick a time? Book a consultation online