PPC Audit for Healthcare. Cut Waste and Improve Lead Quality

Healthcare Google Ads accounts accumulate waste over time. Keywords that were once justified become money pits. Negative keyword lists that were never built let irrelevant traffic drain budgets. Ad copy runs unchanged for a year. Landing pages never get tested. A PPC audit finds all of it, puts a dollar figure on the waste, and produces a prioritized fix list. Here is how to run one.

Why Healthcare PPC Accounts Accumulate Waste

Active management prevents waste from building up. When accounts go unmanaged or are under-managed, several problems develop in parallel. Broad keywords attract irrelevant searches. Negative keyword lists stay small because no one is reviewing search terms. Quality Scores drift downward because ad copy and landing pages were never updated. Budget gets distributed evenly across campaigns regardless of which ones are actually converting. None of these problems are obvious from the outside, and they get worse every month.

An audit surfaces all of this at once. It answers the question: where is your money going and is it generating patients?

When to Run a PPC Audit

Run an audit when: your cost per lead has been rising without explanation, you are switching agencies (audit what you are inheriting), you have just taken over an account someone else built, or as a quarterly practice for any active healthcare PPC account. Many practices that have run Google Ads for a year or more are shocked to discover what percentage of their spend has been going to irrelevant searches.

Account Structure Audit

Start with how the account is organized. A well-structured healthcare PPC account separates campaigns by service line. Dental implants should not compete for budget with teeth cleaning. Each service line should have its own campaign so you can see performance and allocate budget independently.

Within each campaign, ad groups should be tightly themed. An ad group for “orthodontics” should contain keywords about orthodontics, not general dentistry terms. Loose ad group structure means poor message match between keywords and ads, which drops Quality Scores and raises costs.

Check whether the current budget allocation across campaigns reflects your practice’s service priorities. If dental implants are your highest-margin service but cosmetic whitening gets twice the budget, that is a structural problem.

Keyword Audit

Pull the search terms report for the past 90 days. This shows every actual query that triggered your ads. Categorize each as: relevant (a patient who would book), irrelevant (clear waste), or borderline (informational intent, unclear if they would convert).

Calculate what percentage of your total spend went to each category. In poorly managed accounts, 25 to 40% of spend often goes to irrelevant or borderline queries. That is the waste number. Document the specific categories of irrelevant traffic you found: job seekers, students, researchers, people looking for free services, DIY searchers.

Also review the match type distribution. Accounts that are over-reliant on broad match with inadequate negative keyword coverage are structurally set up to waste budget. Audit whether exact match is being used for the highest-value keywords.

Negative Keyword Review

Review the existing negative keyword list. Common categories that should always be excluded from healthcare PPC accounts include: job-related terms (“jobs,” “salary,” “career,” “employment”), educational terms (“school,” “course,” “program,” “degree,” “how to become”), DIY and home remedy terms (“home treatment,” “natural remedy,” “self-diagnosis”), cost-avoidance terms (“free,” “cheap” depending on positioning), and informational terms that indicate no intent to book (“what is,” “definition,” “Wikipedia,” “symptoms of” when used alone).

A starter negative keyword list for healthcare should contain at least 50 terms. Accounts with fewer than 20 negatives have almost certainly never had an active negative keyword management process.

Ad Quality Audit

Review each ad in the account. For Responsive Search Ads, check whether all headline and description slots are being used. An RSA with only 5 or 6 headlines instead of 15 leaves significant testing potential unused. Check the asset combination ratings (Google labels these “Good,” “Best,” and “Low”). Ads with mostly “Low” rated combinations need a rewrite.

Check whether ad copy is specific to the service in each campaign. Generic copy that could apply to any medical service performs far worse than specific copy that names the procedure, the location, and the key patient benefit.

Landing Page Audit

Where does each campaign’s traffic land? Click through the ads manually and check. Homepage as a landing page is an automatic finding. If ads for “knee replacement surgeon” land on the practice’s homepage rather than a knee replacement service page, this is a major conversion problem.

For each dedicated landing page, check: is the headline specific to the service in the ad? Is the form working and easy to complete? Is the phone number visible above the fold? Is there a patient testimonial or review callout? Is there a clear single CTA?

Also verify that conversion tracking fires correctly on landing page form submissions. Submit a test form and confirm the thank-you page loads and the conversion event fires in Google Ads.

Conversion Tracking Audit

Review all conversion actions in the account. Are both form submissions and phone calls tracked? Is there a unique conversion action for each significant form on the site? Are any conversions tagged as primary when they should be secondary (or vice versa)?

Healthcare-specific check: is call tracking configured with a HIPAA-compliant provider? Is the tracking implementation HIPAA-aware, avoiding transmission of protected health information to Google or Meta?

Bid Strategy Audit

Check which bidding strategy is applied to each campaign. Target CPA automated bidding requires at least 30 conversions per month to work reliably. Accounts using Target CPA with fewer conversions often underperform compared to manual or enhanced CPC. For new campaigns or campaigns with low volume, manual CPC gives you more control while building data.

Quality Score Audit

Pull Quality Scores for all active keywords. Keywords with scores below 5 are costing significantly more per click than they would at a score of 7 or above. Group low-QS keywords by root cause: poor expected CTR (ad copy not compelling enough), below-average ad relevance (keyword and ad copy mismatch), or below-average landing page experience (landing page does not match keyword intent).

Audit Output

A completed audit produces a prioritized fix list: highest-impact items first, with an estimated dollar impact for each. Typical high-impact findings in healthcare PPC audits include redirecting traffic from homepage to landing pages, adding a starter negative keyword list to stop wasted spend, fixing conversion tracking to include phone calls, and rewriting generic ad copy with service-specific messaging.

At Redefine Web, every new client engagement begins with exactly this audit. Identifying what is broken before spending another dollar is how we build credibility and set a performance baseline we can actually improve against. Pain Cure Clinic’s 205% appointment increase started with a thorough audit that revealed where their previous setup was losing leads.

If you want a professional audit of your current account, learn more about our healthcare PPC agency services. Or review what ongoing PPC management includes after the audit is complete. See our guide to healthcare PPC keywords for detail on keyword strategy.