Paste one prompt into Claude with LeadOcean connected and get a sized list of healthcare HR directors before you spend a single record. Connect the server at https://api.leadocean.io/mcp first. Setup is on the MCP page.
The prompt
Find HR directors at healthcare companies in the United States.
1. Call leadocean_list_enum_values for industry and pick the hospital and health care values.
2. Call leadocean_count_leads with jobFunction Human Resources,
jobLevel Director, those industries and country US.
3. Tell me the count and the filters you used.
4. Do not call leadocean_search_leads until I say go.What it resolves to
| Filter | Value |
|---|---|
| jobFunction | Human Resources |
| jobLevel | Director |
| industry | Hospital and Health Care, Hospitals and Health Care |
| country | US |
Both industry strings exist in the data, so the prompt passes both. Enum values are exact strings, which is why step 1 looks them up. Filtering on jobFunction catches titles such as Director of Talent or Director of Total Rewards that a title keyword would miss.
How many match
10,116 mailable people matched on 2 October 2026. Filters: jobFunction Human Resources, jobLevel Director, industry Hospital and Health Care or Hospitals and Health Care, country US.
Mailable means verified, catch_all_valid or catch_all, the count_leads default. The count is free. The facets show 6,404 of the 10,116 sit at companies with 1,001 or more employees. Narrow by size with employeeRange. HR buyers at a 20-bed clinic and a 10,000-person health system want different things, so size the list before you write copy.
What you get back
Search rows carry the fields below. These are placeholder values, not real records.
| Title | Company size | Industry | Country |
|---|---|---|---|
| Director of Human Resources | 10001+ | Hospitals and Health Care | US |
| Director of Talent Acquisition | 1001-5000 | Hospitals and Health Care | US |
| HR Director | 201-500 | Hospital and Health Care | US |
Variations
- Add "only companies with employeeRange 1001-5000, 5001-10000 and 10001+" to target health systems.
- Swap jobLevel Director for VP to reach the layer above.
- Change country to GB and ask Claude to count again before searching.
Records it spends
The count and enum lookups are free. leadocean_search_leads costs 1 record per person returned, so a limit of 25 costs 25 records. Free gives you 1,000 records one-off with no card. Pro is $499 a month. See pricing.
Related prompts
More prompts live in the prompts hub.
Size your healthcare HR director list free
Free to start. No credit card. 1,000 records to spend whenever you like.
Get your free API key →