Company lists · Data refreshed September 2026

Top 25 Medical lead generation companies based in the United States

Name: Medical lead generation companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 1,024 companies tracked

RevenueBase identified 1,024 medical lead generation companies headquartered in the United States as of September 2026 and tracks 6,250 professional contacts across them, including 1,084 with verified work emails. New York is the largest hub.

This list covers medical lead generation companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

1,024Companies

6,250Contacts tracked

1,084Verified emails

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The 25 largest medical lead generation companies based in the United States

Ranked by team size

Top 25 of 1,024 medical lead generation companies based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to medical lead generation companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	NIH Research & Consulting	Strong evidence	Coral Springs, FL, United StatesHQ checked Sep 28, 2026	n/a	184 contacts →
	Strong evidence “NIH Research & Consulting, LLC (NIHR) is the leading provider of exceptional market research and lead generation services for the healthcare technology industry.” Source: RevenueBase Database · checked Sep 28, 2026
2	3tec Solutions	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	92 contacts →
	Indirect evidence “At 3Tec Solutions, we are always by our client's side while they go from strength to strength in achieving their goals.” Source: RevenueBase Database · checked Sep 28, 2026
3	Thinkdirect Marketing Group	Strong evidence	Largo, FL, United StatesHQ checked Sep 28, 2026	501-1,000	84 contacts →
	Strong evidence “ThinkDirect Marketing Group, Inc.(TDMG) is a Clearwater, Florida-based privately held company focused on cost-effective lead and sales generation for a wide-range of industries.” Source: RevenueBase Database · checked Sep 28, 2026
4	RAY Advertising	Strong evidence	Redding, CA, United StatesHQ checked Sep 28, 2026	51-200	77 contacts →
	Strong evidence “Ray Advertising is a performance-driven lead-generation firm delivering high-intent inbound calls and leads through advanced media buying and data-driven customer acquisition.” Source: RevenueBase Database · checked Sep 28, 2026
5	Epcvip, INC	Strong evidence	Calabasas, CA, United StatesHQ checked Sep 28, 2026	51-200	76 contacts →
	Strong evidence “EPCVIP is a technology company specializing in lead generation within the Financial Services Industry.” Source: RevenueBase Database · checked Sep 28, 2026
6	Lead Heroes	Partial evidence	Hillsboro, OR, United StatesHQ checked Sep 28, 2026	11-50	74 contacts →
	Partial evidence “Buy Affordable Telemarketing Insurance Leads at FREE SALES TRAINING!” Source: RevenueBase Database · checked Sep 28, 2026
7	Phone Animal	Strong evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	11-50	73 contacts →
	Strong evidence “Phone Animal is a real estate lead generation company founded and headquartered in Austin, Texas.” Source: RevenueBase Database · checked Sep 28, 2026
8	Nextgen Leads	Partial evidence	San Diego, CA, United StatesHQ checked Sep 28, 2026	11-50	69 contacts →
	Partial evidence “ABOUT NEXTGEN LEADS Based in San Diego, California, NextGen Leads is a unique collaborative effort between online marketing experts, technology pros and insurance industry…” Source: RevenueBase Database · checked Sep 28, 2026
9	Inulti	Partial evidence	Coral Springs, FL, United StatesHQ checked Sep 28, 2026	11-50	66 contacts →
	Partial evidence “Powering growth for the insurance industry with consumer-initiated inbound calls and leads.” Source: RevenueBase Database · checked Sep 28, 2026
10	Demand Infotech Solutions	Indirect evidence	Altadena, CA, United StatesHQ checked Sep 28, 2026	51-200	61 contacts →
	Indirect evidence “At Demand Infotech Solutions, we specialise in boosting our clients' sales to new heights.” Source: RevenueBase Database · checked Sep 28, 2026
11	7figuredocs	Partial evidence	Miami, FL, United StatesHQ checked Sep 28, 2026	11-50	51 contacts →
	Partial evidence “7FigureDocs is a movement for all doctors & medical clinic owners to reach more patients, change more lives, and build wildly profitable businesses.” Source: RevenueBase Database · checked Sep 28, 2026
12	Digital Limelight Media DLM	Indirect evidence	Grand Rapids, MI, United StatesHQ checked Sep 28, 2026	11-50	48 contacts →
	Indirect evidence “DLM creates long lasting patient relationships for aesthetic practices that are both profitable and rewarding.” Source: RevenueBase Database · checked Sep 28, 2026
13	HBW Leads	Partial evidence	Salem, OR, United StatesHQ checked Sep 28, 2026	201-500	46 contacts →
	Partial evidence “HBW Leads was established in 2005 by insurance agents.” Source: RevenueBase Database · checked Sep 28, 2026
14	Premium Choice Media	Partial evidence	Encino, CA, United StatesHQ checked Sep 28, 2026	51-200	46 contacts →
	Partial evidence “Premium Choice Media connects Medicare-focused agencies and partners with pre-screened, high-intent Medicare transfers, delivered in real time and backed by full compliance and…” Source: RevenueBase Database · checked Sep 28, 2026
15	Allied Digital Media Corp	Strong evidence	San Diego, CA, United StatesHQ checked Sep 28, 2026	11-50	39 contacts →
	Strong evidence “A Creative Lead Generation Company Allied Digital Media helps businesses become more efficient by delivering warmed-up and qualified leads directly to them.” Source: RevenueBase Database · checked Sep 28, 2026
16	Emet Digital	Strong evidence	Las Vegas, NV, United StatesHQ checked Sep 28, 2026	11-50	38 contacts →
	Strong evidence “Emet Digital is a Las Vegas-based digital marketing agency specializing in lead generation for companies in the services industries.” Source: RevenueBase Database · checked Sep 28, 2026
17	Futuredontics	Indirect evidence	Los Angeles, United StatesHQ checked Sep 28, 2026	51-200	38 contacts →
	Indirect evidence “Futuredontics specializes in helping dental practices turn consumers into lifelong patients in the rapidly evolving digital world.” Source: RevenueBase Database · checked Sep 28, 2026
18	Lasso MD	Partial evidence	San Diego, CA, United StatesHQ checked Sep 28, 2026	11-50	37 contacts →
	Partial evidence “Lasso transforms patient lead flow into effortless revenue.” Source: RevenueBase Database · checked Sep 28, 2026
19	Lead Concepts	Strong evidence	Irving, TX, United StatesHQ checked Sep 28, 2026	51-200	36 contacts →
	Strong evidence “At Lead Concepts we specialize in lead generation for the insurance industry.” Source: RevenueBase Database · checked Sep 28, 2026
20	Energize Group	Indirect evidence	Wilmington, NC, United StatesHQ checked Sep 28, 2026	11-50	35 contacts →
	Indirect evidence “Energize Group makes practices profitable by driving patient growth.” Source: RevenueBase Database · checked Sep 28, 2026
21	Lead To Market	Strong evidence	Stafford, TX, United StatesHQ checked Sep 28, 2026	51-200	34 contacts →
	Strong evidence “Lead to Market provides a cost effective and a fully comprehensive lead generation service for clients from across the globe, predominantly in the IT sector.” Source: RevenueBase Database · checked Sep 28, 2026
22	elev8.io	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 28, 2026	11-50	33 contacts →
	Indirect evidence “elev8.io delivers 360° patient acquisition solutions tailored for behavioral health facilities.” Source: RevenueBase Database · checked Sep 28, 2026
23	Klover Data	Indirect evidence	Miami, FL, United StatesHQ checked Sep 28, 2026	n/a	32 contacts →
	Indirect evidence “Marketing results that feel like luck & work like magic.” Source: RevenueBase Database · checked Sep 28, 2026
24	T3 Direct	Indirect evidence	Modesto, CA, United StatesHQ checked Sep 28, 2026	11-50	32 contacts →
	Indirect evidence “Since the inception of T3 Direct our goal has remained focused on ensuring that our clients achieve their goal of seeing a return on investment (ROI).” Source: RevenueBase Database · checked Sep 28, 2026
25	NR Medical	Partial evidence	Covina, CA, United StatesHQ checked Sep 28, 2026	51-200	32 contacts →
	Partial evidence “At NR Medical, we excel in providing exceptional support to medical and healthcare practices, effectively becoming an extension of your office.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: medical lead generation companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names medical lead generation companies.
Partial evidence: Its own public description names part of medical lead generation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name medical lead generation companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 1,024 medical lead generation companies based in the United States

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Medical lead generation companies based in the United States at a glance

As of Sep 28, 2026

17.3%Verified-email coverage

6.1Average contacts per company

1-10Median size (employees)

4.3%Largest-city concentration · New York

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

562

11-50

340

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,024 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among medical lead generation companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “medical lead generation companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names medical lead generation companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among medical lead generation companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 1,084 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Medical lead generation companies by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names medical lead generation companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many medical lead generation companies are there based in the United States?

RevenueBase identified 1,024 medical lead generation companies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

NIH Research & Consulting, headquartered in Coral Springs, tops this list with the largest team on record.

Which city has the most medical lead generation companies?

New York leads with 44 headquartered companies, followed by Miami (35) and Los Angeles (33).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,084 verified decision-maker contacts tracked across these 1,024 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.