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Healthcare Insights

Largest allergy/immunology physician group practices

When marketing your product, software, or service, targeting physician groups can be a highly effective strategy. These groups bring together multiple physicians into a single network that often centralizes purchasing decisions. By marketing to physician groups, you can capitalize on bulk sales and build long-term partnerships.

To narrow down your target list, consider two key factors: physician group size and specialty. For instance, if your product is beneficial to one physician in an allergy and immunology physician group, it’s likely other physicians within the same group will benefit from it, too. Moreover, larger allergy and immunology physician groups present greater opportunities, as they encompass more locations and physicians that can benefit from your offerings.

How many allergy/immunology physician group practices are there in the U.S.?

Our database has identified 899 active allergy and immunology physician group practices in the U.S. However, it’s common for physician groups to have several different locations—this allows them to access more patients and remain competitive. Thus, the number of physician group practices does not reflect the number of allergy and immunology practices in the United States.

Why target allergy/immunology physician groups?

When you target a private practice doctor versus a hospital or health system, it can be easier for you to reach their executives and decision-makers. However, the medical landscape is shifting, and many physicians are joining physician groups to take advantage of the group benefits. Knowing this, physician groups should be a key target for your marketing efforts.

As for allergy and immunology physician groups, they diagnose, treat, and manage asthma, allergies, and other immunologic disorders. To provide these services, allergy and immunology physician groups require the proper equipment, technology, and staff training.

Largest allergy/immunology physician group practices by number of physicians

RankAllergy/Immunology physician groupStateDefinitive ID# of physiciansExplore dataset
1Allergy PartnersNC955475167Explore
2Family Allergy & AsthmaKY62731396Explore
3Premier Allergist (FKA Allergy & Asthma Center)MD105394131Explore
4The Allergy Asthma & Sinus CenterTN60967030Explore
5Carolina Asthma and Allergy Center PANC59163821Explore
6Allergy & ENT AssociatesTX66865121Explore
7Allergy and Asthma Medical Group of the Bay AreaCA70271019Explore
8Northwest Asthma & Allergy CenterWA70272019Explore
9Asthma & Allergy Medical Care (AKA Center for Asthma and Allergy)NJ73092119Explore
10Asthma & Allergy Associates of FloridaFL62095419Explore
11AllerVie HealthTX104005219Explore
12Aspire Allergy & Sinus (FKA Texan Allergy & Sinus Center)TX80911918Explore
13Mississippi Asthma and Allergy Clinic PAMS71993818Explore
14Colorado Allergy & Asthma Centers PCCO74834516Explore
15Florida Center for Allergy & Asthma CareFK62731716Explore
16Jiva Health (FKA Weight Loss Endocrinology)CA83947316Explore
17Allergy Asthma & Immunology Associates PCNE66303812Explore
18Impact Medical (FKA Weiss Medical)NJ59375312Explore
19Atlanta Allergy and AsthmaGA60840111Explore
20Baz Allergy Asthma & Sinus CenterCA70277811Explore

Fig. 1. Data is from the Definitive Healthcare PhysicianGroupView product. The number of practices represents only those listed as “active” in our database as of September 2024. Data accessed September 2024.

What is the largest allergy/immunology physician group in the U.S.?

The allergy or immunology physician group with the greatest number of physicians is Allergy Partners. Its 167 physicians work together to solve complex problems, bringing leading-edge practices to communities all around the country.

Family Allergy & Asthma has the second-largest number of physicians, with 96 physicians. It has offices in Florida, Arkansas, Indiana, Illinois, Missouri, Kentucky, Pennsylvania, Ohio, and Tennessee.

Finally, Premier Allergist has the third-highest number of physicians, with 31 physicians.

The more physicians that an allergy or immunology group has, the more patients it can serve. Thus, by targeting large physician groups, you can see broader adoption of your product, technology, or service.

Tips for targeting allergy/immunology physician groups

In order to see the greatest success with your marketing effort, it’s crucial that you focus on targeting your marketing to the needs of each allergy and immunology physician group. Each physician group will have a unique set of priorities and challenges, and your marketing should reflect this uniqueness. By observing the physician group’s data, such as claims, Medicare charges, and tech install information, you can gain insights into the physician group that you can then use to advance your outreach.

Frame your company’s product or service as a solution to the specific challenges each group faces. Real-world applications can be the tipping point in a sale since they show the physician group that evidence can back up your claims. It also allows them to see what working with you will look like.

Be intentional in selecting your success stories. Prioritize case studies or clinical trial outcomes that directly relate to the physician group you’re targeting. While other applications may be impressive, presenting relevant success stories will more effectively capture their attention and resonate with their specific needs.

Learn more

Our Healthcare Insights are created with the use of intelligence from the Definitive Healthcare platform. To discover additional data and power a more intelligent sales strategy thanks to tailored marketing, start a free trial now to access the latest Medicare charges, claims, and affiliation insights for physicians and various healthcare facilities.