Department of Health and Human Services NAICS 541720 contractors

Research and Development in the Social Sciences and Humanities. Contractors in this NAICS lane under Department of Health and Human Services.

Agency: Department of Health and Human Services

Last updated: April 19, 2026

Visible recipients

Mapped obligations

$4,914,871,031

Visible recipients tied to Department of Health and Human Services and NAICS 541720

Yakama Nation

Toppenish, WA

Toppenish, WA | 20 awards | Top agency Department of the Interior | NAICS 541990

$906,764

The Lewin Group, Inc.

La Crosse, WI

La Crosse, WI | 82 awards | Top agency Department of Health and Human Services | NAICS 541720

$586,628,053

Nez Perce Tribe

Lapwai, ID

Lapwai, ID | 187 awards | Top agency Department of Health and Human Services | NAICS 541990

$1,152,564

Confederated Tribes Of Grand Ronde

Grand Ronde, OR

Grand Ronde, OR | 125 awards | Top agency Department of Health and Human Services | NAICS 541720

$221,055

Hopi Tribe

Kykotsmovi Village, AZ

Kykotsmovi Village, AZ | 112 awards | Top agency Department of the Interior | NAICS 541720

$1,463,864

Pueblo Of Jemez

Jemez Pueblo, NM

Jemez Pueblo, NM | 109 awards | Top agency Department of Health and Human Services | NAICS 115310

$23,360

Penobscot Indian Nation

Indian Island, ME

Indian Island, ME | 127 awards | Top agency Department of Health and Human Services | NAICS 541720

$121,804

Abt Global LLC

Cambridge, MA

Cambridge, MA | 45 awards | Top agency Agency for International Development | NAICS 541990

$411,412,756

Jicarilla Apache Nation

Dulce, NM

Dulce, NM | 122 awards | Top agency Department of the Interior | NAICS 115310

$760,215

Ute Mountain Ute Tribe

Towaoc, CO

Towaoc, CO | 108 awards | Top agency Department of the Interior | NAICS 541720

$557,414

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