| Adventist Health Medical Group | Portland |
| Applegate Medical Associates | Veneta |
| Applegate Medical Associates East | Eugene |
| Applegate Valley Family Medicine | Grants Pass |
| Bayshore Family Medicine | Lincoln City |
| Bayshore Family Medicine | Pacific City |
| Bend Memorial Clinic | Bend |
| Bend Memorial Redmond Clinic | Redmond |
| Bend Memorial Sisters Clinic | Sisters |
| Bend Memorial Westside Clinic | Bend |
| Benton Health Center | Corvallis |
| Bernard H Bueffel MD | Tigard |
| Bethel Health Center | Eugene |
| Bridge City Family Medical Clinic | Portland |
| Cascade Family Care PC | Salem |
| Cascade Physicians PC - Bridgetown | Portland |
| Cascade Physicians PC - Northwest | Portland |
| Cascade Physicians PC - Tualatin | Tualatin |
| Cascades East Family Medicine Center | Klamath Falls |
| Center for Natural Medicine | Portland |
| Center for Women and the Family | Pendleton |
| Central Oregon Family Medicine | Redmond |
| Central Oregon Pediatric Associates | Bend |
| Charnelton Community Clinic, CHCLC | Eugene |
| Childhood Health Associates of Salem | Salem |
| Children's Clinic of Klamath | Klamath Falls |
| Clackamas County | Gladstone |
| Clackamas County - Beavercreek Clinic | Oregon City |
| Clackamas Pediatric Clinic | Clackamas |
| Cleary Medical Associates | Portland |
| Coastal Family Health Center | Astoria |
| Coastal Health Practitioners | Lincoln City |
| Columbia Gorge Family Medicine | Hood River |
| Columbia River Community Health Services | Boardman |
| Community Health Center - Ashland | Ashland |
| Community Health Center - Butte Falls | Butte Falls |
| Community Health Center - Eagle Point | Eagle Point |
| Community Health Center - Medford | Medford |
| Community Health Center - White City | White City |
| Community Health Center SBHC - Ashland | Ashland |
| Community Health Center SBHC - Butte Falls | Butte Falls |
| Community Health Centers of Lane County | Springfield |
| Corvallis Clinic - Asbury Bldg | Corvallis |
| Corvallis Clinic - Philomath Family Medicine | Philomath |
| Corvallis Clinic at North Albany Village | Albany |
| Corvallis Clinic at Waverly Drive | Albany |
| Corvallis Family Medicine PC | Corvallis |
| Crook County School-Based Health Center | Prineville |
| Dan Gleffe MD | Grants Pass |
| Davies Clinic | Canby |
| Douglas Medical Group-Internal Medicine | Roseburg |
| Douglas Medical Group-Sharp Family Medicine | Roseburg |
| Drs. Vilhauer and Rosenberg | Hillsboro |
| East Linn Health Center | Lebanon |
| East Portland Pediatric Clinic | Portland |
| Eugene Ideal Internal Medicine | Eugene |
| Eugene Pediatric Associates LLC | Eugene |
| Family Health Associates of Hermiston | Hermiston |
| Family Medical Group Northeast PC | Portland |
| Fanno Creek Clinic | Portland |
| Gorge Family Health | The Dalles |
| Grande Ronde Regional Medical Clinic | La Grande |
| Grants Pass Clinic LLP | Grants Pass |
| Heather A. Kahn MD PC (Rogue Medicine) | Grants Pass |
| High Lakes Health Care - Eastside | Bend |
| High Lakes Health Care - Sisters | Sisters |
| High Lakes Health Care - Upper Mill | Bend |
| Hillsboro Clinic | Hillsboro |
| Hillsboro Internal Medicine | Hillsboro |
| Hillsboro Pediatric Clinic LLC | Hillsboro |
| Housecall Providers Inc | Portland |
| Internal Medicine Associates | Redmond |
| Judith A King, MN FNP PC | Grants Pass |
| Junction City Medical Clinic | Junction City |
| Kaiser Foundation Health Plans of the NW - Beaverton Clinic | Beaverton |
| Kaiser Foundation Health Plans of the NW - Division Clinic | Portland |
| Kaiser Foundation Health Plans of the NW - Interstate Medical Office East | Portland |
| Kaiser Foundation Health Plans of the NW - Mt. Scott Medical Clinic | Clackamas |
| Kaiser Foundation Health Plans of the NW - Murrayhill Medical Office | Beaverton |
| Kaiser Foundation Health Plans of the NW - North Lancaster Medical Office | Salem |
| Kaiser Foundation Health Plans of the NW - Rockwood Medical Office | Portland |
| Kaiser Foundation Health Plans of the NW - Skyline Medical Clinic | Salem |
| Kaiser Foundation Health Plans of the NW - Sunset Medical Office | Hillsboro |
| Kaiser Foundation Health Plans of the NW - Tualatin Medical Office | Tualatin |
| Kaiser Foundation Health Plans of the NW - West Salem Medical Office | Salem |
| Karen Hoskins | Grants Pass |
| Kathryn A Todd, MD | Beaverton |
| Klamath Health Partnership: KOD | Klamath Falls |
| La Clinica del Cariño - Hood River | Hood River |
| La Clinica del Cariño - The Dalles | The Dalles |
| La Clinica del Valle - Crater High School | Central Point |
| La Clinica del Valle - Jackson Elementary | Medford |
| La Clinica del Valle - Jewett Elementary | Central Point |
| La Clinica del Valle - Oak Grove Elementary | Medford |
| La Clinica del Valle - Phoenix Elementary | Phoenix |
| La Clinica del Valle - Washington Elementary | Medford |
| La Clinica del Valle Central Point Clinic | Central Point |
| La Clinica del Valle Phoenix Health Center | Medford |
| La Clinica West Medford Health Center | Medford |
| La Pine Community Health Center | La Pine |
| Lane County Mental Health, CHCLC | Eugene |
| Legacy Emanual Children's Clinic | Portland |
| Legacy Medical Group Bridgeport | Tualatin |
| Legacy Medical Group Canby | Canby |
| Legacy Medical Group Emanuel | Portland |
| Legacy Medical Group Firwood | Sandy |
| Legacy Medical Group Good Samaritan | Portland |
| Legacy Medical Group Lake Oswego | Lake Oswego |
| Legacy Medical Group Mt Hood | Mt. Hood |
| Legacy Medical Group Northeast | Portland |
| Legacy Medical Group Northwest | Portland |
| Legacy Medical Group St Helens | St. Helens |
| Legacy Medical Group Tualatin | Tualatin |
| Legacy Medical Group West Linn | West Linn |
| Legacy Medical Group Woodburn | Woodburn |
| Lincoln Community Health Center | Lincoln City |
| Lincoln Community Health Center | Newport |
| Lincoln Health Center | Corvallis |
| Lisa Callahan CPNP | Grants Pass |
| Living Waters Family Practice | Grants Pass |
| Luckiamute Clinic | Falls City |
| Madras Medical Group | Madras |
| Maple Street Clinic PC | Forest Grove |
| Marilyn J Booth MD | Forest Grove |
| MCHD César Chávez K-8 SBHC | Portland |
| MCHD Cleveland High School SBHC | Portland |
| MCHD David Douglas High School SBHC | Portland |
| MCHD East County Health Center | Portland |
| MCHD Eastside School-Linked Health Center | Gresham |
| MCHD Franklin High School SBHC | Portland |
| MCHD George Middle School SBHC | Portland |
| MCHD Grant High School SBHC | Portland |
| MCHD Harrison Park K-8 SBHC | Portland |
| MCHD HIV Health Center | Portland |
| MCHD Jefferson High School SBHC | Portland |
| MCHD La Clinica de Buena Salud | Portland |
| MCHD Lane Middle School SBHC | Portland |
| MCHD Madison High School SBHC | Portland |
| MCHD Mid County Health Center | Portland |
| MCHD Northeast Health Center | Portland |
| MCHD Parkrose High School SBHC | Portland |
| MCHD Rockwood Community Health Center | Gresham |
| MCHD Roosevelt High School SBHC | Portland |
| McKenzie Family Practice PC | Eugene |
| McKenzie Pediatrics PC | Eugene |
| Metropolitan Pediatrics LLC - Beaverton | Beaverton |
| Metropolitan Pediatrics LLC - Gresham | Gresham |
| Metropolitan Pediatrics LLC - Happy Valley | Happy Valley |
| Metropolitan Pediatrics LLC - Portland | Portland |
| Michael Hicken MD PC | Hillsboro |
| Mid-Columbia Medical Center - Columbia Crest Clinic | The Dalles |
| Mid-Columbia Medical Center - Columbia Hills Family Medicine | The Dalles |
| Mid-Columbia Medical Center - Internal Medicine Group | The Dalles |
| Mid-Columbia Medical Center - The Women's Center | The Dalles |
| Mid-Columbia Medical Center - Water's Edge Medical Clinic | The Dalles |
| Mill Creek Family Clinic | Salem |
| Millette Family Medicine | Grants Pass |
| Monroe Health Center | Monroe |
| Mosaic Medical - Bend | Bend |
| Mosaic Medical - Crook County SBHC | Prineville |
| Mosaic Medical - Madras | Madras |
| Mosaic Medical - Prineville | Prineville |
| Mountain View Medical Center | Forest Grove |
| Mountainview Family Practice | Grants Pass |
| Multnomah Family Care Center | Portland |
| Neighborhood Health Center - Beaverton | Beaverton |
| Neighborhood Health Center - Milwaukie | Milwaukie |
| North Bend Medical Center Inc - Myrtle Point | Myrtle Point |
| North Bend Medical Center Inc - Bandon | Bandon |
| North Bend Medical Center Inc - Coos Bay | Coos Bay |
| North Bend Medical Center Inc - Coquille | Coquille |
| North Bend Medical Center Inc - Gold Beach | Gold Beach |
| Northwest Family Medicine | Silverton |
| Northwest Human Services - Total Health Community Clinic | Monmouth |
| Northwest Human Services - West Salem Clinic | Salem |
| Northwest Medical Foundation of Tillamook dba Adventist Health Tillamook Medical Group Bay Ocean | Tillamook |
| Northwest Medical Foundation of Tillamook dba Adventist Health Tillamook Medical Group Main | Tillamook |
| Northwest Medical Foundation of Tillamook dba Adventist Health Tillamook Medical Group Manzanita Primary and Specialty Care | Manzanita |
| Northwest Primary Care Group - Dwyer Clinic | Milwaukie |
| Northwest Primary Care Group - Milwaukie Family Practice | Milwaukie |
| Northwest Primary Care Group - Sellwood/Moreland Clinic | Portland |
| Northwest Primary Care Group - Talbert Clinic | Clackamas |
| Oak Street Medical PC | Eugene |
| OHSU Doernbecher General Pediatrics | Portland |
| OHSU Doernbecher Westside Pediatrics | Portland |
| OHSU Family Medicine at Gabriel Park | Portland |
| OHSU Family Medicine at South Waterfront | Portland |
| OHSU Internal Medicine at Marquam Hill | Portland |
| OHSU Richmond Health Center | Portland |
| OHSU Scappoose Rural Health Center | Scappoose |
| Old Town Clinic | Portland |
| Oregon City Medical | Oregon City |
| Oregon City Medical-Beaverton Family Medicine | Beaverton |
| Oregon City Pediatrics | Oregon City |
| Oregon Medical Group - Country Club Road Medical Center Adult Medicine | Eugene |
| Oregon Medical Group - Crescent Family Medicine and Pediatrics | Eugene |
| Oregon Medical Group - Garden Way Medical Clinic | Eugene |
| Oregon Medical Group - Northside Medical Office | Eugene |
| Oregon Medical Group - Southtowne Medical Clinic | Eugene |
| Oregon Medical Group - Valley Childrens Clinic | Springfield |
| Oregon Medical Group - West Eugene Medical Group | Eugene |
| Oregon Medical Group - Westmoreland Medical Clinic | Eugene |
| Oregon Pediatrics Happy Valley | Happy Valley |
| Oregon Pediatrics Meridian Park | Tualatin |
| Oregon Pediatrics NE Portland | Portland |
| Orenco Medical Group | Hillsboro |
| Outside In | Portland |
| Pacific Medical Group | Beaverton |
| Pacific Medical Group | Canby |
| Pacific Medical Group | Portland |
| Pacific Medical Group | Oregon City |
| Pacific Medical Group | Tigard |
| Peace Health Medical Group Barger Clinic - Family Medicine | Eugene |
| Peace Health Medical Group Barger Clinic - Internal Medicine | Eugene |
| Peace Health Medical Group Barger Clinic - Pediatrics | Eugene |
| Peace Health Medical Group Junction City Family Medicine | Junction City |
| Peace Health Medical Group RiverBend Pavillion – Pediatrics | Springfield |
| Peace Health Medical Group Santa Clara | Eugene |
| Peace Health Medical Group South Clinic | Eugene |
| Peace Health Medical Group University District - Family Medicine | Eugene |
| Peace Health Medical Group University District - Internal Medicine | Eugene |
| Peace Health Medical Group University District - Pediatrics | Eugene |
| PeaceHealth Medical Group Family Medicine | Florence |
| PeaceHealth Medical Group-Internal Medicine Florence | Florence |
| Pediatric Associates of Gresham | Gresham |
| Pediatric Associates of the Northwest | Lake Oswego |
| Pediatric Associates of the Northwest | Portland |
| Pediatric Care Associates | Eugene |
| Pendleton Internal Medicine | Pendleton |
| Physicians Medical Center | McMinnville |
| Portland Clinic- Beaverton | Beaverton |
| Portland Clinic-Columbia | Portland |
| Portland Clinic-Downtown | Portland |
| Portland Clinic-East | Portland |
| Portland Clinic-South | Portland |
| Portland Integrated Health & Sports Medicine | Portland |
| Primary Care West PC | Salem |
| Providence Family Medicine Milwaukie | Portland |
| Providence Family Medicine Southeast | Portland |
| Providence Gateway Family & Community Medicine | Portland |
| Providence Gateway Internal Medicine | Portland |
| Providence Medical Group Bridgeport | Tigard |
| Providence Medical Group Cascade | Portland |
| Providence Medical Group Central Point | Central Point |
| Providence Medical Group Eagle Point | Eagle Point |
| Providence Medical Group Glisan | Portland |
| Providence Medical Group Gresham | Gresham |
| Providence Medical Group Happy Valley | Happy Valley |
| Providence Medical Group Medford Family Practice | Medford |
| Providence Medical Group Mercantile | Lake Oswego |
| Providence Medical Group Newberg Primary Care | Newberg |
| Providence Medical Group North Portland Family & Community Medicine | Portland |
| Providence Medical Group Northeast | Portland |
| Providence Medical Group Oregon City | Oregon City |
| Providence Medical Group Orenco | Hillsboro |
| Providence Medical Group Phoenix Family Practice | Phoenix |
| Providence Medical Group Plaza | Portland |
| Providence Medical Group Scholls | Tigard |
| Providence Medical Group Sherwood | Sherwood |
| Providence Medical Group South-Doctor's Clinic | Medford |
| Providence Medical Group Southwest Pediatrics | Portland |
| Providence Medical Group St Vincents | Portland |
| Providence Medical Group Sunnyside | Clackamas |
| Providence Medical Group Sunset | Portland |
| Providence Medical Group Tanasbourne | Hillsboro |
| Providence Medical Group West Linn | West Linn |
| Providence Medical Group Wilsonville | Wilsonville |
| Rogue River Family Practice Clinic | Rogue River |
| Salem Clinic PC - Primary Health Care Clinic | Salem |
| Salem Clinic PC - Salem Clinic at Inland Shores | Keizer |
| Salem Clinic PC - Salem Clinic at Salem Heights Plaza | Salem |
| Salem Clinic PC - Salem Clinic Main | Salem |
| Salem Clinic PC - Salem Clinic West | Salem |
| Salem Family Medicine | Salem |
| Salem Pediatric Clinic | Salem |
| Salem Women's Clinic | Salem |
| Sally Suzanne Marie MD LLC | Eugene |
| Samaritan Family Medicine at Geary St. | Albany |
| Samaritan Health Serivces - Samaritan Lebanon Medical Home Clinic | Lebanon |
| Samaritan Health Services - Mid-Valley Medical Plaza | Lebanon |
| Samaritan Health Services - Park Street Clinic | Lebanon |
| Samaritan Health Services - Samaritan Albany Internal Medicine Group | Albany |
| Samaritan Health Services - Samaritan Calapooia Family Medicine | Albany |
| Samaritan Health Services - Samaritan Coastal Clinic | Lincoln City |
| Samaritan Health Services - Samaritan Drive | Corvallis |
| Samaritan Health Services - Samaritan Family Medicine Brownsville | Brownsville |
| Samaritan Health Services - Samaritan Family Medicine Southwest | Corvallis |
| Samaritan Health Services - Samaritan Main St. Clinic | Lebanon |
| Samaritan Health Services - Samaritan Medical Clinics North Albany | Albany |
| Samaritan Health Services - Samaritan Mid-Valley Children's Clinic | Albany |
| Samaritan Health Services - Samaritan Mid-Valley Pediatrics | Lebanon |
| Samaritan Health Services - Samaritan Pacific Internal Medicine | Newport |
| Samaritan Health Services - Samaritan Pediatrics | Corvallis |
| Samaritan Health Services - Samaritan Sweet Home Family Medicine | Sweet Home |
| Samaritan Health Services - Toledo | Toledo |
| Samaritan Health Services - Waldport | Waldport |
| Samaritan Internal Medicine | Corvallis |
| Samaritan Main St. Clinic | Samaritan Main St. Clinic |
| Samaritan North Lincoln Hospital - Samaritan Lincoln City Medical Center | Lincoln City |
| Samaritan Pacific Communities Hospital - Samaritan Depoe Bay Clinic | Depoe Bay |
| Santa Clara Medical Clinic | Eugene |
| Santiam Memorial Hospital Clinics | Stayton |
| Santiam Memorial Hospital Clinics - Aumsville Medical Clinic | Aumsville |
| Santiam Memorial Hospital Clinics - Sublimity Medical Clinic | Sublimity |
| Silverton Health - McClaine Street Clinic | Silverton |
| Silverton Health - Mt Angel Family Medicine | Mt. Angel |
| Silverton Health - Woodburn Family Medicine | Woodburn |
| Silverton Health - Woodburn Internal Medicine | Woodburn |
| Siskiyou Community Health Center - Cave Junction | Cave Junction |
| Siskiyou Community Health Center - Evergreen Elementary School Based Health Center | Cave Junction |
| Siskiyou Community Health Center - Grants Pass | Grants Pass |
| Siskiyou Community Health Center - Illinois Valley High School Based Health Center | Cave Junction |
| Siskiyou Pediatric Clinic LLP | Grants Pass |
| South Hilyard Clinic | Eugene |
| South Tabor Family Physicians LLP | Portland |
| Southern Oregon Health Center | Grants Pass |
| Springfield Family Physicians | Springfield |
| Springfield High School Clinic, CHCLC | Springfield |
| St. Alphonsus Medical Group - Baker City Clinic | Baker City |
| St. Charles Medical Group - Bend | Bend |
| St. Charles Medical Group - Prineville | Prineville |
| St. Charles Medical Group - Redmond | Redmond |
| St. Charles Medical Group - Sisters | Sisters |
| St. Luke's Eastern Oregon Medical Associates | Baker City |
| Sunnyside Clinic | Clackamas |
| Sunset Pediatrics | Portland |
| Synergy Women's Health Care | Portland |
| The Children's Clinic - Peterkort | Portland |
| The Children's Clinic - Tualatin | Tualatin |
| The Doctors' Clinic LLP | Salem |
| The Doctors Luce Pediatrics LLC | Beaverton |
| The Rinehart Clinic | Wheeler |
| The Salem Clinic, PC - Main | Salem |
| Thomas D. Gilberts, MD, LLC | Beaverton |
| Tillamook County Health Department - Rockaway | Rockaway |
| Tillamook County Health Department - South County Health Center | Cloverdale |
| Tillamook County Health Department - Tillamook | Tillamook |
| Treasure Valley Pediatric Clinic | Ontario |
| Tuality Healthcare - Westside Medical Clinic | Hillsboro |
| Umpqua Community Health Center - Glide | Glide |
| Umpqua Community Health Center - Myrtle Creek | Myrtle Creek |
| Umpqua Community Health Center - Roseburg | Roseburg |
| Umpqua Regional Medical Center | Roseburg |
| Veneta Medical Clinic | Veneta |
| VIDA Family Medicine LLC | Salem |
| Virginia Garcia Memorial Health Center - Beaverton | Beaverton |
| Virginia Garcia Memorial Health Center - Cornelius | Cornelius |
| Virginia Garcia Memorial Health Center - Hillsboro | Hillsboro |
| Virginia Garcia Memorial Health Center - McMinnville | McMinnville |
| Warm Springs Health and Wellness Center | Warm Springs |
| Waterfall Clinic Inc | North Bend |
| Weeks Family Medicine | Bend |
| West Hills Healthcare Clinic | McMinnville |
| West Linn Family Health Center | West Linn |
| Westside Internal Medicine Ste 205 | Portland |
| Westside Internal Medicine Ste 238 | Portland |
| Westside Pediatric Clinic PC - Tanasbourne Office | Beaverton |
| Westside Pediatric Clinic PC - Westside Clinics Peterkort Centre | Portland |
| White Bird Medical Clinic | Eugene |
| Whole Person Care Family Practice | Klamath Falls |
| Willamette Falls Pediatric Group - Canby | Canby |
| Willamette Falls Pediatric Group-Oregon City | Oregon City |
| Willamette Family Medical Center | Salem |
| Willamette Family Medical Center - SBHC | Salem |
| Willamette Health Partners - Parkside | Salem |
| Willamette Health Partners Family Medicine - Dallas | Dallas |
| Willamette Health Partners Family Medicine - Keizer | Keizer |
| Willamette Health Partners Family Medicine - Monmouth | Monmouth |
| Willamette Health Partners Family Medicine - Salem | Salem |
| Willamette Health Partners Family Medicine - Salem Hospital Campus | Salem |
| Willamette Health Partners Family Medicine - South Salem | Salem |
| Winding Waters Clinic PC | Enterprise |
| Women's Healthcare Associates - Newberg | Newberg |
| Women's Healthcare Associates - Peterkort South | Portland |
| Women's Healthcare Associates - Tualatin | Tualatin |
| Woodburn Pediatrics | Woodburn |
| WVP Medical Group LLC - Flaming Medical Center | Dallas |
| WVP Medical Group LLC - Keizer | Keizer |
| WVP Medical Group LLC - Liberty Street Clinic | Salem |
| WVP Medical Group LLC - McGilchrist | Salem |
| WVP Medical Group LLC - Mission Street Clinic | Salem |