Allergists who accept Medicare assignment in Oregon
41 doctors with an allergy or immunology specialty in Oregon accept Medicare assignment, according to CMS’s Doctors and Clinicians file (October 2026). This is about Original Medicare; Medicare Advantage plans have their own networks. What assignment means
Allergists 36
Beaverton 1
Alexander C. Yu, MDAllergist
5040 SW Griffith Dr, Suite 201, Beaverton, OR 97005(503) 486-4481
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Bend 2
Ripdeep Mangat, MDAllergist
2253 NE Doctors Dr, Bend, OR 97701(541) 317-1700
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Adam Williams, MDAllergist
Bend Memorial Clinic PC815 SW Bond St, Suite 100, Bend, OR 97702(541) 706-2525
Bend Memorial Clinic PC865 SW Veterans Way, Redmond, OR 97756(541) 382-2811
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Clackamas 3
Mark T. Chan, MDAllergist
Kaiser Foundation Health Plan of the Northwest10100 SE Sunnyside Rd, Clackamas, OR 97015(800) 813-2000
Kaiser Foundation Health Plan of the Northwest10180 SE Sunnyside Rd, Clackamas, OR 97015(800) 813-2000
Kaiser Foundation Health Plan of the Northwest2400 Lancaster Dr NE, Salem, OR 97305(800) 813-2000
And 2 more locations in this area.
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Waseem Makhoul, MDAllergist
10365 SE Sunnyside Rd, Suite 245, Clackamas, OR 97015(503) 208-9144
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Justin S. Treat, DOAllergist
Kaiser Foundation Health Plan of the Northwest10100 SE Sunnyside Rd, Clackamas, OR 97015(800) 813-2000
Kaiser Foundation Health Plan of the Northwest10180 SE Sunnyside Rd, Clackamas, OR 97015(800) 813-2000
Kaiser Foundation Health Plan of the Northwest19185 SW 90th Ave, Tualatin, OR 97062(800) 813-2000
And 2 more locations in this area.
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Coos Bay 2
James Tracy, DOAllergist
Bay Clinic1750 Thompson Rd, Coos Bay, OR 97420(541) 269-0333
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
William W. Webster, MDAllergist
620 Commercial Ave, Coos Bay, OR 97420(541) 266-1522
Medicare records: Otolaryngology (October 2026). Allergy specialty from the national provider registry.Accepts Medicare assignment.Report a problem
Corvallis 2
Alalia Berry, MDAllergist
Silver Falls Dermatology LLC2358 NW Kings Blvd, Suite 100, Corvallis, OR 97330(503) 362-8385
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Roland Solensky, MDAllergist
The Corvallis Clinic P C1705 Waverly Dr SE, Albany, OR 97322(541) 754-1150
Silver Falls Dermatology LLC2358 NW Kings Blvd, Suite 100, Corvallis, OR 97330(503) 362-8385
The Corvallis Clinic P C3680 NW Samaritan Dr, Corvallis, OR 97330(541) 754-1150
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Eugene 3
Jason H. Friesen, MDAllergist
Praxis Health PC1488 Oak St, Eugene, OR 97401(541) 431-0000
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Sarah S. Kehl, MDAllergist
Praxis Health PC1426 Oak St, Eugene, OR 97401(541) 431-0000
Praxis Health PC1488 Oak St, Eugene, OR 97401(541) 431-0000
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Maxwell Y. Li, MDAllergist
Praxis Health PC1488 Oak St, Eugene, OR 97401(541) 431-0000
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Grants Pass 1
Arundhati Chandini Arjun, MDAllergist
Allergy and Asthma Center of Southern Oregon, PC1722 Williams Hwy, Grants Pass, OR 97527(541) 858-1003
Allergy and Asthma Center of Southern Oregon, PC3860 Crater Lake Ave, Suite A, Medford, OR 97504(541) 858-1003
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Gresham 1
Stephen B. Fritz, MDAllergist
Pdx Allergy LLC2150 NE Division St, Suite 202, Gresham, OR 97030(971) 358-5800
Pdx Allergy LLC8740 SE Sunnybrook Blvd, Suite 300, Clackamas, OR 97015(971) 358-5600
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Hood River 1
Mendy S. Maccabee, MDAllergist
Mendy S Maccabee MD Consultant LLC1784 May St, Hood River, OR 97031(541) 436-3880
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Medford 2
Edward Kerwin, MDAllergist
Allergy and Asthma Center of Southern Oregon, PC1813 W Harvard Ave, Suite 241, Roseburg, OR 97471(541) 858-1003
Allergy and Asthma Center of Southern Oregon, PC2628 Clover St, Klamath Falls, OR 97601(541) 858-1003
Allergy and Asthma Center of Southern Oregon, PC3860 Crater Lake Ave, Suite A, Medford, OR 97504(541) 858-1003
And 1 more location in this area.
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Kevin W. Parks, MDAllergist
Allergy and Asthma Center of Southern Oregon, PC1813 W Harvard Ave, Suite 241, Roseburg, OR 97471(541) 858-1003
Allergy and Asthma Center of Southern Oregon, PC2628 Clover St, Klamath Falls, OR 97601(541) 858-1003
Allergy and Asthma Center of Southern Oregon, PC3860 Crater Lake Ave, Suite A, Medford, OR 97504(541) 858-1003
And 1 more location in this area.
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Portland 13
Laurel R. Anderson Cowell, MDAllergist
West Hills Allergy and Asthma Associates, LLC9701 SW Barnes Rd, Suite 130, Portland, OR 97225(503) 297-4779
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Karen M. Anstey, MDAllergist
University Professional Services3181 SW Sam Jackson Park Rd, Portland, OR 97239(503) 494-8311
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Kristyn E. Anthony, MDAllergist
James W Baker MD LLC9495 SW Locust St, Suite A, Portland, OR 97223(505) 636-9011
James W Baker MD LLC9495 SW Locust St A, Portland, OR 97223
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
James W. Baker, MDAllergist
James W Baker MD LLC9495 SW Locust St, Suite A, Portland, OR 97223(505) 636-9011
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Colleen A. Finnegan, MDAllergist
Providence Health and Services Oregon1321 NE 99th Ave, Suite 200, Portland, OR 97220(503) 215-4250
Providence Health and Services Oregon4400 NE Halsey St, Portland, OR 97213
Medicare records: Internal Medicine (October 2026). Allergy specialty from the national provider registry.Accepts Medicare assignment.Report a problem
Julie C. Hong, MDAllergist
Kaiser Foundation Health Plan of the Northwest10100 SE Sunnyside Rd, Clackamas, OR 97015(800) 813-2000
Kaiser Foundation Health Plan of the Northwest10180 SE Sunnyside Rd, Clackamas, OR 97015(800) 813-2000
Kaiser Foundation Health Plan of the Northwest3600 N Interstate Ave, Portland, OR 97227(800) 813-2000
And 3 more locations in this area.
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Haley P. Hostetler, MDAllergist
University Professional Services3181 SW Sam Jackson Park Rd, Portland, OR 97239(503) 494-8311
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Shyam R. Joshi, MDAllergist
University Professional Services3181 SW Sam Jackson Park Rd, Portland, OR 97239(503) 494-8311
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Barzin Khalili, MDAllergist
Barzin Khalili MD LLC511 SW 10th Ave, Suite 1301, Portland, OR 97205(503) 228-0155
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Jessica D. Macdougall, MDAllergist
University Professional Services3181 SW Sam Jackson Park Rd, Portland, OR 97239(503) 494-8311
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Anthony Montanaro, MDAllergist
University Professional Services3181 SW Sam Jackson Park Rd, Portland, OR 97239(503) 494-8311
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Kursteen S. Price, MDAllergist
Know Allergy, LLC2275 W Burnside St, Portland, OR 97210(503) 297-4779
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Douglas A. Shumaker, MDAllergist
The Oregon Clinic, PC5050 NE Hoyt, Suite 655, Portland, OR 97213(503) 239-6673
The Oregon Clinic, PC9701 SW Barnes, Suite 300, Portland, OR 97225(503) 297-8081
Medicare records: Gastroenterology (October 2026). Allergy specialty from the national provider registry.Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Salem 2
Jake D. Lenington, MDAllergist
Kaiser Foundation Health Plan of the Northwest2400 Lancaster Dr NE, Salem, OR 97305(800) 813-2000
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Benjamin R. Rahoy, DOAllergist
Silver Falls Dermatology LLC1793 13th St SE, Salem, OR 97302(503) 362-8385
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
The Dalles 1
Matthew D. Proctor, MDAllergist
Mid-Columbia Medical Center1700 E 19th St, The Dalles, OR 97058(541) 296-1111
Mid-Columbia Medical Center1805 E 19th St, The Dalles, OR 97058(541) 296-2201
Mid-Columbia Medical Center1810 E 19th St, The Dalles, OR 97058
And 3 more locations in this area.
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Tualatin 2
James M. Sweet, MDAllergist
Kaiser Foundation Health Plan of the Northwest19185 SW 90th Ave, Tualatin, OR 97062(800) 813-2000
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Navid R. Ziaie, MDAllergist
Kaiser Foundation Health Plan of the Northwest19185 SW 90th Ave, Tualatin, OR 97062(800) 813-2000
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Pediatric allergists 3
Eugene 1
Katheryn E. Birch, DOPediatric allergist
Praxis Health PC1488 Oak St, Eugene, OR 97401(541) 431-0000
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Medford 1
Ryan B. Israelsen, MDPediatric allergist
Allergy and Asthma Center of Southern Oregon, PC3860 Crater Lake Ave, Suite A, Medford, OR 97504(541) 858-1003
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Portland 1
Gregory Owens, Jr., MDPediatric allergist
University Professional Services3181 SW Sam Jackson Park Rd, Portland, OR 97239(503) 494-8311
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
ENT doctors who list allergy 2
La Grande 1
Steven K. Pinther, DOENT doctor (otolaryngic allergy)
Grande Ronde Hospital Inc900 Sunset Dr, La Grande, OR 97850(541) 963-8421
Medicare records: Otolaryngology (October 2026). Allergy specialty from the national provider registry.Accepts Medicare assignment.Report a problem
Portland 1
Sean P. McKee, MDENT doctor (otolaryngic allergy)
The Oregon Clinic, PC1111 NE 99th Ave, Portland, OR 97220
The Oregon Clinic, PC4805 NE Glisan, Portland, OR 97213
The Oregon Clinic, PC5050 NE Hoyt, Suite 655, Portland, OR 97213(503) 239-6673
Medicare records: Otolaryngology (October 2026). Allergy specialty from the national provider registry.Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
From CMS’s Doctors and Clinicians file (October 2026) and the national provider registry, NPPES (October 2026). Listings are free and in alphabetical order; we don’t rate or recommend doctors. How we list doctors