CancerDrs

Medical Oncology in Idaho

46 licensed medical oncologists practicing in Idaho across 22 cities.

This page republishes public records from the federal NPI Registry, which every licensed U.S. healthcare provider is required to maintain. These are federal-agency records, not a directory we compile.

Source: NPI Registry · last checked

Filter by city

Click a city to filter the 46 providers shown below.

NPI Registry records — Medical Oncology in Idaho

30 of 46 shown have disclosed payments in CMS Open Payments (2024)

Showing 46 of 46 federal NPI records, alphabetical by last name. Contact details come directly from the NPI Registry — verify currency with the provider's office. Pharma / device payment disclosures from CMS Open Payments are shown where the physician appears in that federal database.

Shane Ahlers, MD

100 E Idaho St

Boise, ID 83712 · (208) 381-2711

License: M-16442 (ID)

NPI 1861802332 →

In 2023, $72 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.

Mostly entertainment ($72).

Itemized records on CMS Open Payments →

Abeer Arain, MD, MPH

1250 Idaho St

Lewiston, ID 83501 · (208) 743-7427

License: M-16104 (ID)

NPI 1962851519 →

In 2023, $36 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.

Mostly entertainment ($36).

Itemized records on CMS Open Payments →

Patricia M. Avancena, MD-PHD

1055 N Curtis Rd

Boise, ID 83706 · (208) 367-3131

License: 6271863 (ID)

NPI 1235691478 →

Goldy Bansal, MD

3911 Castlevale Rd, Suite 201

Yakima, WA 98902 · (509) 454-9499

License: MD60217451 (WA)

NPI 1841458783 →

David Cadwell Bartels, DO

3815 N Schreiber Way Ste 101

Coeur D Alene, ID 83815 · (208) 755-2804

License: O-0817 (ID)

NPI 1245492768 →

In 2024, $2,092 was disclosed to this physician across 101 transactions by pharmaceutical or medical-device companies.

Mostly entertainment ($2,077) and gifts ($15).

Largest single payer: Pfizer Inc. ($355).

Itemized records on CMS Open Payments →

Dennis D. Beckworth, MD

133 Route 3

Dededo, GU 96929 · (671) 645-5546

License: MD11142 (OR)

NPI 1265460661 →

Shaalan Beg, MD

1055 N Curtis Rd

Boise, ID 83706 · (208) 367-3131

License: MC-1391 (ID)

NPI 1508077298 →

In 2023, $21,494 was disclosed to this physician across 8 transactions by pharmaceutical or medical-device companies.

Mostly consulting fees ($21,223) and entertainment ($272).

Itemized records on CMS Open Payments →

Albert Michael Brady, MD

3911 Castlevale Road, Suite 201

Yakima, WA 98902 · (509) 454-9499

License: MD00044836 (WA)

NPI 1508872458 →

Silvana Z Bucur, MD

520 S Eagle Rd, Lower Level

Meridian, ID 83642 · (208) 706-5651

License: M11203 (ID)

NPI 1326140039 →

In 2024, $75 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.

Mostly entertainment ($75).

Largest single payer: Intuitive Surgical, Inc. ($75).

Itemized records on CMS Open Payments →

Tara Marie Davidson, MD

100 E Idaho St

Boise, ID 83712 · (208) 381-2711

License: U2470 (TX)

NPI 1164085452 →

In 2024, $195 was disclosed to this physician across 3 transactions by pharmaceutical or medical-device companies.

Mostly gifts ($172) and entertainment ($23).

Largest single payer: Lilly USA, LLC ($172).

Itemized records on CMS Open Payments →

Larry Fiorentino, MD

308 E Hawaii Ave

Nampa, ID 83686 · (208) 467-6700

License: M8132 (ID)

NPI 1528086402 →

Gwendoline Fonebi, MD

777 Hospital Way

Pocatello, ID 83201 · (208) 239-1720

License: 2061778 (ID)

NPI 1184911141 →

In 2024, $281 was disclosed to this physician across 11 transactions by pharmaceutical or medical-device companies.

Mostly entertainment ($182) and gifts ($99).

Largest single payer: Exelixis Inc. ($99).

Itemized records on CMS Open Payments →

Alice Myra Forsythe, MD

1700 E 19th St

The Dalles, OR 97058 · (541) 296-7585

License: M5651 (ID)

NPI 1437195476 →

Eric Fountain

520 S Eagle Rd

Meridian, ID 83642 · (208) 381-2484

License: M14950 (ID)

NPI 1649513250 →

Nathanael David Gay, MD

601 S Sherman St

Spokane, WA 99202 · (509) 228-1000

License: MD61511710 (WA)

NPI 1417214420 →

In 2024, $70 was disclosed to this physician across 3 transactions by pharmaceutical or medical-device companies.

Mostly entertainment ($70).

Largest single payer: Mirati Therapeutics, Inc. ($38).

Itemized records on CMS Open Payments →

Ahmed Mohammed Ghany, MD

75 Hospital Dr Ste 170

Athens, OH 45701 · (740) 331-7112

License: 35.058949 (OH)

NPI 1275730285 →

In 2024, $32 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.

Mostly entertainment ($32).

Largest single payer: ImmunoGen, Inc. ($32).

Itemized records on CMS Open Payments →

Peyman Haghighat, MD

520 S Eagle Rd

Meridian, ID 83642 · (208) 706-5651

License: A104590 (CA)

NPI 1558576496 →

In 2024, $75 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.

Mostly entertainment ($75).

Largest single payer: Intuitive Surgical, Inc. ($75).

Itemized records on CMS Open Payments →

Teresa Gray Hayes, MD, PHD

525 Bob Peters Grv Ste 202

Colorado Springs, CO 80909 · (719) 365-6568

License: DR.0058164 (CO)

NPI 1376567487 →

In 2023, $95 was disclosed to this physician across 5 transactions by pharmaceutical or medical-device companies.

Mostly entertainment ($95).

Itemized records on CMS Open Payments →

Tezo A Karedan, MD

800 West Ave South

La Crosse, WI 54601 · (715) 838-5222

License: 81906 (WI)

NPI 1679887376 →

In 2023, $26 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.

Mostly entertainment ($26).

Itemized records on CMS Open Payments →

Leila Khaddour, MD

3123 Medical Dr

Caldwell, ID 83605 · (208) 367-3131

License: MC-0480 (ID)

NPI 1750797486 →

In 2024, $101 was disclosed to this physician across 5 transactions by pharmaceutical or medical-device companies.

Mostly entertainment ($101).

Largest single payer: Celgene Corporation ($24).

Itemized records on CMS Open Payments →

Andrew Lewis Kominsky, MD

3815 N Schreiber Way Unit 101

Coeur D Alene, ID 83815 · (208) 755-2804

License: 2061972 (ID)

NPI 1265478697 →

In 2024, $4,614 was disclosed to this physician across 183 transactions by pharmaceutical or medical-device companies.

Mostly entertainment ($3,408) and category 18 ($1,164).

Largest single payer: NOVARTIS PHARMACEUTICALS CORPORATION ($1,407).

Itemized records on CMS Open Payments →

Anuhya Kommalapati, MD

100 E Idaho St

Boise, ID 83712 · (208) 381-2711

License: M-17187 (ID)

NPI 1982066049 →

In 2024, $105 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.

Mostly entertainment ($105).

Largest single payer: E.R. Squibb & Sons, L.L.C. ($105).

Itemized records on CMS Open Payments →

Joan Louise Kramer, MD

49 Jesse Hill Jr Dr Se, (department of Hematology/medical Oncology at Grady)

Atlanta, GA 30303 · (404) 778-1306

License: 65133 (GA)

NPI 1407804032 →

In 2023, $19 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.

Mostly entertainment ($19).

Itemized records on CMS Open Payments →

Jared R Manning, MD

1281 N 600 E

Logan, UT 84341 · (435) 716-6400

License: 6360337-1205 (UT)

NPI 1326209701 →

In 2024, $49 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.

Mostly gifts ($26) and entertainment ($23).

Largest single payer: AstraZeneca Pharmaceuticals LP ($26).

Itemized records on CMS Open Payments →

Danko Martincic, MD

1641 E Polston Ave Ste 102

Post Falls, ID 83854 · (208) 755-2804

License: MC-0445 (ID)

NPI 1124071592 →

In 2024, $138,983 was disclosed to this physician across 255 transactions by pharmaceutical or medical-device companies.

Mostly consulting fees ($107,709) and charitable contributions ($12,394).

Largest single payer: AstraZeneca Pharmaceuticals LP ($46,961).

Itemized records on CMS Open Payments →

Gerardo Midence, MD

1250 Idaho Street

Lewiston, ID 83501 · (208) 743-7427

License: M-8750 (ID)

NPI 1215981832 →

In 2023, $129 was disclosed to this physician across 6 transactions by pharmaceutical or medical-device companies.

Mostly entertainment ($105) and gifts ($24).

Itemized records on CMS Open Payments →

Cannon Milani, MD

8950 W Emerald St Ste 108

Boise, ID 83704 · (208) 755-2804

License: M-17639 (ID)

NPI 1811212491 →

In 2024, $1,226 was disclosed to this physician across 34 transactions by pharmaceutical or medical-device companies.

Mostly entertainment ($1,226).

Largest single payer: NOVARTIS PHARMACEUTICALS CORPORATION ($571).

Itemized records on CMS Open Payments →

Paul G Montgomery, MD

100 E Idaho St

Boise, ID 83712 · (208) 381-2711

License: M5838 (ID)

NPI 1184733917 →

In 2024, $75 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.

Mostly entertainment ($75).

Largest single payer: Intuitive Surgical, Inc. ($75).

Itemized records on CMS Open Payments →

William Marcus Newberry, MD

9951 W St Lukes Dr

Nampa, ID 83687 · (208) 467-6700

License: 9671150 (ID)

NPI 1629148762 →

In 2024, $16 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.

Mostly entertainment ($16).

Largest single payer: AstraZeneca Pharmaceuticals LP ($16).

Itemized records on CMS Open Payments →

Phatama Padavanija, MD

725 Pole Line Rd W

Twin Falls, ID 83301 · (208) 814-1600

License: M-11228 (ID)

NPI 1679527717 →

Sushma Pant, MD

1250 Idaho Street

Lewiston, ID 83501 · (208) 743-7427

License: M-6586 (ID)

NPI 1083668248 →

In 2024, $868 was disclosed to this physician across 20 transactions by pharmaceutical or medical-device companies.

Mostly entertainment ($868).

Largest single payer: AstraZeneca Pharmaceuticals LP ($245).

Itemized records on CMS Open Payments →

Jashmin Kirankumar Patel, MD

100 E Idaho St

Boise, ID 83712 · (208) 381-2711

License: M-15177 (ID)

NPI 1811121759 →

In 2024, $18 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.

Mostly entertainment ($18).

Largest single payer: Genzyme Corporation ($18).

Itemized records on CMS Open Payments →

Katrina A Rolen, MD

1250 Idaho Street

Lewiston, ID 83501 · (208) 743-7427

License: M-9061 (ID)

NPI 1821042029 →

Michael Rooney, MD

415 6th St

Lewiston, ID 83501 · (208) 743-2511

License: M-4745 (ID)

NPI 1093753360 →

Brian Louis Samuels, MD

980 W Ironwood Dr Ste 207

Coeur D Alene, ID 83814 · (208) 755-2804

License: M8989 (ID)

NPI 1396776027 →

Karl Josef Schultheiss, MD

2500 Ne Neff Rd

Bend, OR 97701 · (541) 706-5800

License: M8638 (ID)

NPI 1265478325 →

In 2024, $660 was disclosed to this physician across 31 transactions by pharmaceutical or medical-device companies.

Mostly entertainment ($660).

Largest single payer: AstraZeneca Pharmaceuticals LP ($73).

Itemized records on CMS Open Payments →

Stephen C. Schwartz, MD

1 William Carls Dr, Huron Valley Sinai Hospital

Commerce Twp, MI 48382 · (248) 937-5045

License: 33544 (NH)

NPI 1871580092 →

In 2024, $48 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.

Mostly entertainment ($48).

Largest single payer: Tempus AI, Inc ($24).

Itemized records on CMS Open Payments →

Cameron Shumway

700 W Ironwood Dr

Coeur D Alene, ID 83814 · (208) 625-4700

License: O-1676 (ID)

NPI 1366801805 →

In 2023, $208 was disclosed to this physician across 10 transactions by pharmaceutical or medical-device companies.

Mostly entertainment ($208).

Itemized records on CMS Open Payments →

John Vaughn Siebel, MD

218 De Anza Blvd

San Mateo, CA 94402 · (650) 341-9131

License: M-13451 (ID)

NPI 1780741306 →

Jonathan N Swerdloff, MD

308 E Hawaii Ave

Nampa, ID 83686 · (208) 467-6700

License: M8879 (ID)

NPI 1588696538 →

In 2024, $90 was disclosed to this physician across 2 transactions by pharmaceutical or medical-device companies.

Mostly entertainment ($75) and gifts ($15).

Largest single payer: Intuitive Surgical, Inc. ($75).

Itemized records on CMS Open Payments →

Banu E Symington, MD

1180 College Dr

Rock Springs, WY 82901 · (307) 382-2234

License: 5606A (WY)

NPI 1487607180 →

Jessica Thibault, MD

725 Pole Line Rd W

Twin Falls, ID 83301 · (208) 814-1600

License: M-14230 (ID)

NPI 1821355330 →

In 2023, $14 was disclosed to this physician across 1 transaction by pharmaceutical or medical-device companies.

Mostly entertainment ($14).

Itemized records on CMS Open Payments →

Theodore A Walters, MD

100 E Idaho St

Boise, ID 83712 · (208) 381-2711

License: M3117 (ID)

NPI 1821016718 →

Daniel E Williams, MD

1250 Idaho St

Lewiston, ID 83501 · (208) 743-7427

License: 01090600A (IN)

NPI 1508809252 →

Travis G Williams, DO

520 S Eagle Rd

Meridian, ID 83642 · (208) 706-5651

License: O-0785 (ID)

NPI 1043461817 →

In 2024, $25,220 was disclosed to this physician across 13 transactions by pharmaceutical or medical-device companies.

Mostly consulting fees ($24,360) and entertainment ($860).

Largest single payer: Kite Pharma, Inc. ($24,609).

Itemized records on CMS Open Payments →

Norman Zuckerman, MD

100 E Idaho St

Boise, ID 83712 · (208) 381-2711

License: M3617 (ID)

NPI 1568484053 →

Payment totals shown for the latest published program year (2024). Presence of disclosed payments is not, on its own, a conflict of interest. Physicians dispute records directly with CMS (dispute process). How we show this.

Open Payments figures as displayed on . Corrections flow from the manufacturer through CMS and are adopted on our next refresh.

What this page is: a republication of public federal NPI Registry records, filtered to the medical oncology taxonomy. It is not a directory we curate, and inclusion is automatic based on each provider's own NPI filing with CMS. Providers who believe their NPI record is inaccurate should update it directly with CMS at npiregistry.cms.hhs.gov; our next refresh adopts the corrected federal record.

Practice info disclaimer: Provider addresses and phone numbers come from the NPI Registry, which providers update at their discretion. Always call ahead to confirm the provider is currently accepting patients and is at the listed address.

Medical disclaimer: This page is not a quality ranking and does not constitute medical advice or endorsement. Choose a provider in consultation with your primary care physician or care team.

Source: NPI Registry (taxonomy: Medical Oncology) · Last checked: 2026-04-20