Gem State Radiology Llp

Group Practice·36 providers

1055 N CURTIS RD, Boise, ID 837061309

8 Locations

3 Specialties

21 Insurance Plans

Contact Gem State Radiology Llp

(208) 367-2161 Get Directions

1055 N CURTIS RD, Boise, ID 837061309

Providers

Locations

Specialties

Insurance Plans

About Gem State Radiology Llp

Background and practice information

Gem State Radiology LLP is a established group medical practice based in Boise, ID, with 36 affiliated healthcare providers practicing across 8 locations in 3 states.

The practice brings together providers across several specialties, including diagnostic radiology, physician assistant, and nurse practitioner. Its providers are in-network with 21 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.

Across its providers, the practice has a solid average Merit-based Incentive Payment System (MIPS) score of 73.2 out of 100, a quality measure published by the Centers for Medicare & Medicaid Services.

Practice Locations

8 locations

Gem State Radiology LlpPrimary

1055 N CURTIS RD, Boise, ID 837061309

(208) 367-2161

Baker City, OR

31 providers

Nampa, ID

22 providers

Meridian, ID

18 providers

Ontario, OR

12 providers

Eagle, ID

6 providers

Caldwell, ID

1 provider

Johns Creek, GA

1 provider

Affiliations

Hospitals where providers at Gem State Radiology Llp hold admitting privileges

Saint Alphonsus Regional Medical Center · Boise, ID35 providers Saint Alphonsus Medical Center - Nampa · Nampa, ID34 providers Saint Alphonsus Medical Center Ontario · Ontario, OR32 providers St. Alphonsus Medical Center - Baker City · Baker City, OR23 providers Treasure Valley Hospital · Boise, ID17 providers St Luke's Regional Medical Center · Boise, ID11 providers West Valley Medical Center · Caldwell, ID2 providers Northside Hospital · Atlanta, GA1 provider

Insurance Networks

Accepted insurance plans and networks

Gem State Radiology Llp accepts 70 plans from 12 insurers, including Cigna, Aetna, UnitedHealthcare.

Cigna

In-NetworkView all Cigna doctors in Boise, ID →

Az Localflex Excl Ebh And Pathwell

Az Localflex Incl Ebh And Pathwell

Az Localflex Incl Ebh Excl Pathwell

Healthpartners Qualified Network

Localplus

Localplus Exclude Ebh With Pathwell

Localplus Sar

Localplus With Ebh Plus Pathwell

Mvp Mohawk Valley Physicians

National OapOAP

National PpoPPO

National Ppo Sar 1PPO

National Ppo Sar IiPPO

Oap Shared Admin RepricingOAP

Pathwell OapOAP

Pathwell PpoPPO

Priority Health Alliance

Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.

Quality & Performance

73.2average MIPS quality score (out of 100) across 32 scored providers, per CMS data

Optimizing Patient Exposure to Ionizing Radiation: Appropriateness: Follow-up CT Imaging for Incidentally Detected Pulmonary Nodules According to Recommended Guidelines100%★★★★★

Central Line Ultrasound Guidance100%★★★★★

Appropriate Follow-up Imaging for Incidental Abdominal Lesions100%★★★★★

Radiology: Stenosis Measurement in Carotid Imaging Reports100%

Radiology: Reminder System for Screening Mammograms100%

Prevention of Central Venous Catheter (CVC) - Related Bloodstream Infections100%

Specialties at Gem State Radiology Llp

Provider specialties represented at this practice

Diagnostic Radiology31 providers

Physician Assistant3 providers

Nurse Practitioner2 providers

Healthcare Providers in Boise

32 providers practice here

Micheal Adondakis, MD

Diagnostic Radiology

Boise, ID

Ashley Burt, MD

Diagnostic Radiology

Boise, ID

Janet Cegnar, MD

Diagnostic Radiology

Boise, ID

Curtis Coulam, MD

Diagnostic Radiology

Boise, ID

Ian Davey, MD

Diagnostic Radiology

Boise, ID

Neil Davey, MD

Diagnostic Radiology

Boise, ID

Nicholas Dueck, MD

Diagnostic Radiology

Boise, ID

Vicken Garabedian, MD

Diagnostic Radiology

Boise, ID

Jason Hamblin, MD

Diagnostic Radiology

Boise, ID

Benjamin Hom, MD

Diagnostic Radiology

Boise, ID

Anna Hudson, MD

Diagnostic Radiology

Boise, ID

John Jackson, MD

Diagnostic Radiology

Boise, ID

Joshua Jarman, MD

Diagnostic Radiology

Boise, ID

Laura Linstroth, MD

Diagnostic Radiology

Boise, ID

Shane Mcgonegle, MD

Diagnostic Radiology

Boise, ID

Evan Narasimhan, MD

Diagnostic Radiology

Boise, ID

Gabriel Palmer, MD

Diagnostic Radiology

Boise, ID

Mark Papenfuss, DO

Diagnostic Radiology

Boise, ID

Elaine Pigman, MD

Diagnostic Radiology

Boise, ID

Matthew Pond

Diagnostic Radiology

Boise, ID

Howard Schaff, MD

Diagnostic Radiology

Boise, ID

Jeffrey Seabourn, MD

Diagnostic Radiology

Boise, ID

Jesse Spinner, MD

Diagnostic Radiology

Boise, ID

Bertram Stemmler, MD

Diagnostic Radiology

Boise, ID

Frequently Asked Questions

Common questions about Gem State Radiology Llp

How many providers are at Gem State Radiology LLP?

Gem State Radiology LLP has 36 affiliated healthcare providers across 8 locations. You can browse the full provider roster, with specialties and locations, on this page.

What specialties does Gem State Radiology LLP offer?

The practice includes providers in diagnostic radiology, physician assistant, and nurse practitioner. Use the specialty filter on the provider list to find a specific type of provider.

What insurance does Gem State Radiology LLP accept?

Providers at Gem State Radiology LLP are collectively in-network with 21 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.

Does Gem State Radiology LLP have a quality rating?

The practice's providers have an average MIPS quality score of 73.2 out of 100, based on Centers for Medicare & Medicaid Services data. MIPS measures performance across quality, cost, care coordination, and use of health technology.

Where is Gem State Radiology LLP located?

Gem State Radiology LLP's primary location is in Boise, ID, with 7 additional locations listed on this page. See the contact section for the full address and phone number.

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