Mary O. Dittrich, MD

Medicare activity in 2024

Official CMS public-use data for Mary O. Dittrich, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Dialysis services, 2-3 physician visits per month (20 years or older) (90961)115 services
2. Dialysis services, 1 physician visit per month (20 years or older) (90962)21 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High blood pressure75%
• Diabetes75%
• Chronic kidney disease75%
• High cholesterol73%
• Heart failure55%

Hospitals where Mary O. Dittrich works

Medicare's Facility Affiliation Data lists Mary O. Dittrich at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• St Luke's Nampa Medical CenterNampa, ID · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 130071
• St Luke's Regional Medical CenterBoise, ID · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 130006

Practice locations

Addresses where Mary O. Dittrich is enrolled with Medicare (CMS data updated October 2, 2026).

• 290 W Georgia AveNampa, ID 83686 (208) 385‑3670
• 4620 Enterprise Way, Suite 101Caldwell, ID 83605 (208) 846‑8335
• 608 W Hays StBoise, ID 83702 (208) 381‑5970
• 610 W Hays StBoise, ID 83702

Group practices

Medicare enrollment lists Mary O. Dittrich as a member of this group (CMS data updated October 2, 2026).

• St Lukes Clinic-Treasure Valley LLC1,173 clinicians in the group

Specialties

• Nephrologyprimary

Find other Nephrology doctors in Idaho →

Other nephrologists in Idaho

Clinicians with the same Medicare primary specialty in Idaho — not a recommendation.

• Liang Wu, MD
• Ryan McDonald, MD
• Amanda K. Hall, DO
• Casey L. Cotant, MD
• Sherwin Foster, MD
• Michael Haderlie, MD
• Shaun K. Joshi, MD
• Christopher R. Keller, MD

All nephrologists in Idaho →

Other clinicians in St Lukes Clinic-Treasure Valley LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Terry G. Ribbens, MD
• Kerma L. Cook, NP
• Jeremy Hill, DO
• Wajeeh E. Nasser, MD
• Katherine Mankus, PA
• Alexandra E. Egland

Clinician information

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians