Christopher A. Kontogianis, MD

Medicare activity in 2024

Official CMS public-use data for Christopher A. Kontogianis, 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. Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg (J0702)302 services
2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)147 services
3. Aspiration and/or injection of fluid from large joint (20610)66 services
4. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)39 services
5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)31 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 cholesterol74%
• High blood pressure63%
• Arthritis59%
• Diabetes31%
• Ischemic heart disease22%
• Anxiety22%

Hospitals where Christopher A. Kontogianis works

Medicare's Facility Affiliation Data lists Christopher A. Kontogianis 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.

• Lourdes Medical CenterPasco, WA · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 501337
• Trios HealthKennewick, WA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 500053

Practice locations

Addresses where Christopher A. Kontogianis is enrolled with Medicare (CMS data updated October 2, 2026).

• 8200 W Gage BlvdKennewick, WA 99336 (509) 586‑2828

Group practices

Medicare enrollment lists Christopher A. Kontogianis as a member of this group (CMS data updated October 2, 2026).

• Benton Franklin Orthopedic Associates, PLLC13 clinicians in the group

Specialties

• Orthopedic Surgeryprimary

Find other Orthopedic Surgery doctors in Washington →

Other orthopedic surgeons in Kennewick

Clinicians with the same Medicare primary specialty in Kennewick, WA — not a recommendation.

• Shayne Kelly, DO
• Johnathan R. Perry, MD
• David W. Fischer, MD
• Mark R. Merrell, MD
• Judd R. Fitzgerald, MD
• Michael C. Sherfey, DO
• Uel D. Hansen, MD
• Joshua Dworkin, MD

All orthopedic surgeons in Kennewick →

Other clinicians in Benton Franklin Orthopedic Associates, PLLC

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

• Stephen M. Dechter, DO
• Rodney D. Kump, PT
• Troy D. Morrison, CNA
• Randelle K. Fuller, PT
• Derrick J. McKay, DPM
• David W. Fischer, MD

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