Konstantinos M. Triantafillou, MD

Medicare activity in 2024

Official CMS public-use data for Konstantinos M. Triantafillou, 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. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)80 services
2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)48 services
3. X-ray of thigh bone, minimum 2 views (73552)37 services
4. Dxa bone density measurement of hip, pelvis, spine (77080)35 services
5. Calculation of trabecular bone score (tbs) using imaging data with interpretation and report on fracture risk (77089)32 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%
• High cholesterol75%
• Arthritis64%
• Anxiety50%
• Osteoporosis46%
• Depression45%

Hospitals where Konstantinos M. Triantafillou works

Medicare's Facility Affiliation Data lists Konstantinos M. Triantafillou 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.

• Blount Memorial HospitalMaryville, TN · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 440011
• University Health System, IncKnoxville, TN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 440015

Practice locations

Addresses where Konstantinos M. Triantafillou is enrolled with Medicare (CMS data updated October 2, 2026).

• 11440 Parkside Dr, Suite 110Knoxville, TN 37934 (865) 218‑9330
• 1600 Accelerator Way, Suite 220Knoxville, TN 37920 (865) 595‑1940

Group practices

Medicare enrollment lists Konstantinos M. Triantafillou as a member of this group (CMS data updated October 2, 2026).

• Orthotennessee PC153 clinicians in the group

Specialties

• Orthopedic Surgeryprimary

Find other Orthopedic Surgery doctors in Tennessee →

Other orthopedic surgeons in Knoxville

Clinicians with the same Medicare primary specialty in Knoxville, TN — not a recommendation.

• Michael P. Obrien, MD
• Michael S. Eilerman, MD
• Matthew C. Nadaud, MD
• John J. Crawford, MD
• Tracy A. Pesut, MD
• Scott T. Smith, MD
• Michael Mackay, MD
• Justin B. Jones, MD

All orthopedic surgeons in Knoxville →

Other clinicians in Orthotennessee PC

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

• Lori L. Sharp
• Andrew Gilligan
• Kyle T. Boden, MD
• Robert N. Feller, PA
• William N. Yetter, MD
• Kathryn O'Dell

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