Derik M. Falk, MD

Medicare activity in 2024

Official CMS public-use data for Derik M. Falk, 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. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)180 services
2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)158 services
3. Test to measure expiratory airflow and volume changes before and after medication administration (94060)124 services
4. Test to examine how well the lungs exchange gases (94729)107 services
5. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)103 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%
• COPD70%
• Arthritis54%
• Ischemic heart disease46%
• Anxiety41%

Hospitals where Derik M. Falk works

Medicare's Facility Affiliation Data lists Derik M. Falk 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.

• OhioHealth O'Bleness HospitalAthens, OH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 360014

Practice locations

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

• 75 Hospital Dr, Suite 200Athens, OH 45701 (740) 566‑4880

Group practices

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

• OhioHealth Corporation2,314 clinicians in the group

Specialties

• Pulmonary Diseaseprimary
• Critical Care (Intensivists)also

Find other Pulmonary Disease doctors in Ohio →

Other pulmonologists in Ohio

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

• Herman S. Dyal, MD
• Kavitha Kotha, MD
• Ashok P. Makadia, MD
• Brent P. Riscili, MD
• David Dennis, MD
• Umur Hatipoglu, MD
• Bruce C. Trapnell, MD
• Geoffrey S. Newcomb, MD

All pulmonologists in Ohio →

Other clinicians in OhioHealth Corporation

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

• Molly A. Wilson, MD
• James V. Diaz, CNA
• Gerald T. French, MD
• Alyssa Johnson
• Samantha J. Harris
• Jed Rivers, CNA

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