Dana S. Hardin, MD

Medicare activity in 2024

Official CMS public-use data for Dana S. Hardin, 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. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)64 services
2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)28 services
3. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)19 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%
• Anxiety75%
• Depression74%
• High cholesterol62%
• Alzheimer's disease or dementia41%
• Diabetes40%

Hospitals where Dana S. Hardin works

Medicare's Facility Affiliation Data lists Dana S. Hardin 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.

• Riverside Methodist HospitalColumbus, OH · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 360006

Practice locations

Addresses where Dana S. Hardin is enrolled with Medicare (CMS data updated October 2, 2026).

• 3545 Olentangy River Rd, Suite 200Columbus, OH 43214 (614) 533‑5500

Group practices

Medicare enrollment lists Dana S. Hardin as a member of this group (CMS data updated October 2, 2026).

• OhioHealth Corporation2,314 clinicians in the group

Specialties

• Psychiatryprimary

Find other Psychiatry doctors in Ohio →

Other psychiatrists in Columbus

Clinicians with the same Medicare primary specialty in Columbus, OH — not a recommendation.

• Christopher M. Nguyen
• Heather M. Wastler
• Joseph Fondriest, MD
• Andrew J. Philip, MD
• Karah A. Harvey-Nuckles, MD
• Jessica M. Short, DO
• Alan Szymanski, MD
• Zachary A. Kelm, DO

All psychiatrists in Columbus →

Other clinicians in OhioHealth Corporation

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

• Nicholas R. Polley, MD
• Kristen L. Fenton, NP
• Cornelia M. Kacir, DO
• Hetul Patel, DO
• Amanda B. Schauer, DO
• Fatima Z. Siddiqui, 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