Irina C. Arp, MD

Medicare activity in 2024

Official CMS public-use data for Irina C. Arp, 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)56 services
2. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)32 services
3. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)31 services
4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)24 services
5. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)20 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 cholesterol72%
• Arthritis50%
• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)43%
• Chronic kidney disease32%
• Diabetes31%

Hospitals where Irina C. Arp works

Medicare's Facility Affiliation Data lists Irina C. Arp 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.

• Mount Carmel DublinDublin, OH · Acute Care Hospital · Emergency services: listed by Medicare · CCN 360375
• Mount Carmel East & WestColumbus, OH · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 360035

Practice locations

Addresses where Irina C. Arp is enrolled with Medicare (CMS data updated October 2, 2026).

• 6075 E Broad St, Suite BColumbus, OH 43213 (614) 864‑2248

Group practices

Medicare enrollment lists Irina C. Arp as a member of this group (CMS data updated October 2, 2026).

• Central Ohio Surgical Associates16 clinicians in the group

Specialties

• General Surgeryprimary

Find other General Surgery doctors in Ohio →

Other general surgeons in Columbus

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

• Krishna A. Patel, MD
• Nirav R. Rana, MD
• Stephanie Goare, MD
• Bradley J. Needleman, MD
• Benedict C. Nwomeh, MD
• Anahita D. Jalilvand, MD
• Edward P. Dominguez, MD
• Nathan T. Mowery, MD

All general surgeons in Columbus →

Other clinicians in Central Ohio Surgical Associates

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

• Chiseko J. Hamisi
• Christopher G. Zochowski, MD
• Ronald E. Whisner

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