Douglas J. Potoczak, MD

Medicare activity in 2024

Official CMS public-use data for Douglas J. Potoczak, 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 low level od decision making, if using time, 20 minutes or more (99213)458 services
2. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)95 services
3. Administration of influenza virus vaccine (G0008)30 services
4. Influenza vaccine split virus, preservative free (90662)27 services
5. Automated urinalysis test (81003)21 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%
• Arthritis48%
• Anxiety29%
• Diabetes27%
• Ischemic heart disease27%

Hospitals where Douglas J. Potoczak works

Medicare's Facility Affiliation Data lists Douglas J. Potoczak 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.

• UH Cleveland Medical CenterCleveland, OH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 360137
• UH St John Medical CenterWestlake, OH · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 360123
• University Hospitals - Elyria Medical CenterElyria, OH · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 360145

Practice locations

Addresses where Douglas J. Potoczak is enrolled with Medicare (CMS data updated October 2, 2026).

• 11100 Euclid AveCleveland, OH 44106
• 158 W Main RdConneaut, OH 44030

Group practices

Medicare enrollment lists Douglas J. Potoczak as a member of this group (CMS data updated October 2, 2026).

• University Primary Care Practices Inc1,079 clinicians in the group

Specialties

• Family Practiceprimary

Find other Family Practice doctors in Ohio →

Other family doctors in Cleveland

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

• Colette R. Willins, MD
• Kate Marotta, DO
• Katarina Abadie, MD
• Melanie J. Malec, MD
• Haralambos C. Tzinis, DO
• Peter T. Gotsis, DO
• Christopher J. Dolega, MD
• Anna M. Dang, DO

All family doctors in Cleveland →

Other clinicians in University Primary Care Practices Inc

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

• Kristin L. Kaelber, MD
• Sean C. O`brien, CNA
• Monique A. Dominick
• Vishal Sawhney, MD
• Nicholas J. Zielinski, PA
• Kyle J. Ericson

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