Richard J. Marina, MD

Medicare activity in 2024

Official CMS public-use data for Richard J. Marina, 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)117 services
2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)83 services
3. Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)44 services
4. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)38 services
5. Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)37 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%
• Arthritis47%
• Diabetes33%
• Ischemic heart disease26%
• Anxiety25%

Hospitals where Richard J. Marina works

Medicare's Facility Affiliation Data lists Richard J. Marina 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.

• HMHP St Elizabeth Boardman Health CenterBoardman, OH · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 360276
• MH St Elizabeth Youngstown HospitalYoungstown, OH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 360064
• Surgical Hospital at SouthwoodsYoungstown, OH · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 360352

Practice locations

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

• 918 Trailwood Dr, Suite 1Youngstown, OH 44512 (330) 726‑7598

Group practices

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

• Triad Health Services LLC258 clinicians in the group

Specialties

• Gastroenterologyprimary

Find other Gastroenterology doctors in Ohio →

Other gastroenterologists in Ohio

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

• Thomas Geisler, DO
• Edmond W. Blades, MD
• Sayed Khatami, MD
• Binoy Ouseph, MD
• Walaa Mahmoud, MD
• Aslam Syed, MD
• Michelle Saad, MD
• Ting Zheng, MD

All gastroenterologists in Ohio →

Other clinicians in Triad Health Services LLC

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

• Katy Shurilla
• Adil N. Jaffer, MD
• Jessica Sitler
• Austin W. Grewe, PA
• Suzanne L. Banner, CNA
• Lauren S. Kuhn, PA

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