Mark J. Pellegrino, MD

Medicare activity in 2024

Official CMS public-use data for Mark J. Pellegrino, 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. Injection, lidocaine hcl for intravenous infusion, 10 mg (J2001)5,362 services
2. Injection, dexamethasone sodium phosphate, 1 mg (J1100)1,055 services
3. Injection, ketorolac tromethamine, per 15 mg (J1885)437 services
4. Electrocardiogram (ecg) 1 to 3 leads with review by physician (93040)167 services
5. Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)137 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).

• Arthritis75%
• High cholesterol71%
• High blood pressure67%
• Anxiety46%
• Depression40%
• Diabetes27%

Hospitals where Mark J. Pellegrino works

Medicare's Facility Affiliation Data lists Mark J. Pellegrino 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.

• Genesis HospitalZanesville, OH · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 360039

Practice locations

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

• 6651 Frank Ave NWNorth Canton, OH 44720 (330) 498‑9865

Group practices

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

• Ohio Rehab Center II, Inc4 clinicians in the group

Specialties

• Physical Medicine and Rehabilitationprimary

Find other Physical Medicine and Rehabilitation doctors in Ohio →

Other rehabilitation doctors in Ohio

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

• Amardeep S. Chauhan, DO
• Michael J. Louwers, MD
• Fady S. Yacoub, DO
• King K. Ogbogu, MD
• Stephen Leb, MD
• Lisa A. Lombard, MD
• Grace Dasari, MD
• Michael K. Krill, MD

All rehabilitation doctors in Ohio →

Other clinicians in Ohio Rehab Center II, Inc

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

• Ali Shakir, MD
• Tiffny J. Trenka, 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