Massiel P. Cruz Peralta, MD

Medicare activity in 2024

Official CMS public-use data for Massiel P. Cruz Peralta, 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. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)33 services
2. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)23 services
3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)21 services
4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)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%
• Chronic kidney disease75%
• High cholesterol70%
• Diabetes65%
• Ischemic heart disease47%
• Heart failure40%

Hospitals where Massiel P. Cruz Peralta works

Medicare's Facility Affiliation Data lists Massiel P. Cruz Peralta 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.

• UPMC AltoonaAltoona, PA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 390073
• UPMC PassavantPittsburgh, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390107
• UPMC Presbyterian ShadysidePittsburgh, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390164
• UPMC St MargaretPittsburgh, PA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 390102
• Weirton Medical Center, IncWeirton, WV · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 510023

Practice locations

Addresses where Massiel P. Cruz Peralta is enrolled with Medicare (CMS data updated October 2, 2026).

• 117 Vip Dr, Suite 120Wexford, PA 15090
• 200 Lothrop StPittsburgh, PA 15213

Group practices

Medicare enrollment lists Massiel P. Cruz Peralta as a member of this group (CMS data updated October 2, 2026).

• University of Pittsburgh Physicians4,236 clinicians in the group

Specialties

• Nephrologyprimary
• Internal Medicinealso

Find other Nephrology doctors in Pennsylvania →

Other nephrologists in Wexford

Clinicians with the same Medicare primary specialty in Wexford, PA — not a recommendation.

• Jane O. Schell, MD
• Roderick J. Tan, MD
• Karim Soliman, MD
• Christopher J. Passero, MD
• Filitsa H. Bender, MD
• Pooja Amarapurkar, MD
• Hoda K. Kaldas, MD
• Rajni Wallia, MD

All nephrologists in Wexford →

Other clinicians in University of Pittsburgh Physicians

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

• Biatta Sholosh, MD
• Jocelyn J. Fitzgerald, MD
• Ashley Burns, NP
• Dana Sypert, CNA
• Jane O. Schell, MD
• Anna Papazoglou, 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