Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Physician Assistant

Richelle M. Arlia, PA

Works at hospitals in Greenville, PA · Pittsburgh, PA · Pennsylvania

Summary

Richelle M. Arlia, PA is a physician assistant at 200 Lothrop St, Pittsburgh, PA 15213. Accepts Medicare assignment. In 2024, Richelle M. Arlia had 32 Original Medicare patients and 41 services. NPI 1912968579. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Physician assistant
  • Address: 200 Lothrop St, Pittsburgh, PA 15213 · Directions (1 more location)
  • Medicare: Accepts Medicare assignment
  • Hospitals: UPMC Horizon, UPMC Passavant
  • Group practice: University of Pittsburgh Physicians
  • School: graduated 1995
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Richelle M. Arlia, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Richelle M. Arlia accept Medicare assignment?
Yes. Medicare's clinician data says Richelle M. Arlia accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Richelle M. Arlia see?
In 2024, CMS data shows 32 Original Medicare patients and 41 services for Richelle M. Arlia. This counts Original Medicare only and measures volume, not quality.
What is Richelle M. Arlia's NPI number?
1912968579. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Richelle M. Arlia, 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.

Original Medicare patients32
Services billed to Medicare41
Different services or procedures12
Participating Medicare providerYes
Average age of these patients75

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%
  • Ischemic heart disease75%
  • Heart failure66%
  • Arthritis63%
  • Atrial fibrillation47%

Hospitals where Richelle M. Arlia works

Medicare's Facility Affiliation Data lists Richelle M. Arlia 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 HorizonGreenville, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390178
  • UPMC PassavantPittsburgh, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390107

Practice locations

Addresses where Richelle M. Arlia is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Richelle M. Arlia as a member of this group (CMS data updated October 2, 2026).

  • University of Pittsburgh Physicians4,236 clinicians in the group

Specialties

Find other clinicians: Physician Assistant, Pennsylvania →

Other physician assistants in Pittsburgh

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

All physician assistants in Pittsburgh →

Other clinicians in University of Pittsburgh Physicians

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

Clinician information

CredentialPA
Graduation year1995
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1912968579
CorrectionsReport an error or suggest an update →

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