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Family Practice

Marc L. Aversa, MD

Works at hospitals in Puyallup, WA · Washington

Summary

Dr. Marc L. Aversa, MD is a family doctor at 1322 3rd St SE, Suite 100, Puyallup, WA 98372. Phone: (253) 403-7277. Accepts Medicare assignment. In 2024, Marc L. Aversa had 125 Original Medicare patients and 1,241 services. NPI 1447291984. 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: Family doctor (Medicare lists Family Practice)
  • Address: 1322 3rd St SE, Suite 100, Puyallup, WA 98372 · Directions (3 more locations)
  • Phone: (253) 403‑7277
  • Medicare: Accepts Medicare assignment
  • Hospital: Multicare Good Samaritan Hospital
  • Group practice: Multicare Health System (+1 more)
  • Medical school: Warren Alpert Medical School Of Brown University · graduated 1996 (30 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Marc L. Aversa, 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 Marc L. Aversa accept Medicare assignment?
Yes. Medicare's clinician data says Marc L. Aversa 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 Marc L. Aversa see?
In 2024, CMS data shows 125 Original Medicare patients and 1,241 services for Marc L. Aversa. This counts Original Medicare only and measures volume, not quality.
What is Marc L. Aversa's NPI number?
1447291984. 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 Marc L. Aversa, 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 patients125
Services billed to Medicare1,241
Different services or procedures74
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)190 services
  2. 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)152 services
  3. Insertion of needle into vein for collection of blood sample (36415)125 services
  4. Hemoglobin a1c level (83036)76 services
  5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)63 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 pressure64%
  • High cholesterol61%
  • Arthritis42%
  • Diabetes37%
  • Ischemic heart disease26%
  • Chronic kidney disease26%

Hospitals where Marc L. Aversa works

Medicare's Facility Affiliation Data lists Marc L. Aversa 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.

Practice locations

Addresses where Marc L. Aversa is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Marc L. Aversa as a member of these groups (CMS data updated October 2, 2026).

  • Multicare Health System2,325 clinicians in the group
  • South Hill Family Medicine PC65 clinicians in the group

Specialties

Find other Family Practice doctors in Washington →

Other family doctors in Puyallup

Clinicians with the same Medicare primary specialty in Puyallup, WA — not a recommendation.

All family doctors in Puyallup →

Other clinicians in Multicare Health System

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

Clinician information

CredentialMD
Medical schoolWarren Alpert Medical School Of Brown University
Graduation year1996 (30 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1447291984
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