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Physician Assistant

Joseph A. Sojewicz Jr., PA

Works at hospitals in Auburn, NY · Oswego, NY · Syracuse, NY · New York

Summary

Joseph A. Sojewicz Jr., PA is a physician assistant at 415 E 37th St, Apt 21a, New York, NY 10016. Phone: (313) 525-1310. Accepts Medicare assignment. In 2024, Joseph A. Sojewicz Jr. had 762 Original Medicare patients and 37,983 services. NPI 1508921628. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Joseph A. Sojewicz Jr., 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 Joseph A. Sojewicz Jr. accept Medicare assignment?
Yes. Medicare's clinician data says Joseph A. Sojewicz Jr. 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 Joseph A. Sojewicz Jr. see?
In 2024, CMS data shows 762 Original Medicare patients and 37,983 services for Joseph A. Sojewicz Jr.. This counts Original Medicare only and measures volume, not quality.
What is Joseph A. Sojewicz Jr.'s NPI number?
1508921628. 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 Joseph A. Sojewicz Jr., 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 patients762
Services billed to Medicare37,983
Different services or procedures38
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Injection, methylprednisolone acetate, 1 mg (J1010)30,681 services
  2. Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg (J7325)5,232 services
  3. Aspiration and/or injection of fluid from large joint (20610)504 services
  4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)350 services
  5. X-ray of knee, 3 views (73562)239 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%
  • Arthritis75%
  • Diabetes26%
  • Anxiety23%
  • Atrial fibrillation21%

Hospitals where Joseph A. Sojewicz Jr. works

Medicare's Facility Affiliation Data lists Joseph A. Sojewicz Jr. 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 Joseph A. Sojewicz Jr. is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Joseph A. Sojewicz Jr. as a member of this group (CMS data updated October 2, 2026).

  • Syracuse Orthopedic Specialists, PLLC113 clinicians in the group

Specialties

Find other clinicians: Physician Assistant, New York →

Other physician assistants in New York

Clinicians with the same Medicare primary specialty in New York, NY — not a recommendation.

All physician assistants in New York →

Other clinicians in Syracuse Orthopedic Specialists, PLLC

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

Clinician information

CredentialPA
Graduation year2003
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1508921628
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