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PROVIDER PROFILE · NPI 1346403037

Joseph ZwirkoPA-C

PRACTICENEW ENGLAND ORTHOPEDICS PHYSICAL THERAPYSee all providers at this practice →
Physician AssistantSpringfield, MAI
CROSS-REFERENCE

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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,575
Unique beneficiaries
—
Total services
6,061
Distinct HCPCS
19
Medicare payment
$119K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,315 Physician Assistant providers in MA — top quintile (cohort median 227).
PRESCRIBING · PART D · 2024
Total Rx claims
802
Beneficiaries
—
Total drug cost
$5K
Distinct drugs
11
Brand share
1.9%
Top prescribed drugs
Meloxicam257 claims
Tramadol Hcl181 claims
Diclofenac Sodium117 claims
Tizanidine Hcl66 claims
Oxycodone Hcl46 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Joseph Zwirko's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 17 inbound referrers · 30 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
BAYSTATE MEDICAL CENTER INC153319
Andrew Lehman
Orthopedic Surgery · Springfield, MA
78392
THE MERCY HOSPITAL INC74103
Louis Adler
Orthopedic Surgery · Springfield, MA
45120
GREENBAUM, JORDAN36117
ZAKHARY, WAGDY3481
VISITING NURSE ASSOCIATION AND HOSPICE OF WESTERN NEW ENGLAND, INC.3040
Gary Montano
Emergency Medicine · Springfield, MA
3038
Robert Cowan
Orthopedic Surgery · Springfield, MA
2130
Rhett Krause
Diagnostic Radiology · Springfield, MA
2131
BRODER, MARTIN1620
COOLEY DICKINSON HOSPITAL INC1642
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
BAYSTATE MEDICAL CENTER INC172308
Andrew Lehman
Orthopedic Surgery · Springfield, MA
155484
BAYSTATE MEDICAL CENTER INC117363
System Coordinated Services, Inc
Clinical Laboratory · Springfield, MA
43125
THE MERCY HOSPITAL INC3646
Martin Luber
Orthopedic Surgery · Springfield, MA
3282
VISITING NURSE ASSOCIATION AND HOSPICE OF WESTERN NEW ENGLAND, INC.3236
American Medical Response Of Massachusetts Inc
Ambulance Service Provider · Springfield, MA
2635
GREENBAUM, JORDAN25102
Baystate Mri & Imaging Center, Llc
Independent Diagnostic Testing Facility (IDTF) · Springfield, MA
2329
Louis Adler
Orthopedic Surgery · Springfield, MA
2181
John Corsetti
Orthopedic Surgery · Springfield, MA
2037
Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.