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PROVIDER PROFILE · NPI 1205802311

William MarxMD

PRACTICEMSKCC SURGERY GROUPSee all providers at this practice →
AnesthesiologyNew York, NYI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 330154
Hospital
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
77.8
Quality
80.6
Cost
49.9
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.12%
Group
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
185
Unique beneficiaries
—
Total services
186
Distinct HCPCS
4
Medicare payment
$37K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,680 Anesthesiology providers in NY — above median (cohort median 174).
REFERRAL NETWORK

Where William Marx'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). 13 inbound referrers · 32 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Michael Baum
Cardiology · New York, NY
2142
Robert Young
Diagnostic Radiology · New York, NY
2031
Dipti Gupta
Cardiology · New York, NY
1954
Jason Huse
Pathology · Houston, TX
1831
Jamie Tisnado
Diagnostic Radiology · New York, NY
1627
Sung Wu Sun
Geriatric Medicine · New York, NY
1532
Anna Rita Marcelli
Internal Medicine · New York, NY
1535
Howard Weinstein
Cardiology · New York, NY
1234
Andre Moreira
Pathology · New York, NY
1239
GUTIN, PHILIP1267
Michelle Johnson
Cardiology · New York, NY
1225
ABRAMSON, SARA1217
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MEMORIAL HOSPITAL FOR CANCER AND ALLIED DISEASES143713
Marc Rosenblum
Pathology · New York, NY
4195
VESELIS, SUZANNE3286
Mark Bilsky
Neurosurgery · New York, NY
25149
Michelle Ginsberg
Diagnostic Radiology · New York, NY
2555
Anita Price
Diagnostic Radiology · New York, NY
2249
VISITING NURSE SERVICE OF NEW YORK HOME CARE II2241
Andrew Plodkowski
Diagnostic Radiology · New York, NY
2150
CAMPBELL, NAOMI1941
ABRAMSON, SARA1928
Carol Chen
Cardiology · Manhasset, NY
1938
Wendy Schaffer
Cardiology · New York, NY
1731
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.