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PROVIDER PROFILE · NPI 1396866034

Changchun DengM.D.

Hematology-OncologyNew York, NYI
CROSS-REFERENCE

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REFERRAL NETWORK

Where Changchun Deng'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). 18 inbound referrers · 17 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
THE NEW YORK AND PRESBYTERIAN HOSPITAL721,160
Ahmed Sawas
Hematology · New York, NY
37474
Jennifer Amengual
Hematology · New York, NY
30513
Markus Mapara
Hematology-Oncology · New York, NY
25232
Jose Dizon
Clinical Cardiac Electrophysiology · New York, NY
25150
Gregory Pearson
Diagnostic Radiology · Hudson, OH
23191
COLBOURN, DONALD21799
Stuart Bentley-Hibbert
Diagnostic Radiology · Valhalla, NY
18116
Tilla Pohl
Pathology · New York, NY
1877
James Reiffel
Internal Medicine · New York, NY
1864
Todd Rosenblat
Hematology · New York, NY
16238
Nicole Lamanna
Medical Oncology · New York, NY
12168
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
THE NEW YORK AND PRESBYTERIAN HOSPITAL41706
Ahmed Sawas
Hematology · New York, NY
25610
Belinda Dsouza
Diagnostic Radiology · New York, NY
22159
Markus Mapara
Hematology-Oncology · New York, NY
21171
Jennifer Amengual
Hematology · New York, NY
21451
Anna Rozenshtein
Diagnostic Radiology · Hawthorne, NY
21250
COLBOURN, DONALD191,015
Gregory Pearson
Diagnostic Radiology · Hudson, OH
18139
Stuart Bentley-Hibbert
Diagnostic Radiology · Valhalla, NY
17117
Jose Dizon
Clinical Cardiac Electrophysiology · New York, NY
17154
Elsa Giardina
Cardiology · New York, NY
17126
Citywide Mobile Response Corp
Ambulance Service Provider · Bronx, NY
1551
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
230
Unique beneficiaries
—
Total services
517
Distinct HCPCS
8
Medicare payment
$42K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 628 Hematology-Oncology providers in NY — below median (cohort median 883).
PRESCRIBING · PART D · 2024
Total Rx claims
569
Beneficiaries
—
Total drug cost
$2.7M
Distinct drugs
14
Brand share
45.0%
Top prescribed drugs
Zanubrutinib138 claims
Acyclovir103 claims
Sulfamethoxazole/Trimethoprim62 claims
Prednisone53 claims
Allopurinol35 claims
QUALITY · MIPS · 2024
Final MIPS score
81.2
Quality
63.1
Cost
74.2
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.26%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$658
Payment records
7
By payment type
Food and Beverage$380
Consulting Fee$278