PROVIDER PROFILE · NPI 1669467023

Benjamin ChangMD

Pulmonary DiseaseWest Nyack, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,317

Unique beneficiaries

—

Total services

1,750

Distinct HCPCS

Medicare payment

$172K

Peer benchmark

Total Medicare services vs. 811 Pulmonary Disease providers in NY — top quintile (cohort median 790).

PRESCRIBING · PART D · 2024

Total Rx claims

981

Beneficiaries

—

Total drug cost

$383K

Distinct drugs

Brand share

64.3%

Top prescribed drugs

Fluticasone/Vilanterol155 claims

Albuterol Sulfate131 claims

Fluticasone/Umeclidin/Vilanter103 claims

Prednisone86 claims

Montelukast Sodium70 claims

QUALITY · MIPS · 2024

Final MIPS score

96.7

Quality

87.8

Cost

0.0

Improvement activities

40.0

Promoting interop.

92.0

Payment adjustment

0.91%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$23

Payment records

By payment type

Food and Beverage$23

REFERRAL NETWORK

Where Benjamin Chang'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). 111 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
GOOD SAMARITAN HOSPITAL OF SUFFERN	283	712
MONTEFIORE NYACK HOSPITAL	145	420
Jonathan Berg Pulmonary Disease · West Nyack, NY	127	412
Stephen Menitove Pulmonary Disease · West Nyack, NY	113	440
Scott Luchs Diagnostic Radiology · Suffern, NY	109	300
NPI 1326017401	108	319
Steven Reichard Diagnostic Radiology · Newburgh, NY	88	219
Douglas Hertford Diagnostic Radiology · New York, NY	83	212
Sibin Thachet Diagnostic Radiology · Boston, MA	80	178
Evan Kaminer Diagnostic Radiology · New City, NY	68	157
NPI 1225057599	68	155
Andrew Najovits Cardiology · Suffern, NY	64	146

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history