PROVIDER PROFILE · NPI 1962699785

Steven ChangM.D., M.S.

PRACTICERICHARD BAFFORDSee all providers at this practice →

UrologyBoston, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

656

Unique beneficiaries

—

Total services

767

Distinct HCPCS

Medicare payment

$145K

Peer benchmark

Total Medicare services vs. 244 Urology providers in MA — below median (cohort median 2,012).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$10K

Distinct drugs

Brand share

45.5%

Top prescribed drugs

Tamsulosin Hcl30 claims

Sulfamethoxazole/Trimethoprim13 claims

Mirabegron12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$253

Payment records

By payment type

Food and Beverage$253

REFERRAL NETWORK

Where Steven 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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Francine Jacobson Diagnostic Radiology · Roanoke, VA	15	43
Rana Mckay Hematology-Oncology · San Diego, CA	14	45
Jeffrey Krane Pathology · Los Angeles, CA	13	39
CAPE COD HOSPITAL INC	12	61
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	11	54

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