PROVIDER PROFILE · NPI 1912970781

Daniel ChengM.D.

Internal MedicineMuskego, WII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,851

Unique beneficiaries

—

Total services

3,841

Distinct HCPCS

Medicare payment

$134K

Peer benchmark

Total Medicare services vs. 1,244 Internal Medicine providers in WI — top quintile (cohort median 578).

PRESCRIBING · PART D · 2024

Total Rx claims

12,525

Beneficiaries

—

Total drug cost

$747K

Distinct drugs

147

Brand share

25.9%

Top prescribed drugs

Atorvastatin Calcium694 claims

Levothyroxine Sodium585 claims

Amlodipine Besylate517 claims

Omeprazole381 claims

Pantoprazole Sodium332 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 Daniel Cheng'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). 25 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
James Chapman Internal Medicine · Muskego, WI	103	225
MAMEROW, STEVEN	79	196
SAEIAN, KOOROUSH	44	245
Kathleen Klaas Diagnostic Radiology · Waukesha, WI	31	85
FROEDTERT MEMORIAL LUTHERAN HOSPITAL, INC.	29	96
Jennifer Bergin Diagnostic Radiology · Waukesha, WI	28	102
Gary Beyer Diagnostic Radiology · Waukesha, WI	27	87
Timothy Schultz Orthopedic Surgery · West Bend, WI	27	126
LEECH, RICHARD	26	220
David Yenerich Diagnostic Radiology · Waukesha, WI	25	78
Gregory Kass Diagnostic Radiology · Waukesha, WI	24	76
John Grogan Diagnostic Radiology · Waukesha, WI	23	87

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