What is Daniel Cheng's specialty?

Daniel Cheng (NPI 1912970781) is a Medicare-billing provider whose primary specialty is Internal Medicine in Muskego, WI.

Where does Daniel Cheng practice?

Daniel Cheng practices in Muskego, WI, based on the location reported in the CMS Medicare provider datasets for NPI 1912970781.

How much does Medicare pay Daniel Cheng?

Daniel Cheng (NPI 1912970781) received approximately $138K in total Medicare Part B payments, serving 943 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

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 · 2025

No data available for this provider in 2025.

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events