PROVIDER PROFILE · NPI 1942274055

Debra MugglerM.D.

Internal MedicineWaukesha, WII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

879

Unique beneficiaries

—

Total services

1,918

Distinct HCPCS

Medicare payment

$69K

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

6,116

Beneficiaries

—

Total drug cost

$171K

Distinct drugs

Brand share

15.3%

Top prescribed drugs

Atorvastatin Calcium647 claims

Levothyroxine Sodium393 claims

Amlodipine Besylate335 claims

Alendronate Sodium332 claims

Rosuvastatin Calcium331 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 Debra Muggler'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
FROEDTERT MEMORIAL LUTHERAN HOSPITAL, INC.	18	49
John Grogan Diagnostic Radiology · Waukesha, WI	16	68
BROWNELL, ELIZABETH	14	44
Kathleen Klaas Diagnostic Radiology · Waukesha, WI	13	41

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