PROVIDER PROFILE · NPI 1316987142

Johanna VerwilghenMD

Internal MedicineGrosse Pointe, MII

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

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 Johanna Verwilghen'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). 3 inbound referrers · 7 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
James Glazier Cardiology · Detroit, MI	46	254
VHS HARPER-HUTZEL HOSPITAL INC	25	48
BARBARA ANN KARMANOS CANCER HOSPITAL	14	22

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
James Glazier Cardiology · Detroit, MI	78	345
WILLIAM BEAUMONT HOSPITAL	28	47
VHS HARPER-HUTZEL HOSPITAL INC	25	40
Vhs University Laboratories Inc Clinical Laboratory · Detroit, MI	24	52
Sabah Mohammed Internal Medicine · Roseville, MI	15	39
John Makris Diagnostic Radiology · Grosse Pointe, MI	13	19
BARBARA ANN KARMANOS CANCER HOSPITAL	12	30

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