Healthparse · one physician, every lens

William Rietkerk, MD MBA

Dermatology·Thousand Oaks, CA·NPI 1720311400
Dermatology
Specialty
Top 2%
Part B volume
$2K
Industry payments
85
MIPS score

Medicare utilization, prescribing, referral networks, industry payments, quality, and compliance for one physician — fused from CMS public records. Click any lens to open its full dataset.

CareTracePractice volume
15,411
Part B services
$692K
Medicare payment
lowest volumepeer medianhighest
Busier than 98% of 1,546 Dermatology providers in CA
See full utilization detail→
CareTracePrescribing
1,341
Part D claims
$36K
total drug cost
22% brand-name78% generic
Betamethasone Dipropion…
197
Ketoconazole
170
Ciclopirox Olamine
165
Triamcinolone Acetonide
160
Mupirocin
117
top drugs by Part D claims
See full prescribing profile→
CareTraceReferral network
↗ Outbound partners0
0 shared beneficiaries
↘ Inbound partners8
192 shared beneficiaries
Explore the referral network→
Open PaymentsIndustry payments
$2K
from drug & device makers
79
payments
Food and Beverage
$2K
Education
$100
payments by nature of transfer
See every payment→
QualityQPP / MIPS
85/ 100
Exceptional
MIPS final score of 85 / 100. Group participation.
See quality scoring→
Healthparse hospitalsHospital affiliations
No hospital affiliations on record in CMS data.
ProviderScoreCompliance
Clear
No exclusions found on OIG LEIE, state Medicaid, or board lists.
View full screening record→