caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1497725790

William PostenMD

PRACTICEWILLIAM POSTEN MD PASee all providers at this practice →
DermatologyDallas, TXI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
PRESCRIBING · PART D · 2024
Total Rx claims
629
Beneficiaries
—
Total drug cost
$3K
Distinct drugs
2
Brand share
0.0%
Top prescribed drugs
Cephalexin529 claims
Doxycycline Hyclate100 claims
QUALITY · MIPS · 2024
Final MIPS score
83.8
Quality
85.2
Cost
73.2
Improvement activities
40.0
Promoting interop.
85.0
Payment adjustment
0.37%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$781
Payment records
10
By payment type
Food and Beverage$781
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,759
Unique beneficiaries
—
Total services
4,513
Distinct HCPCS
22
Medicare payment
$773K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 965 Dermatology providers in TX — above median (cohort median 2,537).
REFERRAL NETWORK

Where William Posten'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). 9 inbound referrers · 12 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Laboratory Corporation Of America
Clinical Laboratory · Dallas, TX
3575
Clinical Pathology Laboratories, Inc.
Clinical Laboratory · Austin, TX
2029
NPI 12058256761832
Patrick Pownell
Plastic and Reconstructive Surgery · Dallas, TX
1559
Jennifer Cather
Dermatology · Dallas, TX
1420
TEXAS HEALTH PRESBYTERIAN HOSPITAL DALLAS1320
TEXAS INSTITUTE FOR SURGERY, LLP1320
Melodie Young
Nurse Practitioner · Dallas, TX
1326
Lori Stetler
Dermatology · Dallas, TX
1113
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Sarah Snitker
Physician Assistant · Dallas, TX
158291
Propath Services, Llc
Clinical Laboratory · Dallas, TX
51119
Laboratory Corporation Of America
Clinical Laboratory · Dallas, TX
4572
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Irving, TX
3265
Cockerell Dermatopathology Pa
Clinical Laboratory · Dallas, TX
2847
COLUMBIA HOSPITAL AT MEDICAL CITY DALLAS SUBSIDIARY LP2542
Patrick Pownell
Plastic and Reconstructive Surgery · Dallas, TX
2070
TEXAS INSTITUTE FOR SURGERY, LLP1827
Michael Valachovic
Internal Medicine · Dallas, TX
1445
Clinical Pathology Laboratories, Inc.
Clinical Laboratory · Austin, TX
1219
Texas Health Physicians Group
Clinical Laboratory · Euless, TX
1114
TEXAS HEALTH PRESBYTERIAN HOSPITAL DALLAS1114
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.