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 1073556205

William HahnMD

Obstetrics & GynecologyStrongsville, OHI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 360155
Hospital
REFERRAL NETWORK

Where William Hahn'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). 2 inbound referrers · 6 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
SOUTHWEST GENERAL HEALTH CENTER39101
PARMA COMMUNITY GENERAL HOSPITAL ASSOCIATION2243
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SOUTHWEST GENERAL HEALTH CENTER96260
PARMA COMMUNITY GENERAL HOSPITAL ASSOCIATION4092
Tejas Samaroo
Diagnostic Radiology · Hudson, OH
2849
POTASH, HOWARD2025
Edward Koehl
Diagnostic Radiology · Cleveland, OH
1224
THE CLEVELAND CLINIC FOUNDATION1235
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
153
Unique beneficiaries
—
Total services
210
Distinct HCPCS
3
Medicare payment
$11K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 974 Obstetrics & Gynecology providers in OH — top quintile (cohort median 83).
PRESCRIBING · PART D · 2024
Total Rx claims
265
Beneficiaries
—
Total drug cost
$13K
Distinct drugs
9
Brand share
11.3%
Top prescribed drugs
Estradiol74 claims
Clobetasol Propionate52 claims
Medroxyprogesterone Acetate28 claims
Alendronate Sodium26 claims
Ibandronate Sodium24 claims
QUALITY · MIPS · 2024
Final MIPS score
81.1
Quality
63.6
Cost
73.3
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.26%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$1K
Payment records
45
By payment type
Food and Beverage$1K
Education$94