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PROVIDER PROFILE · NPI 1235373168

Andrea RidgewayD.O.

PRACTICECEDAR HOUSE PHYSICIANSSee all providers at this practice →
Emergency MedicineColumbia, MDI
CROSS-REFERENCE

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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
526
Unique beneficiaries
—
Total services
534
Distinct HCPCS
4
Medicare payment
$66K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 826 Emergency Medicine providers in MD — above median (cohort median 357).
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 210048
Hospital
QUALITY · MIPS · 2024
Final MIPS score
83.3
Quality
73.9
Cost
70.5
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.35%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Andrea Ridgeway'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). 26 inbound referrers · 128 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
HOWARD COUNTY GENERAL HOSPITAL, INC,6461,246
Elizabeth Kim
Diagnostic Radiology · Owings Mills, MD
78139
Keith Friedman
Cardiology · Columbia, MD
73110
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
73137
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
68137
Shamim Dada
Diagnostic Radiology · Hagerstown, MD
3757
Victor Bracey
Diagnostic Radiology · Owings Mills, MD
3357
David Nyanjom
Pulmonary Disease · Columbia, MD
2748
Vanessa Ruales
Family Practice · Bel Air, MD
2432
Dagobert Simo
Family Practice · Glen Burnie, MD
2336
Laura Gillihan
Diagnostic Radiology · Baltimore, MD
2233
Andrew Lazris
Internal Medicine · Columbia, MD
2037
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Andrew Morton
Diagnostic Radiology · Owings Mills, MD
228487
Lifestar Response Of Maryland, Inc
Ambulance Service Provider · Annapolis Junction, MD
155245
Victor Bracey
Diagnostic Radiology · Owings Mills, MD
152270
HOWARD COUNTY GENERAL HOSPITAL, INC,140411
Shamim Dada
Diagnostic Radiology · Hagerstown, MD
110195
Yvonne Reid
Diagnostic Radiology · Owings Mills, MD
93157
Keith Friedman
Cardiology · Columbia, MD
82144
Eric Schwartz
Clinical Cardiac Electrophysiology · Columbia, MD
69121
Michael Silverman
Cardiology · Columbia, MD
68118
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
57123
Andrew Yang
Diagnostic Radiology · Owings Mills, MD
5696
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
55121
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.