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 1073727228

Christina JohnsonMD

PRACTICESENTARA RMH MEDICAL CENTERSee all providers at this practice →
Emergency MedicineHarrisonburg, VAI
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 490004
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
458
Unique beneficiaries
—
Total services
474
Distinct HCPCS
4
Medicare payment
$41K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,151 Emergency Medicine providers in VA — above median (cohort median 382).
PRESCRIBING · PART D · 2024
Total Rx claims
11
Beneficiaries
—
Total drug cost
$77
Distinct drugs
1
Brand share
0.0%
Top prescribed drugs
Methylprednisolone11 claims
QUALITY · MIPS · 2024
Final MIPS score
84.2
Quality
75.4
Cost
88.5
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.39%
Group
REFERRAL NETWORK

Where Christina Johnson'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). 16 inbound referrers · 78 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
David Grayson
Diagnostic Radiology · Harrisonburg, VA
5185
Val Liberace
Diagnostic Radiology · Harrisonburg, VA
2745
Punkaj Dua
Hospitalist · Harrisonburg, VA
2548
County Of Rockingham Va
Ambulance Service Provider · Harrisonburg, VA
2549
Thomas Wigginton
Diagnostic Radiology · Binghamton, NY
2331
Philip Wright
Diagnostic Radiology · Charlottesville, VA
2133
ADAMSON, NATHANIEL1935
Emily Ritchie
Diagnostic Radiology · Sacramento, CA
1938
Nazir Adam
Emergency Medicine · Harrisonburg, VA
1863
TURNER, JEFFREY1652
Sachin Sharma
Hospitalist · Harrisonburg, VA
1533
John Coakley
Emergency Medicine · Harrisonburg, VA
1433
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SENTARA RMH MEDICAL CENTER4641,651
Joseph Behl
Diagnostic Radiology · Harrisonburg, VA
95168
Andrew Wagner
Diagnostic Radiology · Harrisonburg, VA
86152
Val Liberace
Diagnostic Radiology · Harrisonburg, VA
84165
Emily Ritchie
Diagnostic Radiology · Sacramento, CA
69112
Thomas Wigginton
Diagnostic Radiology · Binghamton, NY
65105
Burl Norris
Diagnostic Radiology · Harrisonburg, VA
65107
Matthew Blurton
Diagnostic Radiology · Harrisonburg, VA
61115
BUNDRICK, THOMAS5694
Harrisonburg Rescue Squad Incorporated
Ambulance Service Provider · Harrisonburg, VA
56106
Philip Wright
Diagnostic Radiology · Charlottesville, VA
5391
ADAMSON, NATHANIEL5381
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.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.