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PROVIDER PROFILE · NPI 1093879157

Maria Guina-ByrneM.D.

PRACTICEPENINSULA SURGICAL ASSOCIATES, INC.See all providers at this practice →
NeurologyHampton, VAI
CROSS-REFERENCE

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QUALITY · MIPS · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 490052
Hospital
CCN 490066
Hospital
CCN 490093
Hospital
CCN 490130
Hospital
CCN 490143
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
2,913
Beneficiaries
—
Total drug cost
$226K
Distinct drugs
46
Brand share
16.9%
Top prescribed drugs
Memantine Hcl434 claims
Donepezil Hcl412 claims
Gabapentin406 claims
Duloxetine Hcl127 claims
Carbidopa/Levodopa108 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,281
Unique beneficiaries
—
Total services
1,785
Distinct HCPCS
14
Medicare payment
$175K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 393 Neurology providers in VA — top quintile (cohort median 580).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$489
Payment records
28
By payment type
Food and Beverage$389
Education$100
Top paying entities
Food and Beverage$389
Education$100
REFERRAL NETWORK

Where Maria Guina-Byrne'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). 24 inbound referrers · 47 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
SENTARA HOSPITALS2531,253
RIVERSIDE HOSPITAL INC67318
City Of Hampton Virginia
Ambulance Service Provider · Hampton, VA
57155
Steven Hall
Diagnostic Radiology · Hampton, VA
38107
SENTARA HOSPITALS35106
Edward Trapani
Diagnostic Radiology · Columbia, MD
3487
Bennie Skinner
Diagnostic Radiology · Hampton, VA
3288
DAVIS, IVAN3280
William Ritchie
Diagnostic Radiology · Hampton, VA
3165
Stephen Foxx
Diagnostic Radiology · Richmond, VA
2357
Adel Boulos-Mikhaiel
Neurology · Hampton, VA
2170
Ilham Grant
Hospitalist · Fishersville, VA
17102
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SENTARA HOSPITALS3262,142
RIVERSIDE HOSPITAL INC65328
SENTARA HOSPITALS51146
Jason Romesburg
Diagnostic Radiology · Yorktown, VA
45116
SENTARA HOSPITALS43114
City Of Hampton Virginia
Ambulance Service Provider · Hampton, VA
43107
NPI 17503849544196
Edward Trapani
Diagnostic Radiology · Columbia, MD
37109
Adel Boulos-Mikhaiel
Neurology · Hampton, VA
36152
Bennie Skinner
Diagnostic Radiology · Hampton, VA
3375
DAVIS, IVAN2967
William Ritchie
Diagnostic Radiology · Hampton, VA
2673
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.