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PROVIDER PROFILE · NPI 1114003159

Anna VinnikovaM.D.

NephrologyRichmond, VAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 492600
Dialysis facility
CCN 490032
Hospital
CCN 490098
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
292
Unique beneficiaries
—
Total services
444
Distinct HCPCS
9
Medicare payment
$32K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 218 Nephrology providers in VA — bottom quintile (cohort median 1,566).
PRESCRIBING · PART D · 2024
Total Rx claims
874
Beneficiaries
—
Total drug cost
$209K
Distinct drugs
32
Brand share
21.7%
Top prescribed drugs
Sevelamer Carbonate70 claims
Carvedilol53 claims
Nifedipine53 claims
Furosemide53 claims
Amlodipine Besylate47 claims
QUALITY · MIPS · 2024
Final MIPS score
84.0
Quality
69.9
Cost
77.4
Improvement activities
40.0
Promoting interop.
99.0
Payment adjustment
0.38%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$35
Payment records
2
By payment type
Food and Beverage$35
REFERRAL NETWORK

Where Anna Vinnikova'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). 49 inbound referrers · 95 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
VIRGINIA COMMONWEALTH UNIVERSITY HEALTH SYSTEM AUTHORITY2701,889
RAI CARE CENTERS OF VIRGINIA I, LLC1041,670
Spectra East, Inc.
Clinical Laboratory · Rockleigh, NJ
77583
Lester Fahrner
Diagnostic Radiology · Roseville, MN
74560
Richmond Ambulance Authority
Ambulance Service Provider · Richmond, VA
65463
Francisco Albuquerque
Vascular Surgery · Richmond, VA
63330
TUTTON, ROGER63451
Todd Gehr
Nephrology · Richmond, VA
61507
Siddhi Shah
Diagnostic Radiology · Richmond, VA
57233
Uma Prasad
Diagnostic Radiology · Richmond, VA
54206
Matthew Doherty
Diagnostic Radiology · Williamsburg, VA
46271
LLEWELLYN, CHRISTINE43320
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
VIRGINIA COMMONWEALTH UNIVERSITY HEALTH SYSTEM AUTHORITY2662,005
Mary Peberdy
Cardiology · Richmond, VA
128641
Yahya Fatani
Nephrology · Richmond, VA
101794
Richmond Ambulance Authority
Ambulance Service Provider · Richmond, VA
96580
RAI CARE CENTERS OF VIRGINIA I, LLC911,004
Spectra East, Inc.
Clinical Laboratory · Rockleigh, NJ
89601
Todd Gehr
Nephrology · Richmond, VA
72700
HASTILLO, ANDREA69394
Jason Kidd
Nephrology · Richmond, VA
66733
Daniel Carl
Nephrology · Richmond, VA
63550
Mark Parker
Diagnostic Radiology · Richmond, VA
62613
Robert Groves
Diagnostic Radiology · Orlando, FL
58515
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.