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PROVIDER PROFILE · NPI 1033174560

John FeigertM.D.

Hematology-OncologyArlington, VAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 491553
Hospice
CCN 490040
Hospital
CCN 490050
Hospital
REFERRAL NETWORK

Where John Feigert'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). 39 inbound referrers · 85 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
192760
Patricia Rodriguez
Hematology-Oncology · Arlington, VA
105447
Claude Raphael
Diagnostic Radiology · Arlington, VA
77192
KALES, ARTHUR70155
Michael Jay
Diagnostic Radiology · Darby, PA
62124
Ivan Petrovitch
Diagnostic Radiology · Murray, UT
58112
Anne Favret
Hematology-Oncology · Fairfax, VA
51114
Pathologists Bio-Medical Laboratories Pllc
Clinical Laboratory · Coppell, TX
49240
Neal Desai
Diagnostic Radiology · Arlington, VA
48103
Quest Diagnostics Nichols Institute, Inc.
Clinical Laboratory · Chantilly, VA
47119
George Kuo
Diagnostic Radiology · Baltimore, MD
46105
Dipti Patel-Donnelly
Hematology-Oncology · Fairfax, VA
3789
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
VIRGINIA HOSPITAL CENTER ARLINGTON HEALTH SYSTEM3091,471
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
246950
Robert Reid
Hematology-Oncology · Fairfax, VA
205610
BUTLER, THOMAS1831,002
Keeran Sampat
Hematology-Oncology · Arlington, VA
1641,132
Robert Christie
Hematology-Oncology · Arlington, VA
1611,103
Raymond Wadlow
Medical Oncology · Fairfax, VA
153391
Alexander Spira
Medical Oncology · Fairfax, VA
145340
Gregory Orloff
Hematology-Oncology · Fairfax, VA
129309
Patricia Rodriguez
Hematology-Oncology · Arlington, VA
115576
DENDULURI, NEELIMA104484
Quest Diagnostics Nichols Institute, Inc.
Clinical Laboratory · Chantilly, VA
91206
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.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
935
Beneficiaries
—
Total drug cost
$5.6M
Distinct drugs
30
Brand share
48.4%
Top prescribed drugs
Enzalutamide104 claims
Prednisone100 claims
Apixaban69 claims
Abiraterone Acetate65 claims
Acyclovir65 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$2K
Payment records
24
By payment type
Long term medical supply or device loan$1K
Food and Beverage$512
Education$40
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
4,320
Unique beneficiaries
—
Total services
40,250
Distinct HCPCS
60
Medicare payment
$1.0M
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 239 Hematology-Oncology providers in VA — above median (cohort median 37,558).