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PROVIDER PROFILE · NPI 1346458825

John Christopher TangD.O.

GastroenterologyFishers, INI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
Total Rx claims
298
Beneficiaries
—
Total drug cost
$11K
Distinct drugs
7
Brand share
35.9%
Top prescribed drugs
Omeprazole74 claims
Peg3350/Sod Sulf,bicarb,cl/Kcl55 claims
Pantoprazole Sodium49 claims
Sodium Chloride/Nahco3/Kcl/Peg35 claims
Famotidine26 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
167
Unique beneficiaries
—
Total services
183
Distinct HCPCS
7
Medicare payment
$19K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 249 Gastroenterology providers in IN — bottom quintile (cohort median 598).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where John Christopher Tang'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). 14 inbound referrers · 21 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
INDIANA UNIVERSITY HEALTH INC91268
HANCOCK REGIONAL HOSPITAL42109
Manan Patel
Pathology · Indianapolis, IN
3779
Stuart Fraley
Anesthesiology · Greenfield, IN
1842
Jill Stollmeyer
Anesthesiology · Anderson, IN
1728
Donald Kreipke
Diagnostic Radiology · Indianapolis, IN
1628
Thomas Failinger
Cardiology · Greenfield, IN
1423
Hala Fatima
Gastroenterology · Indianapolis, IN
1329
Charles Taylor
Interventional Cardiology · Greenfield, IN
1323
Katherine Levin
Anesthesiology · Indianapolis, IN
1314
Sonal Majmundar
Diagnostic Radiology · Lafayette, IN
1322
Robert Siwiec
Gastroenterology · Carmel, IN
1221
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
THE HEALTH AND HOSPITAL CORPORATION OF MARION COUNTY114366
HANCOCK REGIONAL HOSPITAL76227
INDIANA UNIVERSITY HEALTH INC60204
Robert Emerson
Pathology · Indianapolis, IN
3462
INDIANA UNIVERSITY HEALTH SAXONY SURGERY CENTER LLC2126
Rosen Dimitrov
Pathology · Saint Paul, MN
2034
Robert Tarver
Diagnostic Radiology · Indianapolis, IN
2036
Nishi Dave
Pathology · Indianapolis, IN
1934
Sonal Majmundar
Diagnostic Radiology · Lafayette, IN
1527
Bilal Tahir
Diagnostic Radiology · Indianapolis, IN
1420
Nicholas Rogers
Internal Medicine · Indianapolis, IN
1424
CONCES, DEWEY1324
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.