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PROVIDER PROFILE · NPI 1245253582

John EvansMD

GastroenterologySan Bernardino, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 050089
Hospital
CCN 051312
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
767
Unique beneficiaries
—
Total services
2,974
Distinct HCPCS
16
Medicare payment
$196K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,398 Gastroenterology providers in CA — top quintile (cohort median 750).
PRESCRIBING · PART D · 2024
Total Rx claims
292
Beneficiaries
—
Total drug cost
$79K
Distinct drugs
7
Brand share
51.0%
Top prescribed drugs
Peg3350/Sod Sulf,bicarb,cl/Kcl66 claims
Famotidine54 claims
Pantoprazole Sodium44 claims
Peg3350/Sod Sulf,bicarb,cl/Kcl40 claims
Omeprazole34 claims
QUALITY · MIPS · 2024
Final MIPS score
75.0
Quality
0.0
Cost
0.0
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
0.00%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$356
Payment records
15
By payment type
Food and Beverage$356
REFERRAL NETWORK

Where John Evans'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). 35 inbound referrers · 97 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
COMMUNITY HOSPITAL OF SAN BERNARDINO100343
KAN-DI-KI LLC95375
Pete Carrasco
Podiatry · Rancho Cucamonga, CA
58116
Nicolas Nassar
Internal Medicine · San Bernardino, CA
42800
Aaron Jun
Diagnostic Radiology · Rancho Cucamonga, CA
3169
SEVENTH-DAY ADVENTISTS LOMA LINDA UNIVERSITY MEDICAL CENTER3096
Jaspreet Saluja
Pulmonary Disease · San Bernardino, CA
29332
Jeffrey Fimreite
Optometry · Santa Ana, CA
2933
BLOCK, JOEL27102
Core Analytics Laboratory, Inc
Clinical Laboratory · Canoga Park, CA
24186
Javed Ahmad
Internal Medicine · Indio, CA
21492
Shuang Bai
Internal Medicine · San Bernardino, CA
20245
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Kan-Di-Ki Llc
Portable X-Ray Supplier · North Hollywood, CA
1301,346
DIGNITY HEALTH129435
KAN-DI-KI LLC87345
American Medical Response Of Inland Empire
Ambulance Service Provider · Redlands, CA
77165
Pete Carrasco
Podiatry · Rancho Cucamonga, CA
5996
Ashraf Eskander
Internal Medicine · San Bernardino, CA
551,196
COMMUNITY HOSPITAL OF SAN BERNARDINO53236
Inland Endoscopy Center, Inc
Ambulatory Surgical Center · Redlands, CA
49106
Nicolas Nassar
Internal Medicine · San Bernardino, CA
41821
Alice Wang
Diagnostic Radiology · Rancho Cucamonga, CA
4096
Michael Petrucci
Diagnostic Radiology · Colorado Springs, CO
3773
Tariq Jamil
Pulmonary Disease · San Bernardino, CA
34214
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.