caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1265402804

Mark DiamondD.O.

PRACTICEMIDWEST HOSPITALISTS LLCSee all providers at this practice →
Internal MedicineJoliet, ILI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
113
Beneficiaries
—
Total drug cost
$7K
Distinct drugs
7
Brand share
34.5%
Top prescribed drugs
Pantoprazole Sodium21 claims
Cephalexin19 claims
Prednisone17 claims
Furosemide17 claims
Hydrocodone/Acetaminophen15 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$191
Payment records
13
By payment type
Food and Beverage$191
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

CCN 141591
Hospice
CCN 140007
Hospital
CCN 140062
Hospital
CCN 140213
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
679
Unique beneficiaries
—
Total services
1,065
Distinct HCPCS
6
Medicare payment
$103K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,790 Internal Medicine providers in IL — above median (cohort median 760).
REFERRAL NETWORK

Where Mark Diamond'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). 44 inbound referrers · 101 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
David Choe
Diagnostic Radiology · Joliet, IL
98610
Kantilal Chandarana
Diagnostic Radiology · Plainfield, IL
90443
ALEEM, HARIS52362
Robert Prentice
Cardiology · Palos Park, IL
50296
Michael Horton
Diagnostic Radiology · Palos Heights, IL
46298
Franklin Tan
Diagnostic Radiology · Tinley Park, IL
45277
Constantine Peters
Hospitalist · Naples, FL
45357
Roy Bliley
Interventional Cardiology · Palos Park, IL
44366
Beatrice Correa Rivera
Hospitalist · Palos Heights, IL
39532
Jennifer Punnoose
Internal Medicine · Houston, TX
35167
Helen (Min) Chen
Pathology · Palos Heights, IL
35188
Catherine Baxtrom
Emergency Medicine · Chicago Heights, IL
30126
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
PALOS COMMUNITY HOSPITAL3191,367
PUTNAM, NANCY158896
Thomas Kason
Cardiology · Palos Park, IL
106428
David Choe
Diagnostic Radiology · Joliet, IL
96470
Trace Ambulance Inc
Ambulance Service Provider · Tinley Park, IL
83383
Michael Micaletti
Diagnostic Radiology · Palos Heights, IL
82253
PALOS COMMUNITY HOSPITAL72297
Kantilal Chandarana
Diagnostic Radiology · Plainfield, IL
67368
Peter Kakavas
Cardiology · Palos Park, IL
61347
Aris Musabji
Diagnostic Radiology · Wheaton, IL
60188
Franklin Tan
Diagnostic Radiology · Tinley Park, IL
57201
Eric Teplitz
Internal Medicine · Palos Heights, IL
51191
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.