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 1790810448

Alfonso BlumM.

PRACTICEST CATHERINE HOSPITAL INCSee all providers at this practice →
Internal MedicineEast Chicago, INI
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.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$1K
Payment records
59
By payment type
Food and Beverage$1K
PRESCRIBING · PART D · 2024
Total Rx claims
4,865
Beneficiaries
—
Total drug cost
$617K
Distinct drugs
76
Brand share
22.6%
Top prescribed drugs
Atorvastatin Calcium506 claims
Amlodipine Besylate358 claims
Levothyroxine Sodium273 claims
Metformin Hcl264 claims
Hydrochlorothiazide248 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
257
Unique beneficiaries
—
Total services
521
Distinct HCPCS
6
Medicare payment
$34K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,429 Internal Medicine providers in IN — below median (cohort median 666).
REFERRAL NETWORK

Where Alfonso Blum'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). 42 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
John Gustaitis
Diagnostic Radiology · Munster, IN
114492
MUNSTER MEDICAL RESEARCH FOUNDATION INC65148
Mary Nicholson
Diagnostic Radiology · Munster, IN
52118
JEHA, MIKHAIL44119
Yves Frantz Brignol
Nephrology · Merrillville, IN
44891
Andrea Deleo
Neurology · Munster, IN
42373
Feng Zhang
Diagnostic Radiology · Munster, IN
42154
Wassim Shwaiki
Pulmonary Disease · Munster, IN
41225
Edward Bok
Diagnostic Radiology · Saint Louis, MO
40186
Shawn Kenney
Diagnostic Radiology · Munster, IN
40150
Charisa Spoo
Diagnostic Radiology · Oak Lawn, IL
39129
Jaime Ruiz Montero
Internal Medicine · East Chicago, IN
39173
Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
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.