What is Matthew Johnson's specialty?

Matthew Johnson (NPI 1588607451) is a Medicare-billing provider whose primary specialty is Interventional Radiology in Indianapolis, IN.

Where does Matthew Johnson practice?

Matthew Johnson practices in Indianapolis, IN, based on the location reported in the CMS Medicare provider datasets for NPI 1588607451.

How much does Medicare pay Matthew Johnson?

Matthew Johnson (NPI 1588607451) received approximately $25K in total Medicare Part B payments, serving 398 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1588607451

Matthew JohnsonMD

Interventional RadiologyIndianapolis, INI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

419

Unique beneficiaries

—

Total services

442

Distinct HCPCS

Medicare payment

$8K

Peer benchmark

Total Medicare services vs. 60 Interventional Radiology providers in IN — below median (cohort median 1,006).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$11K

Payment records

By payment type

Consulting Fee$8K

Travel and Lodging$2K

Food and Beverage$457

Top paying entities

Consulting Fee$8K

Travel and Lodging$2K

Food and Beverage$457

REFERRAL NETWORK

Where Matthew Johnson'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). 19 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
INDIANA UNIVERSITY HEALTH INC	222	1,539
INDIANA UNIVERSITY HEALTH WEST HOSPITAL INC	88	180
Fatih Akisik Diagnostic Radiology · Indianapolis, IN	49	129
Kumaresan Sandrasegaran Diagnostic Radiology · Scottsdale, AZ	32	68
Makram Hajj Cardiology · Carmel, IN	27	53
Marc Kohli Diagnostic Radiology · San Francisco, CA	26	71
Mark Fisch Cardiology · Indianapolis, IN	25	59
Gary Fisch Internal Medicine · Carmel, IN	24	56
Richard Kovacs Cardiology · Indianapolis, IN	24	51
Vasantha Aaron Diagnostic Radiology · Indianapolis, IN	22	95
Ronald Mastouri Internal Medicine · Indianapolis, IN	17	31
Sonal Majmundar Diagnostic Radiology · Lafayette, IN	15	27

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events