What is Thomas Madaj's specialty?

Thomas Madaj (NPI 1356398358) is a Medicare-billing provider whose primary specialty is Internal Medicine in Tulsa, OK.

Where does Thomas Madaj practice?

Thomas Madaj practices in Tulsa, OK, based on the location reported in the CMS Medicare provider datasets for NPI 1356398358.

How much does Medicare pay Thomas Madaj?

Thomas Madaj (NPI 1356398358) received approximately $39K in total Medicare Part B payments, serving 166 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1356398358

Thomas MadajMD

Internal MedicineTulsa, OKI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

331

Unique beneficiaries

—

Total services

489

Distinct HCPCS

Medicare payment

$26K

Peer benchmark

Total Medicare services vs. 642 Internal Medicine providers in OK — top quintile (cohort median 885).

PRESCRIBING · PART D · 2024

Total Rx claims

6,638

Beneficiaries

—

Total drug cost

$663K

Distinct drugs

113

Brand share

19.9%

Top prescribed drugs

Rosuvastatin Calcium439 claims

Amlodipine Besylate387 claims

Atorvastatin Calcium245 claims

Levothyroxine Sodium237 claims

Losartan Potassium214 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Thomas Madaj'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). 8 inbound referrers · 11 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
REGIONAL MEDICAL LABORATORY, INC	105	509
Shawn Grant Diagnostic Radiology · Tulsa, OK	39	91
Steven Landgarten Internal Medicine · Tulsa, OK	36	96
Michael Cross Diagnostic Radiology · Tulsa, OK	27	63
George Carstens Diagnostic Radiology · Tulsa, OK	23	60
Jennifer Compton Physician Assistant · Tulsa, OK	15	31
Paul Hagood Urology · Tulsa, OK	13	40
Ziad Sous Hospitalist · Tulsa, OK	12	21

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
REGIONAL MEDICAL LABORATORY, INC	174	927
AHS HILLCREST MEDICAL CENTER, LLC	116	454
Jason Martens Diagnostic Radiology · Tulsa, OK	35	62
Robert Streight Diagnostic Radiology · Tulsa, OK	30	77
Shawn Grant Diagnostic Radiology · Tulsa, OK	26	58
Michael Cross Diagnostic Radiology · Tulsa, OK	20	41
Steven Landgarten Internal Medicine · Tulsa, OK	16	38
George Carstens Diagnostic Radiology · Tulsa, OK	14	23
Jennifer Compton Physician Assistant · Tulsa, OK	13	33
David Sandler Clinical Cardiac Electrophysiology · Tulsa, OK	12	31
Paul Hagood Urology · Tulsa, OK	11	32

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