What is David Leehey's specialty?

David Leehey (NPI 1689651580) is a Medicare-billing provider whose primary specialty is Nephrology in Maywood, IL.

Where does David Leehey practice?

David Leehey practices in Maywood, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1689651580.

How much does Medicare pay David Leehey?

David Leehey (NPI 1689651580) received approximately $41K in total Medicare Part B payments, serving 238 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1689651580

David LeeheyMD

NephrologyMaywood, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

314

Unique beneficiaries

—

Total services

588

Distinct HCPCS

Medicare payment

$38K

Peer benchmark

Total Medicare services vs. 404 Nephrology providers in IL — bottom quintile (cohort median 1,672).

PRESCRIBING · PART D · 2024

Total Rx claims

242

Beneficiaries

—

Total drug cost

$95K

Distinct drugs

Brand share

27.7%

Top prescribed drugs

Empagliflozin67 claims

Torsemide51 claims

Furosemide29 claims

Losartan Potassium25 claims

Amlodipine Besylate23 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$119

Payment records

By payment type

Food and Beverage$119

Top paying entities

Food and Beverage$119

REFERRAL NETWORK

Where David Leehey'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). 41 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
LOYOLA UNIVERSITY MEDICAL CENTER	199	1,557
NPI 1053480533	104	539
Aruna Vade Diagnostic Radiology · Maywood, IL	52	356
Jennifer Lim-Dunham Diagnostic Radiology · Maywood, IL	51	340
Thomas Mckiernan Internal Medicine · Maywood, IL	44	191
Joseph Yacoub Diagnostic Radiology · Maywood, IL	44	173
Nancy Budorick Diagnostic Radiology · Maywood, IL	43	153
Kavitha Vellanki Nephrology · Maywood, IL	42	96
Davide Bova Diagnostic Radiology · Maywood, IL	40	214
Vinod Bansal Nephrology · Maywood, IL	40	231
Julia Schneider Nephrology · Highland Park, IL	35	200
Yi Lin Diagnostic Radiology · Maywood, IL	35	170

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