What is Reda Girgis's specialty?

Reda Girgis (NPI 1336193648) is a Medicare-billing provider whose primary specialty is Pulmonary Disease in Grand Rapids, MI.

Where does Reda Girgis practice?

Reda Girgis practices in Grand Rapids, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1336193648.

How much does Medicare pay Reda Girgis?

Reda Girgis (NPI 1336193648) received approximately $18K in total Medicare Part B payments, serving 117 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1336193648

Reda GirgisMD

Pulmonary DiseaseGrand Rapids, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

169

Unique beneficiaries

—

Total services

251

Distinct HCPCS

Medicare payment

$14K

Peer benchmark

Total Medicare services vs. 371 Pulmonary Disease providers in MI — below median (cohort median 658).

PRESCRIBING · PART D · 2024

Total Rx claims

1,005

Beneficiaries

—

Total drug cost

$4.2M

Distinct drugs

Brand share

28.0%

Top prescribed drugs

Ambrisentan105 claims

Sildenafil Citrate92 claims

Prednisone81 claims

Macitentan56 claims

Tadalafil53 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$13K

Payment records

By payment type

Consulting Fee$10K

Travel and Lodging$2K

Food and Beverage$796

Top paying entities

Consulting Fee$10K

Travel and Lodging$2K

Food and Beverage$796

REFERRAL NETWORK

Where Reda Girgis'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). 14 inbound referrers · 25 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Shannon Jansma Physician Assistant · Grand Rapids, MI	26	2,170
GRIGGS, THOMAS	18	131
Craig Moore Diagnostic Radiology · Grand Rapids, MI	16	220
LUTTENTON, CHARLES	14	112
Jon-Eric Notarnicola Diagnostic Radiology · Grand Rapids, MI	14	166
Christopher Buchach Diagnostic Radiology · Grand Rapids, MI	13	197
James Larson Diagnostic Radiology · Grand Rapids, MI	13	138
Jennifer Stumph Pathology · Grand Rapids, MI	12	157
Leena Mammen Diagnostic Radiology · Fayetteville, NC	12	106
UDDIN, GHAYAS	12	185
Andrew Shin Diagnostic Radiology · Grand Rapids, MI	11	84
Jeffrey Mcclure Diagnostic Radiology · Grand Rapids, MI	11	85

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SPECTRUM HEALTH HOSPITALS	98	6,556
Shannon Jansma Physician Assistant · Grand Rapids, MI	26	2,160
Shelley Schmidt Pulmonary Disease · Grand Rapids, MI	24	430
HAROLDS, JAY	23	437
REGENTS OF THE UNIVERSITY OF MICHIGAN	21	210
KHAGHANI, ASGHAR	19	160
Craig Moore Diagnostic Radiology · Grand Rapids, MI	18	140
GRIGGS, THOMAS	16	103
Jeffrey Mcclure Diagnostic Radiology · Grand Rapids, MI	15	101
Peter Nye Diagnostic Radiology · Grand Rapids, MI	15	157
CIMBALIK, WILLIAM	15	98
HARRISON, MICHAEL	14	469

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