What is Marc Chalaby's specialty?

Marc Chalaby (NPI 1487648291) is a Medicare-billing provider whose primary specialty is Pulmonary Disease in San Antonio, TX.

Where does Marc Chalaby practice?

Marc Chalaby practices in San Antonio, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1487648291.

How much does Medicare pay Marc Chalaby?

Marc Chalaby (NPI 1487648291) received approximately $203K in total Medicare Part B payments, serving 525 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1487648291

Marc ChalabyM.D.

PRACTICEPULMONARY CONSULTANTS OF SAN ANTONIO, PASee all providers at this practice →

Pulmonary DiseaseSan Antonio, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

972

Unique beneficiaries

—

Total services

1,902

Distinct HCPCS

Medicare payment

$167K

Peer benchmark

Total Medicare services vs. 664 Pulmonary Disease providers in TX — top quintile (cohort median 1,111).

PRESCRIBING · PART D · 2024

Total Rx claims

1,253

Beneficiaries

—

Total drug cost

$3.0M

Distinct drugs

Brand share

70.2%

Top prescribed drugs

Albuterol Sulfate195 claims

Montelukast Sodium126 claims

Azithromycin81 claims

Fluticasone/Umeclidin/Vilanter67 claims

Budesonide/Formoterol Fumarate62 claims

QUALITY · MIPS · 2024

Final MIPS score

94.8

Quality

98.3

Cost

58.2

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.83%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$2K

Top paying entities

Food and Beverage$2K

REFERRAL NETWORK

Where Marc Chalaby'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). 67 inbound referrers · 94 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Arturo Homma Pulmonary Disease · San Antonio, TX	185	2,328
Scott Partyka Diagnostic Radiology · San Antonio, TX	108	992
METHODIST HEALTHCARE SYSTEM OF SAN ANTONIO, LTD., L.L.P.	91	289
CHRISTUS SANTA ROSA HEALTH CARE CORPORATION	78	301
Barry Menick Diagnostic Radiology · San Antonio, TX	76	748
David Schenk Critical Care (Intensivists) · San Antonio, TX	64	734
Charles Duncan Critical Care (Intensivists) · San Antonio, TX	63	660
Bradley Miller Critical Care (Intensivists) · San Antonio, TX	60	472
City Of San Antonio Texas Ambulance Service Provider · San Antonio, TX	60	162
Michael Wooley Critical Care (Intensivists) · San Antonio, TX	51	459
Sein Win Internal Medicine · Melbourne, FL	49	383
Andrew Auber Diagnostic Radiology · San Antonio, TX	47	229

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Arturo Homma Pulmonary Disease · San Antonio, TX	166	2,219
Scott Partyka Diagnostic Radiology · San Antonio, TX	90	591
VHS SAN ANTONIO PARTNERS LLC	87	215
Bradley Miller Critical Care (Intensivists) · San Antonio, TX	86	875
David Schenk Critical Care (Intensivists) · San Antonio, TX	62	571
Barry Menick Diagnostic Radiology · San Antonio, TX	57	350
METHODIST HEALTHCARE SYSTEM OF SAN ANTONIO, LTD., L.L.P.	54	109
Acadian Ambulance Service Of Texas Llc Ambulance Service Provider · Beaumont, TX	53	130
Charles Duncan Critical Care (Intensivists) · San Antonio, TX	48	458
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Irving, TX	48	169
Gopinath Chandrahasan Internal Medicine · San Antonio, TX	44	290
Matthew Gibbs Family Practice · San Antonio, TX	42	210

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