Biological Pulmonology

Prolastin-C Liquid

Payments companies reported to CMS as associated with Prolastin-C Liquid. "Associated with" is CMS's wording: it links a payment to a product without saying the money was spent on it.

$1.8Massociated payments (2023-2025)
9,566clinicians with associated payments
2companies reporting

By year

2023 $527K
2024 $568K
2025 $712K

Payments reported as associated with Prolastin-C Liquid, per program year, as reported to CMS.

Who makes it

Specialties most often involved

Pulmonary Disease $1.1M
Family $198K
Critical Care Medicine (Internal Medicine) $83K
Physician Assistant $70K
Allergy & Immunology $67K
Nurse Practitioner $58K

Where the associated payments went, by the receiving clinician's specialty.

Clinicians most associated with Prolastin-C Liquid

These are the largest totals companies reported as associated with Prolastin-C Liquid. They are typically speaking or consulting arrangements, which companies must report by law; appearing here is not evidence of anything improper.

ClinicianLocationSpecialtyAssociated payments (2023-2025)
David Mares Anderson, IN Pulmonary Disease $85,796.83
Douglas Hogarth Chicago, IL Pulmonary Disease $78,532.01
Michael Czarnecki Chattanooga, TN Pulmonary Disease $69,997.10
Lewis Kline Pittsburgh, PA Pulmonary Disease $51,271.70
Rajat Walia Phoenix, AZ Pulmonary Disease $51,026.56
Shripal Shrishrimal Butler, PA Pulmonary Disease $46,773.64
Igor Barjaktarevic Los Angeles, CA Pulmonary Disease $44,088.63
Firas Koura Georgetown, KY Pulmonary Disease $39,379.75
Michael Zlupko Altoona, PA Pulmonary Disease $25,330.20
Nashat Rabadi Buffalo, NY Pulmonary Disease $23,177.70

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Source: CMS Open Payments, program years 2019-2025, as reported to CMS by drug and device makers (published June 30, 2026). Drug and device detail covers 2023-2025.