Practice address
7555 Northside Dr
Charleston, SC 29420
This is the address of National Allergy Asthma and Urticaria Centers of Charleston, PA.
At a glance
- Clinicians registered here
- 7
- Physicians (MD and DO)
- 5
- Specialties
- 3
- Industry payments to them, 2025
- $18,660
Specialties here
Who practices here
7 clinicians
Hospitals and medical groups at this address
From Medicare Care Compare. Numbers on the right are each organization’s clinicians in total.
Industry payments
Drug and device makers reported $18,660 in general payments to 7 clinicians at this address in 2025.
- John Ramey, MD $6,388
- Ned T. Rupp, M.D. $5,373
- Patricia S. Gerber, M.D. $2,839
- Morgan H. Peters, NP $1,897
- Haley T. Hughes, APRN $1,051
- Elisabeth L. Kryway, PA $767
- Elizabeth V. Freer, PA-C $345
CMS Open Payments (meals, speaking, consulting and similar; not research). A payment is not evidence of wrongdoing.
Industry-funded research
3 clinicians here are named as investigators on industry-funded studies ($734,796 in research payments reported in 2025).
- Patricia S. Gerber, M.D. 10 studies $420,516
- John Ramey, MD 6 studies $306,536
- Ned T. Rupp, M.D. 1 study $7,744
Research payments usually go to the hospital or research site, not to the investigator personally.
Organizations registered here
- National Allergy Asthma & Urticaria Centers of Charleston, PA Allergy & Immunology
- National Allergy Asthma & Urticaria Centers of Charleston PA Allergy & Immunology
- National Allergy Asthma & Urticaria Centers of Charleston PA Allergy & Immunology
- National Allergy Asthma & Urticaria Centers of Charleston PA Allergy & Immunology
Sources: CMS NPPES NPI Registry (who is registered at this address, as each clinician reported it), Medicare Care Compare (hospitals and groups), CMS Open Payments 2025. Addresses can be out of date; call before visiting.