Practice address
6420 Rockledge Dr
Bethesda, MD 20817
This is the address of Johns Hopkins University, Johns Hopkins University, Maryland Oncology Hematology PA, Johns Hopkins University, Johns Hopkins University and 4 more groups.
At a glance
- Clinicians registered here
- 24
- Physicians (MD and DO)
- 16
- Specialties
- 12
- Industry payments to them, 2025
- $29,364
Specialties here
Who practices here
24 clinicians
- Ada E. Graham, M.D. Colorectal Surgery
- Allen Wolland, M.D. Colorectal Surgery · Suite 2200
- Barbara A. Squiller, RN, CRNP Nurse Practitioners · Suite 3900
- Barbara D. Chalom, P.A.-C Hospitalist · 2200
- Berny J. Kreutz, MD General Surgery · 2200
- Breanna Whitlock, MS, FNP-BC Nurse Practitioners · Suite 4100
- Christine R. Ortiz, AUD Audiologists · Suite 4200
- Clint T. Allen, M.D. ENT (Otolaryngology) · Suite 4920
- Ely Manstein Ophthalmology
- Jessica A. Mukherjee Nurse Practitioners · Suite 4200
- Jody E. Green, M.D. Neurology · #2500
- Joyce Hamba, NP Nurse Practitioners
- Kathy E. Bussell, PA Physician Assistants · Suite 4100
- Kevin I. Perman, M.D. Ophthalmology · Suite 4300
- Lina Kubli, M.A. Audiologists · Suite 4200
- Pamela A. Wright, M.D. General Surgery
- Reezwana Chowdhury, M.D. Gastroenterology
- Stacey A. Hammack, PA Physician Assistants · Suite 4100
- Stephen C. Greco, M.D. Radiation Oncology · Suite 1200
- Stephen S. Pappas JR., M.D. Ophthalmology · Ste 4900
- Susan F. Stinson, M.D. Radiation Oncology · Suite 1200
- Vivek A. Patil, M.D. Colorectal Surgery · Suite 2200
- William J. Sadlack, M.D. Orthopedic Surgery · Suite 2200
- Wojciech K. Mydlarz, M.D. ENT (Otolaryngology) · Suite 4920
Hospitals and medical groups at this address
- Johns Hopkins University 65 of its clinicians here 2,909
- Johns Hopkins University 64 of its clinicians here 713
- Maryland Oncology Hematology PA 14 of its clinicians here 104
- Johns Hopkins University 6 of its clinicians here 713
- Johns Hopkins University 6 of its clinicians here 197
- Johns Hopkins University 1 of its clinicians here 197
- Ophthalmic Plastic and Orbital Consultants PC 1 of its clinicians here 2
- Johns Hopkins Community Physicians, Inc 1 of its clinicians here 763
- Ophthalmic Plastic and Orbital Consultants PC 1 of its clinicians here 2
From Medicare Care Compare. Numbers on the right are each organization’s clinicians in total.
Industry payments
Drug and device makers reported $29,364 in general payments to 8 clinicians at this address in 2025.
- Reezwana Chowdhury, M.D. $27,912
- Clint T. Allen, M.D. $736
- Joyce Hamba, NP $201
- Stephen S. Pappas JR., M.D. $160
- Vivek A. Patil, M.D. $135
- Kevin I. Perman, M.D. $115
- Jessica A. Mukherjee $56
- Wojciech K. Mydlarz, M.D. $49
CMS Open Payments (meals, speaking, consulting and similar; not research). A payment is not evidence of wrongdoing.
Industry-funded research
2 clinicians here are named as investigators on industry-funded studies ($534,879 in research payments reported in 2025).
Research payments usually go to the hospital or research site, not to the investigator personally.
Organizations registered here
- Center for Eyelid and Facial Plastic Surgery, L.l.c. Ambulatory Surgical Clinic/Center
- Premier Physician Group D/b/a Suburban Audiology Audiologists
- Foers Pharmacy Community/Retail Pharmacy
- Ion of Bethesda, LLC Durable Medical Equipment & Medical Supplies
- Ion Healthcare Corporation Durable Medical Equipment & Medical Supplies
- Suburban Hospital, Inc. Infusion Therapy Clinic/Center
- Johns Hopkins Community Physicians Internal Medicine
- Johns Hopkins University Internal Medicine
- Johns Hopkins University Internal Medicine
- Johns Hopkins University Occupational Therapists
- Albert Cytryn MD P.c. Ophthalmology
- Kevin I. Perman , MD PC Ophthalmology
- Center for Retinal Diseases and Surgery, LLC Ophthalmology
- Johns Hopkins University Optometrists
- Centers for Advanced Orthopaedics, LLC Orthopedic Surgery
- Center for Neurology & PAin Management LLC Pain Medicine
- Elan Reisin MD Facs LLC Plastic Surgery
- Stinson and Greco MD, PA Radiation Oncology
- Johns Hopkins University Radiation Oncology
- Suburban Hospital, Inc. Radiation Oncology Clinic/Center
- Pamela A. Wright, M.d. LLC General Surgery
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.