Hema Ramkumar is an Ophthalmology physician. OpenAlex indexes 43 publications with 1,057 citations (h-index 15).
Overview
Scholarship
indexed output and impact (OpenAlex)Publications indexed by OpenAlex, matched via ORCID. Counts exclude supporting files.
Citations across these publications.
H-index from these publications.
Clinical & industry
trials, payments and federal fundingIndustry payments
6 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- GenentechProgram year20251 payment
- Ocular TherapeutixProgram year20251 payment
- Alimera SciencesProgram year20242 paymentsResearch$17,845openpaymentsdata.cms.gov ↗
Services and research payments matched to this physician's NPI in CMS Open Payments. Meals, travel and gifts are counted in the company total and not listed here. Research funding is listed under each investigator the record names.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Retinal BMI1 Expression Preserves Photoreceptors in Sodium-Iodate-Induced Oxidative Stress Models
International Journal of Molecular Sciences
2025 - Neovascular age-related macular degeneration complicated by large submacular hemorrhage managed with faricimab monotherapy
International Journal of Retina and Vitreous
2025 - Long term results of patients with neovascular age-related macular degeneration switched from other anti-VEGF agents to intravitreal Aflibercept
International Journal of Retina and Vitreous
2022
Similar KOLs
Other experts from the same institution or the same specialty.
No other directory profiles share this institution yet.
Robert Weinreb, MD
University of California San Diego
Emily Chew, MD
National Eye Institute
Harry Quigley, MD
Johns Hopkins University School of Medicine
Joel Schuman, MD
Wills Eye Hospital
A basic profile from our physician directory: identity and practice contact from the federal NPPES registry, research from OpenAlex, trials from ClinicalTrials.gov, payments from CMS Open Payments, shown itemized where we have matched records, as a count where we only have a total. This person hasn't been through our full identity-adjudication pipeline yet, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”