{"schema_version":"1","generated_at":"2026-11-10T19:56:30.234Z","data_as_of":null,"url":"https://www.findmykol.com/kol/ahmad-nassr","json_url":"https://www.findmykol.com/kol/ahmad-nassr/profile.json","record_kind":"basic","profile_kind":"clinical","person":{"slug":"ahmad-nassr","name":"Ahmad Nassr","credential":"MD","specialty":"Orthopaedic Surgery","specialty_raw":"Orthopaedic Surgery","therapeutic_area":"Musculoskeletal","therapeutic_areas":["Musculoskeletal"],"institution":"Mayo Clinic","institution_url":"https://www.findmykol.com/institution/mayo-clinic","city":"Rochester","state":"MN","region":{"label":"Midwest","url":"https://www.findmykol.com/region/midwest"}},"identifiers":{"npi":"1871792028","orcid":"0000-0002-7160-734X","openalex":"A5004881804"},"summary":"Ahmad Nassr is a Musculoskeletal physician affiliated with Mayo Clinic. OpenAlex indexes 312 publications with 5,490 citations (h-index 38); ClinicalTrials.gov lists 1 registered study matched to this name. By OpenAlex citation count, this profile ranks in the top 10% of Orthopaedic Surgery profiles in the FindMyKOL directory.","overview":null,"focus":{"indications":[],"research_topics":["Musculoskeletal"]},"scholarship":{"works_count":312,"cited_by_count":5490,"h_index":38,"latest_activity_year":2025,"citation_standing":{"top_percent":10,"cohort":"Orthopaedic Surgery","method":"https://www.findmykol.com/about#citation-standing"},"source":"works"},"trials":{"count":1,"shown":1,"withheld":0,"matched_by":"investigator name, confirmed against institution and geography","rows":[{"nct":"NCT00984672","title":"Evaluation of Radiculitis Following Use of Bone Morphogenetic Protein-2 for Interbody Arthrodesis in Spinal Surgery","status":"COMPLETED","role":"Overall official","sponsor":"Mayo Clinic","source_url":"https://clinicaltrials.gov/study/NCT00984672","trial_url":"https://www.findmykol.com/trial/NCT00984672"}],"source":"trials"},"payments":{"company_count":14,"program_years":{"first":2021,"last":null},"rows_total":35,"shown":3,"withheld":32,"rows":[{"payer":"Premia Spine","program_year":2025,"amount_usd":103169.26,"payment_count":7,"source_url":"https://openpaymentsdata.cms.gov/search?query=1871792028"},{"payer":"SMAIO USA CORPORATION","program_year":2025,"amount_usd":1019.46,"payment_count":3,"source_url":"https://openpaymentsdata.cms.gov/search?query=1871792028"},{"payer":"DePuy Synthes Products, Inc.","program_year":2025,"amount_usd":868.75,"payment_count":1,"source_url":"https://openpaymentsdata.cms.gov/search?query=1871792028"}],"record_url":"https://openpaymentsdata.cms.gov/search?query=1871792028","source":"payments"},"similar":[{"name":"Bradley Boeve","slug":"bradley-boeve","institution":"Mayo Clinic","specialty":"Neurology","url":"https://www.findmykol.com/kol/bradley-boeve","json_url":"https://www.findmykol.com/kol/bradley-boeve/profile.json"},{"name":"S Rajkumar","slug":"s-rajkumar","institution":"Mayo Clinic","specialty":"Hematology","url":"https://www.findmykol.com/kol/s-rajkumar","json_url":"https://www.findmykol.com/kol/s-rajkumar/profile.json"},{"name":"Victor Montori","slug":"victor-montori","institution":"Mayo Clinic","specialty":"Endocrinology, Diabetes & Metabolism","url":"https://www.findmykol.com/kol/victor-montori","json_url":"https://www.findmykol.com/kol/victor-montori/profile.json"},{"name":"Ayalew Tefferi","slug":"ayalew-tefferi","institution":"Mayo Clinic","specialty":"Hematology","url":"https://www.findmykol.com/kol/ayalew-tefferi","json_url":"https://www.findmykol.com/kol/ayalew-tefferi/profile.json"},{"name":"Jaeyoung Kim","slug":"jaeyoung-kim","specialty":"Foot and Ankle Surgery","url":"https://www.findmykol.com/kol/jaeyoung-kim","json_url":"https://www.findmykol.com/kol/jaeyoung-kim/profile.json"},{"name":"Robert Meehan","slug":"robert-meehan","institution":"Wayne State University","specialty":"Orthopaedic Surgery","url":"https://www.findmykol.com/kol/robert-meehan","json_url":"https://www.findmykol.com/kol/robert-meehan/profile.json"},{"name":"Thomas Wright","slug":"thomas-wright","specialty":"Surgery of the Hand","url":"https://www.findmykol.com/kol/thomas-wright","json_url":"https://www.findmykol.com/kol/thomas-wright/profile.json"},{"name":"David Kao","slug":"david-kao","specialty":"Orthopaedic Surgery","url":"https://www.findmykol.com/kol/david-kao","json_url":"https://www.findmykol.com/kol/david-kao/profile.json"}],"coverage":{"note":"A basic directory record. Sections absent here were not yet checked for this person, so absence means not yet looked, never none found.","not_yet_checked":["funding","congress","network","presence","recognition"]},"not_included":{"note":"This document is the public layer: neutral facts cited to their source. Judgments (influence tier, archetype, trajectory commentary) and the itemized rows past each section's public teaser are account features and are not served here or to crawlers.","withheld_rows":{"payments":32}},"sources":{"orcid":{"name":"ORCID","url":"https://orcid.org","provides":"The verified researcher identity that anchors authorship"},"identity":{"name":"NPPES (CMS)","url":"https://npiregistry.cms.hhs.gov","provides":"Identity, specialty and practice location for every U.S. clinician"},"works":{"name":"OpenAlex","url":"https://openalex.org","provides":"Citations, h-index, research topics, most-cited works and congress abstracts"},"trials":{"name":"ClinicalTrials.gov","url":"https://clinicaltrials.gov","provides":"Investigator roles on registered clinical studies"},"payments":{"name":"CMS Open Payments","url":"https://openpaymentsdata.cms.gov","provides":"Industry payments reported to CMS, by company and program year","disclaimer":"Payments are publicly reported to CMS. Their existence does not imply wrongdoing; CMS does not interpret these data.","coverage":"Program years 2021 onward"}},"methodology_url":"https://www.findmykol.com/about#methodology"}