Mark Ladner is a Psychiatry physician. OpenAlex indexes 25 publications with 333 citations (h-index 8).
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
1500 E Woodrow Wilson Ave
Jackson, MS 392165116
Telephone
601-362-4471Registry record last updated 27 Apr 2016.
Industry payments
11 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- E.R. Squibb & Sons, L.L.C.Program year20253 payments
- Axsome Therapeutics, Inc.Program year20252 payments
- Neurocrine BioSciences, Inc.Program year20251 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Medicare prescribing footprint (2024)
The drugs this prescriber writes for Medicare patients, grouped by drug class and therapeutic area. Every percentage is a share of their total prescribing, so you can see what they prescribe most. These are proportions, not patient counts or dollar amounts. No condition is inferred: the claims record what was prescribed, never why.
Nervous system
100%SSRI21.4%Trazodone Hcl35%Sertraline Hcl32%Fluoxetine Hcl17%Citalopram Hbr16%Part D<11 patientsAtypical Antipsychotic17.5%Quetiapine Fumarate40%Aripiprazole31%Olanzapine17%Quetiapine Fumarate Er12%Part D<11 patients+ 9 more classes in this area
Drug classes come from the WHO ATC and U.S. National Library of Medicine (RxClass) classifications; prescribing counts come from the CMS Medicare Part D Prescribers file. Each drug is counted once, under its primary class. Medicare fee-for-service only, so no Medicare Advantage, commercial, or pediatric prescribing is included. CMS publishes this data about 17 months after the fact.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Disparities and Medical Expenditure Implications in Pediatric Tele-Mental Health Services During the COVID-19 Pandemic in Mississippi
The Journal of Behavioral Health Services & Research
2024 - Tele-Mental Health Service: Unveiling the Disparity and Impact on Healthcare Access and Expenditures during the COVID-19 Pandemic in Mississippi
International Journal of Environmental Research and Public Health
2024 - Comparison of Demographic and Clinical Features of Bipolar Disorder in Persons of African and European Ancestry
Journal of Racial and Ethnic Health Disparities
2022
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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.”