Ranjit Chacko is a Psychiatry physician affiliated with Methodist Hospital. OpenAlex indexes 40 publications with 927 citations (h-index 14).
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex, matched via ORCID.
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
6560 Fannin St Ste 900
Houston, TX 770302726
Telephone
713-441-3800Registry record last updated 21 Jul 2022.
Industry payments
1 company reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Sunovion Pharmaceuticals Inc.Program year20212 payments
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%Benzodiazepine23.2%Clonazepam57%Lorazepam23%Alprazolam14%Temazepam5%Part D<11 patientsSSRI23%Sertraline Hcl33%Trazodone Hcl27%Escitalopram Oxalate25%Fluoxetine Hcl11%Citalopram Hbr4%Part D<11 patients+ 16 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.
- Relation of hyperparathyroidism and hypercalcemia to bipolar and psychotic disorders
Baylor University Medical Center Proceedings
2022 - Safety and efficacy of ketamine-augmented electroconvulsive therapy in third trimester pregnancy complicated by COVID-19
Baylor University Medical Center Proceedings
2022 - Valproic acid rechallenge after valproate-induced hyperammonemic encephalopathy
Baylor University Medical Center Proceedings
2020 - An atypical progression of schizophrenia in an elderly woman
Baylor University Medical Center Proceedings
2020
Similar KOLs
Other experts from the same institution or the same specialty.
Gerald Lawrie, MD
Methodist Hospital
Eric Peden, MD
Methodist Hospital
Randall Wolf, MD
Methodist Hospital
Jeffrey Vrabec, MD
Methodist 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.”