Ranjit Chacko, MD
Psychiatry Physician · Houston, TX
Ranjit Chacko, MD is a psychiatry physician with a practice address in Houston, Texas, and NPI 1669552097, issued on Oct 17, 2006. Check the license (Texas E9148, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ranjit Chacko
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- E9148 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6560 Fannin St Ste 900, Houston, TX 77030
- Phone
- (713) 441-3800
- Enumerated
- Oct 17, 2006
- Record last updated
- Jul 21, 2022
- Medicaid IDs
- 128417609 TX
128417603 TX - Entity
- Type 1 · individual
Also registered at 6560 Fannin St Ste 900
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ranjit Chacko in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license E9148Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% more Medicare Part D claims than the average psychiatry physician in 2024
1,650 Medicare Part D claims for 151 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Clonazepam205 claims
- Sertraline Hcl118 claims
- Duloxetine Hcl100 claims
- Trazodone Hcl96 claims
- Mirtazapine91 claims
- Escitalopram Oxalate88 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Psychiatry Physician providers in Texas
There are 3,318 psychiatry physician records in Texas.
Other psychiatry physician records in Texas
- Jeffrey AbassHouston, TX1851897730
- Arqam AbdaliHouston, TX1730615337
- Deana Abdel-Reheim, MDLufkin, TX1467696591
- Omar Abdelaziz, MDGalveston, TX1962140871
- Olumuyiwa Abdul, MDRichmond, TX1285898940
- Amina AbdullaHouston, TX1811906480
- Firas Abdulla, MDPlano, TX1356964621
- Akeel AbdullahHouston, TX1619473832
- Aurif Abedi, MDMcKinney, TX1922064922
- Nathalie Abenoza, MDDallas, TX1518543495
Common questions
What is Ranjit Chacko, MD's NPI number?
Ranjit Chacko, MD's National Provider Identifier (NPI) is 1669552097, issued on Oct 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ranjit Chacko, MD located?
The NPPES record lists a practice address at 6560 Fannin St Ste 900, Houston, TX, 77030. Phone: (713) 441-3800. Providers update this record themselves, so call before visiting.
How can I verify Ranjit Chacko, MD's license?
NPPES lists Texas license number E9148, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ranjit Chacko, MD prescribe under Medicare Part D?
In 2024, Ranjit Chacko, MD had 1,650 Medicare Part D claims for 151 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.