Raghujit Singh, M.D.
Gastroenterology Physician · Corpus Christi, TX
Raghujit Singh, M.D. is a gastroenterology physician with a practice address in Corpus Christi, Texas, and NPI 1407852452, issued on Jun 23, 2005. Check the license (Texas J5905, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Raghujit Singh
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- J5905 TX
Self-reported in NPPES; status is on the state search - Practice location
- 718 Elizabeth St FL 3, Corpus Christi, TX 78404
- Phone
- (361) 884-2858
- Enumerated
- Jun 23, 2005
- Record last updated
- Oct 1, 2025
- Fax
- (361) 879-9015
- Medicaid ID
- 1155434-02 TX
- Medicare enrollment
- Enrolled (PECOS I20100903000278); accepts Medicare assignment
- Medical or professional school
- Washington University School Of Medicine, 1989
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,478 in Texas → Look up another NPI →
Also registered at 718 Elizabeth St FL 3
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Edison Rodrigues, M.D.Gastroenterology Physician1508864489
Verify Raghujit Singh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license J5905Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% more Medicare Part D claims than the average gastroenterology physician in 2024
885 Medicare Part D claims for 560 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims.
Most prescribed
- Peg-3350 And Electrolytes201 claims
- Gavilyte-G138 claims
- Pantoprazole Sodium128 claims
- Gavilyte-C113 claims
- Mesalamine46 claims
- Esomeprazole Magnesium33 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.
Industry payments in 2024: $332.12
14 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Abdominal Specialists OF South Texas LLPCorpus Christi, TX
- Christus Trinity ClinicTyler, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Raghujit Singh among 1,478 gastroenterology physician records in Texas
Raghujit Singh, M.D. is one of 1,478 gastroenterology physician records with a practice address in Texas. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 86% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated1989 · median 2003 among the 1,175 with a school on file
- Record last updated2025 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Texas
There are 1,478 gastroenterology physician records in Texas.
All 1,478 in Texas → Every provider in Corpus Christi → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Yazan Abu Qwaider, MDCorpus Christi, TX 784041356377816
- Bruce Gibson, M.D.Corpus Christi, TX 784041952307902
- Edison Rodrigues, M.D.Corpus Christi, TX 784041508864489
- Jose Duran, M.D.Corpus Christi, TX 784051740278555
- Joanna Linsteadt, M.D.Corpus Christi, TX 784141396971040
- Juan CastanoMcAllen, TX 785011427404839
- Juliana Yang, MDMcAllen, TX 785011083904106
- Amro Abdellatief, MDMcAllen, TX 785031932737020
Common questions
What is Raghujit Singh, M.D.'s NPI number?
Raghujit Singh, M.D.'s National Provider Identifier (NPI) is 1407852452, issued on Jun 23, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Raghujit Singh, M.D. located?
The NPPES record lists a practice address at 718 Elizabeth St FL 3, Corpus Christi, TX, 78404. Phone: (361) 884-2858. Providers update this record themselves, so call before visiting.
How can I verify Raghujit Singh, M.D.'s license?
NPPES lists Texas license number J5905, 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 Raghujit Singh, M.D. prescribe under Medicare Part D?
In 2024, Raghujit Singh, M.D. had 885 Medicare Part D claims for 560 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.