Ingrid M. Chacon, M.D.
Gastroenterology Physician · McAllen, TX
Ingrid M. Chacon, M.D. is a gastroenterology physician with a practice address in McAllen, Texas, and NPI 1275646515, issued on Aug 17, 2006. Check the license (Texas M2583, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ingrid M. Chacon
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- M2583 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4211 N Jackson RD, McAllen, TX 78504
- Phone
- (956) 365-4400
- Enumerated
- Aug 17, 2006
- Record last updated
- Feb 11, 2025
- Fax
- (956) 365-4111
- Medicare enrollment
- Enrolled (PECOS I20060120000140); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,478 in Texas → Look up another NPI →
Also registered at 4211 N Jackson RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Angel Amaya, APRN MSN FNP-BCFamily Nurse Practitioner1942971338
- Henneth Corado Montenegro, M.D.Internal Medicine Physician1104159011
- Haisar Dao Campi, M.D.Colon & Rectal Surgery Physician1144493891
- Alberto Pena, M.D.Colon & Rectal Surgery Physician1467407601
- Isabel Cristina Rodrigues, NPFamily Nurse Practitioner1588380851
- Daniel Saca, MDStudent in an Organized Health Care Education/Training Program1154828390
Verify Ingrid M. Chacon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license M2583Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% more Medicare Part D claims than the average gastroenterology physician in 2024
848 Medicare Part D claims for 374 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Pantoprazole Sodium140 claims
- Famotidine96 claims
- Metoclopramide Hcl92 claims
- Omeprazole82 claims
- Lansoprazole51 claims
- Peg-3350 And Electrolytes48 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: $241.66
6 payments; by number, the most common kind was food and beverage; the largest payer was Madrigal Pharmaceuticals. 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 one group practice
- Gastroenterology Consultants OF South Texas, PLLCMcAllen, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ingrid M. Chacon among 1,478 gastroenterology physician records in Texas
Ingrid M. Chacon, 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 2006, is newer than 14% of them.
- NPI issued2006 · 14% of these records are older, 51% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated1996 · 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 McAllen → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Valeska Balderas, MDMcAllen, TX 785041588866370
- Susana Escalante-Glorsky, M.D.McAllen, TX 785041043214760
- Juan Sanchez, M.D.McAllen, TX 785041770901159
- Amro Abdellatief, MDMcAllen, TX 785031932737020
- Ralph Alhalel, M.D.McAllen, TX 785031700830353
- Jose Barriga, M.D.McAllen, TX 785031992801039
- Kondapavuluru Chowdary, M.D.McAllen, TX 785031194767541
- Fatih Ozcelebi, M.D.McAllen, TX 785031649242850
Common questions
What is Ingrid M. Chacon, M.D.'s NPI number?
Ingrid M. Chacon, M.D.'s National Provider Identifier (NPI) is 1275646515, issued on Aug 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ingrid M. Chacon, M.D. located?
The NPPES record lists a practice address at 4211 N Jackson RD, McAllen, TX, 78504. Phone: (956) 365-4400. Providers update this record themselves, so call before visiting.
How can I verify Ingrid M. Chacon, M.D.'s license?
NPPES lists Texas license number M2583, 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 Ingrid M. Chacon, M.D. prescribe under Medicare Part D?
In 2024, Ingrid M. Chacon, M.D. had 848 Medicare Part D claims for 374 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.