Carlo Sebastian Briones Chavez, MD
Hematology & Oncology Physician · Edinburg, TX
Carlo Sebastian Briones Chavez, MD is a hematology & oncology physician with a practice address in Edinburg, Texas, and NPI 1386297356, issued on Jul 19, 2019. Check the license (Texas V8948, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Carlo Sebastian Briones Chavez
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- V8948 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2717 Michaelangelo Dr Ste 200, Edinburg, TX 78539
- Phone
- (956) 362-2250
- Enumerated
- Jul 19, 2019
- Record last updated
- Aug 14, 2025
- Fax
- (956) 362-2251
- Medicare enrollment
- Enrolled (PECOS I20250815000374); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 2717 Michaelangelo Dr Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Relindis Azenwi Fru, MDHematology & Oncology Physician1841687415
- Jose Cruz, DOHematology & Oncology Physician1942629001
- Satish Desai, M.D.Hematology & Oncology Physician1629011135
- Marissa Gonzalez, APRN, FNP-CFamily Nurse Practitioner1346983137
- Sarada Gummadi, MDHematology & Oncology Physician1740235662
- Olivia Okonkwo, FNP-BCFamily Nurse Practitioner1972369312
Verify Carlo Sebastian Briones Chavez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license V8948Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
461 Medicare Part D claims for 166 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Anastrozole102 claims
- Prednisone74 claims
- Eliquis63 claims
- Dexamethasone32 claims
- Hydroxyurea31 claims
- Folic Acid27 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: $1,804.50
74 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 8,560 providers of this specialty with any payment received $7,481.41 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
- Renaissance Medical FoundationEdinburg, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hematology & Oncology Physician providers in Texas
There are 922 hematology & oncology physician records in Texas.
Other hematology & oncology physician records in Texas
- Kanza Abbas, M.D.Houston, TX1396065934
- Elham Abbasi-Hafshejani, M.D.The Woodlands, TX1306856513
- Raghad Abdul-Karim, MDMcAllen, TX1114207172
- Seyed Abedi, M.D.,PH.D.Cedar Park, TX1033567409
- Muhammad Abid, M.D.Lubbock, TX1639480437
- Ambrose Aboud, MDEl Paso, TX1407843873
- Hesham Abowali, MDGalveston, TX1447806955
- Joel Abramowitz, M.D., PHDHouston, TX1447220413
- Hussna Abunafeesa, M.DDallas, TX1902338726
- Prashanth Adapala, M.D.Marble Falls, TX1740484336
Common questions
What is Carlo Sebastian Briones Chavez, MD's NPI number?
Carlo Sebastian Briones Chavez, MD's National Provider Identifier (NPI) is 1386297356, issued on Jul 19, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Carlo Sebastian Briones Chavez, MD located?
The NPPES record lists a practice address at 2717 Michaelangelo Dr Ste 200, Edinburg, TX, 78539. Phone: (956) 362-2250. Providers update this record themselves, so call before visiting.
How can I verify Carlo Sebastian Briones Chavez, MD's license?
NPPES lists Texas license number V8948, 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 Carlo Sebastian Briones Chavez, MD prescribe under Medicare Part D?
In 2024, Carlo Sebastian Briones Chavez, MD had 461 Medicare Part D claims for 166 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.