NPPES file of Aug 9, 2026

Carissia Calvo-Strube, M.D.

Surgical Oncology Physician · San Antonio, TX

Carissia Calvo-Strube, M.D. is a surgical oncology physician with a practice address in San Antonio, Texas, and NPI 1508209966, issued on Apr 16, 2013. Check the license (Texas R7961, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508209966
Name
Carissia Calvo-Strube
Credential
M.D.
Primary taxonomy
Surgical Oncology Physician 2086X0206X
License number
R7961 TX
Self-reported in NPPES; status is on the state search
Practice location
7979 Wurzbach RD, San Antonio, TX 78229
Phone
(210) 450-5990
Enumerated
Apr 16, 2013
Record last updated
Nov 4, 2022
Fax
(210) 450-1747
Medicare enrollment
Enrolled (PECOS I20191015002012); accepts Medicare assignment
Medical or professional school
Texas A & M University System, Hsc, College Of Medicine, 2013
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 7979 Wurzbach RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Christina Agyin, APRN-BC FNPFamily Nurse Practitioner1386831386
  2. Brittany Altermatt, ANPAdult Health Nurse Practitioner1902939358
  3. Elise Alvarez, MS, GCGenetic Counselor (M.S.)1609691005
  4. Shammi Anholt, PTPhysical Therapist1821745712
  5. Athanassios Argiris, MDHematology & Oncology Physician1174608509
  6. Sukeshi Arora, MDMedical Oncology Physician1386805604

Verify Carissia Calvo-Strube in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license R7961
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $1,672.39

4 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 1,132 providers of this specialty with any payment received $4,224.74 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Carissia Calvo-Strube$1,672.39
  2. Specialty average$4,224.74

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

  1. University OF Texas Health Science Center AT San AntonioSan Antonio, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Carissia Calvo-Strube among 206 surgical oncology physician records in Texas

Carissia Calvo-Strube, M.D. is one of 206 surgical oncology physician records with a practice address in Texas. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 76% of them.

  • NPI issued2013 · 76% of these records are older, 19% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 78% of these records are
  • Graduated2013 · median 2005 among the 161 with a school on file
  • Record last updated2022 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086X0206X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Oncology Physician providers in Texas

There are 206 surgical oncology physician records in Texas.

The 8 surgical oncology physician records with the nearest ZIP codes

  1. Colin Court, MDSan Antonio, TX 782291669738308
  2. Maryam Elmi, MDSan Antonio, TX 782291144715384
  3. Thelma Hurd, MDSan Antonio, TX 782291295842359
  4. Ismail Jatoi, M.D.San Antonio, TX 782291083779532
  5. Caitlin McIntyreSan Antonio, TX 782291073932737
  6. Shawnn Nichols, M.D.San Antonio, TX 782291164412094
  7. Nicci Owusu-Brackett, M.D.San Antonio, TX 782291023437167
  8. Alexander Parikh, MD, M.P.H.San Antonio, TX 782291174610208

Common questions

What is Carissia Calvo-Strube, M.D.'s NPI number?

Carissia Calvo-Strube, M.D.'s National Provider Identifier (NPI) is 1508209966, issued on Apr 16, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Carissia Calvo-Strube, M.D. located?

The NPPES record lists a practice address at 7979 Wurzbach RD, San Antonio, TX, 78229. Phone: (210) 450-5990. Providers update this record themselves, so call before visiting.

How can I verify Carissia Calvo-Strube, M.D.'s license?

NPPES lists Texas license number R7961, 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.

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.