DR. ANA VICTORIA SALAS VARGAS M.D.
Prescription History 1508095571
Internal Medicine - Infectious Disease in Houston, TX
NPI Status: Active since July 10, 2009
Contact Information
6550 FANNIN ST
HOUSTON, TX
ZIP 77030
Phone: (713) 799-9997
Fax: (713) 799-2511
Prescription History for Informed Healthcare Decisions
Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. ANA VICTORIA SALAS VARGAS M.D., an active Infectious Disease specialist practicing in Houston, TX. Our medical registry currently tracks 13 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 365 documented patient claims. Among these therapy options, the most frequently utilized medication is Vancomycin Hcl, which accounts for 70 claims alone.
Medication Index
Amikacin Sulfate
Generic Formulation: Amikacin SulfateSpecialty: Infectious DiseaseProvider Avg Cost Per Claim
$46.34
State Avg Cost Per Claim
$75.30
Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.
A broad-spectrum antibiotic derived from KANAMYCIN. It is reno- and oto-toxic like the other aminoglycoside antibiotics.
This medication is used to prevent or treat a wide variety of bacterial infections. Amikacin belongs to a class of drugs known as aminoglycoside antibiotics. It works by stopping the growth of bacteria.
Amoxicillin
Generic Formulation: AmoxicillinSpecialty: Infectious DiseaseProvider Avg Cost Per Claim
$10.19
State Avg Cost Per Claim
$4.17
Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.
A broad-spectrum semisynthetic antibiotic similar to AMPICILLIN except that its resistance to gastric acid permits higher serum levels with oral administration.
Amoxicillin is used to treat a wide variety of bacterial infections. This medication is a penicillin-type antibiotic. It works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for viral infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections. Amoxicillin is also used with other medications to treat stomach/intestinal ulcers caused by the bacteria H. pylori and to prevent the ulcers from returning.
Biktarvy
Generic Formulation: Bictegrav/Emtricit/Tenofov AlaSpecialty: Infectious DiseaseProvider Avg Cost Per Claim
$3,930.06
State Avg Cost Per Claim
$3,889.52
Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.
This combination product is used by itself to help control HIV infection. It helps to decrease the amount of HIV in your body so your immune system can work better. This lowers your chance of getting HIV complications (such as new infections, cancer) and improves your quality of life. This product is a combination of 3 different drugs: bictegravir, emtricitabine, and tenofovir alafenamide. Bictegravir is called an integrase strand transfer inhibitor-INSTI. Emtricitabine is called a nucleoside reverse transcriptase inhibitor, while tenofovir alafenamide is called a nucleotide reverse transcriptase inhibitor. Emtricitabine and tenofovir alafenamide are often called NRTIs. Bictegravir/emtricitabine/tenofovir alafenamide is not a cure for HIV infection. To decrease your risk of spreading HIV disease to others, continue to take all HIV medications exactly as prescribed by your doctor. Use an effective barrier method (latex or polyurethane condoms/dental dams) during sexual activity as directed by your doctor. Do not share personal items (such as needles/syringes, toothbrushes, and razors) that may have contacted blood or other body fluids. Consult your doctor or pharmacist for more details.
Cefazolin Sodium
Generic Formulation: Cefazolin SodiumSpecialty: Infectious DiseaseProvider Avg Cost Per Claim
$74.96
State Avg Cost Per Claim
$77.19
Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.
A semisynthetic cephalosporin analog with broad-spectrum antibiotic action due to inhibition of bacterial cell wall synthesis. It attains high serum levels and is excreted quickly via the urine.
Cefazolin is an antibiotic used to treat a wide variety of bacterial infections. It may also be used before and during certain surgeries to help prevent infection. This medication is known as a cephalosporin antibiotic. It works by stopping the growth of bacteria.
Cefepime Hcl
Generic Formulation: Cefepime HclSpecialty: Infectious DiseaseProvider Avg Cost Per Claim
$239.29
State Avg Cost Per Claim
$236.27
Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.
A fourth-generation cephalosporin antibacterial agent that is used in the treatment of infections, including those of the abdomen, urinary tract, respiratory tract, and skin. It is effective against PSEUDOMONAS AERUGINOSA and may also be used in the empiric treatment of FEBRILE NEUTROPENIA.
Cefepime is used to treat a wide variety of bacterial infections. This medication belongs to a class of drugs known as cephalosporin antibiotics. It works by stopping the growth of bacteria.
Ceftriaxone
Generic Formulation: Ceftriaxone SodiumSpecialty: Infectious DiseaseProvider Avg Cost Per Claim
$197.55
State Avg Cost Per Claim
$89.75
Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.
A broad-spectrum cephalosporin antibiotic and cefotaxime derivative with a very long half-life and high penetrability to meninges, eyes and inner ears.
Ceftriaxone is used to treat a wide variety of bacterial infections. This medication belongs to a class of drugs known as cephalosporin antibiotics. It works by stopping the growth of bacteria. This drug is not recommended for use in newborns with high blood bilirubin levels and premature infants due to increased risk of side effects. Ask the doctor or pharmacist for details.
Daptomycin
Generic Formulation: DaptomycinSpecialty: Infectious DiseaseProvider Avg Cost Per Claim
$1,198.20
State Avg Cost Per Claim
$1,374.92
Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.
A cyclic lipopeptide antibiotic that inhibits GRAM-POSITIVE BACTERIA.
This medication is an antibiotic used to treat serious bacterial infections. It works by stopping the growth of bacteria. This medication is not recommended for use in children younger than 12 months due to possible risk of serious side effects.
Doxycycline Hyclate
Generic Formulation: Doxycycline HyclateSpecialty: Infectious DiseaseProvider Avg Cost Per Claim
$30.39
State Avg Cost Per Claim
$23.67
Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.
A synthetic tetracycline derivative with similar antimicrobial activity.
This medication is used to treat a wide variety of bacterial infections, including those that cause acne. This medication is also used to prevent malaria. This medication is known as a tetracycline antibiotic. It works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for viral infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections.
Doxycycline Monohydrate
Generic Formulation: Doxycycline MonohydrateSpecialty: Infectious DiseaseProvider Avg Cost Per Claim
$58.29
State Avg Cost Per Claim
$22.91
Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.
A plant family of the order Dipsacales, subclass Asteridae, class Magnoliopsida. Members of this family are sometimes classified in CAPRIFOLIACEAE.
This medication is used to treat a certain type of skin condition called rosacea. It helps to reduce the number of pimples and bumps on the face, but it may not decrease redness. It works by reducing skin inflammation caused by rosacea. Although doxycycline belongs to the class of antibiotics known as tetracyclines, this product does not work as an antibiotic because it does not stop the growth of bacteria. Do not use this product to treat any infection, including viral infections (such as the common cold, flu). Use this medication only as prescribed by your doctor.
Ertapenem
Generic Formulation: Ertapenem SodiumSpecialty: Infectious DiseaseProvider Avg Cost Per Claim
$639.52
State Avg Cost Per Claim
$621.90
Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.
A carbapenem derivative antibacterial agent that is more stable to renal dehydropeptidase I than IMIPENEM, but does not need to be given with an enzyme inhibitor such as CILASTATIN. It is used in the treatment of Gram-positive and Gram-negative bacterial infections including intra-abdominal infections, acute gynecological infections, complicated urinary tract infections, skin infections, and respiratory tract infections. It is also used to prevent infection in colorectal surgery.
Ertapenem is used to prevent and treat a wide variety of bacterial infections. This medication is known as a carbapenem-type antibiotic. It works by stopping the growth of bacteria.
Meropenem
Generic Formulation: MeropenemSpecialty: Infectious DiseaseProvider Avg Cost Per Claim
$260.18
State Avg Cost Per Claim
$281.04
Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.
A thienamycin derivative antibacterial agent that is more stable to renal dehydropeptidase I than IMIPENEM, but does not need to be given with an enzyme inhibitor such as CILASTATIN. It is used in the treatment of bacterial infections, including infections in immunocompromised patients.
Meropenem is used to treat a wide variety of bacterial infections. This medication is known as a carbapenem-type antibiotic. It works by stopping the growth of bacteria.
Tygacil
Generic Formulation: TigecyclineSpecialty: Infectious DiseaseProvider Avg Cost Per Claim
$1,414.93
State Avg Cost Per Claim
$1,034.06
Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.
A tetracycline derivative that acts as a protein synthesis inhibitor. It is used as an antibacterial agent for the systemic treatment of complicated skin and intra-abdominal infections. It is also used for the treatment of community-acquired pneumonia.
Tigecycline is used to treat certain serious bacterial infections when other antibiotics may not work. It is related to a class of drugs known as tetracycline antibiotics. It works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for viral infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections.
Vancomycin Hcl
Generic Formulation: Vancomycin HclSpecialty: Infectious DiseaseProvider Avg Cost Per Claim
$181.95
State Avg Cost Per Claim
$159.91
Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.
Antibacterial obtained from Streptomyces orientalis. It is a glycopeptide related to RISTOCETIN that inhibits bacterial cell wall assembly and is toxic to kidneys and the inner ear.
Vancomycin is an antibiotic used to treat infections. This form of vancomycin is used to treat a certain intestinal condition (colitis) caused by bacteria. This condition causes diarrhea and stomach/abdominal discomfort or pain. When vancomycin is taken by mouth, it stays in the intestines to stop the growth of certain bacteria that cause these symptoms. This antibiotic treats only bacterial infection in the intestines. It will not work for bacterial infections in any other part of the body or for viral infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections.
Dataset Methodology & CMS Source Information
This analytical profile maps public infrastructure records sourced directly from official **Centers for Medicare & Medicaid Services (CMS)** public data releases. The statistics above track documented pharmaceutical treatment trends assigned to beneficiaries specifically under federal public programs. Evaluating the prescriptive footprints of clinical practitioners like DR. ANA VICTORIA SALAS VARGAS M.D. provides transparency into local medical care patterns within Houston, TX.
Key Learning Objectives for this Profile:
- Prescribing Frequencies: Track and evaluate the volume metrics of specific brand-name and generic medical formulas chosen by this provider over time.
- Clinical Focus Areas: Identify how the provider distributes therapeutic selections across medical care options to gain insight into their true day-to-day **Infectious Disease** practice concentrations.
- Program Cost Awareness: Review the calculated total systemic drug costs and raw transactional volumes linked to these orders to better anticipate network insurance coverage structures.
- Patient-Centered Evaluation: Cross-reference localized regional care comparisons to align practitioner habits directly with your proactive health maintenance goals.
Data Scope Exclusion & Limitations: The data elements presented above explicitly reflect prescription orders processed for Medicare beneficiaries during the year 2023. This informational profile does not aggregate prescription data for individuals utilizing private commercial health plans, state Medicaid coverage, or self-pay options. However, because medical decision-making remains highly consistent across clinical settings, this public registry provides a reliable proxy for understanding the general prescribing preferences and pharmaceutical care approach used by this provider.