MS. WENDY CRISTINA PERDOMO PENA M.D.
Prescription History 1659934412
Internal Medicine - Rheumatology in Mountain View, CA


Quality Rating: 94.24 out of 100 score

NPI Status: Active since April 17, 2019

Contact Information

2495 HOSPITAL DR STE 450
MOUNTAIN VIEW, CA
ZIP 94040
Phone: (408) 871-3400

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Prescription History for Informed Healthcare Decisions

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for MS. WENDY CRISTINA PERDOMO PENA M.D., an active Rheumatology specialist practicing in Mountain View, CA. Our medical registry currently tracks 2 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 34 documented patient claims. Among these therapy options, the most frequently utilized medication is Hydroxychloroquine Sulfate, which accounts for 17 claims alone.

Medication Index

No matching medications currently found on file.

Hydroxychloroquine Sulfate

Generic Formulation: Hydroxychloroquine SulfateSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 17
30-Day Fills 33.0
Days Supply 990
CA State Average Benchmarks
Peer Average Claims88.0
Peer Average 30-Day Fills180.2
Peer Average Days Supply5,332
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 80.7% less volume than the regional standard for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $703.93 across this reporting matrix range.

Provider Avg Cost Per Claim

$41.41

State Avg Cost Per Claim

$68.60

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.

Clinical Summary

A chemotherapeutic agent that acts against erythrocytic forms of malarial parasites. Hydroxychloroquine appears to concentrate in food vacuoles of affected protozoa. It inhibits plasmodial heme polymerase. (From Gilman et al., Goodman and Gilman's The Pharmacological Basis of Therapeutics, 9th ed, p970)

Therapeutic Applications

Hydroxychloroquine is used to prevent or treat malaria caused by mosquito bites. The United States Center for Disease Control provides updated guidelines and travel recommendations for the prevention and treatment of malaria in different parts of the world. Discuss the most recent information with your doctor before traveling to areas where malaria occurs. This medication is also used to treat certain auto-immune diseases (lupus, rheumatoid arthritis). It belongs to a class of medications known as disease-modifying antirheumatic drugs (DMARDs). It can reduce skin problems in lupus and prevent swelling/pain in arthritis. Hydroxychloroquine is not recommended for coronavirus infection, also known as COVID-19, unless you are enrolled in a study. Talk to your doctor about the risks and benefits.

Prednisone

Generic Formulation: PrednisoneSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 17
30-Day Fills 22.9
Days Supply 551
CA State Average Benchmarks
Peer Average Claims40.0
Peer Average 30-Day Fills52.2
Peer Average Days Supply1,075
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 57.5% less volume than the regional standard for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $240.64 across this reporting matrix range.

Provider Avg Cost Per Claim

$14.16

State Avg Cost Per Claim

$8.18

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.

Clinical Summary

A synthetic anti-inflammatory glucocorticoid derived from CORTISONE. It is biologically inert and converted to PREDNISOLONE in the liver.

Therapeutic Applications

Prednisone is used to treat conditions such as arthritis, blood disorders, breathing problems, severe allergies, skin diseases, cancer, eye problems, and immune system disorders. Prednisone belongs to a class of drugs known as corticosteroids. It decreases your immune system's response to various diseases to reduce symptoms such as swelling and allergic-type reactions.

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 MS. WENDY CRISTINA PERDOMO PENA M.D. provides transparency into local medical care patterns within Mountain View, CA.

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 **Rheumatology** 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.