JAN M MERIN MD
Prescription History 1225031321
Internal Medicine in Houston, TX

NPI Status: Active since May 23, 2005

Contact Information

1330 WIRT RD STE R
HOUSTON, TX
ZIP 77055
Phone: (346) 406-1730
Fax: (346) 388-1414

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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 JAN M MERIN MD, an active Internal Medicine specialist practicing in Houston, TX. Our medical registry currently tracks 3 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 46 documented patient claims. Among these therapy options, the most frequently utilized medication is Gabapentin, which accounts for 20 claims alone.

Medication Index

No matching medications currently found on file.

Gabapentin

Generic Formulation: GabapentinSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 20
30-Day Fills 20.0
Days Supply 600
TX State Average Benchmarks
Peer Average Claims94.0
Peer Average 30-Day Fills159.7
Peer Average Days Supply4,701
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 78.7% less volume than the regional standard for practitioners inside TX. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $302.37 across this reporting matrix range.

Provider Avg Cost Per Claim

$15.12

State Avg Cost Per Claim

$21.94

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 cyclohexane-gamma-aminobutyric acid derivative that is used for the treatment of PARTIAL SEIZURES; NEURALGIA; and RESTLESS LEGS SYNDROME.

Therapeutic Applications

Gabapentin is used with other medications to prevent and control seizures. It is also used to relieve nerve pain following shingles (a painful rash due to herpes zoster infection) in adults. Gabapentin is known as an anticonvulsant or antiepileptic drug.

Pravastatin Sodium

Generic Formulation: Pravastatin SodiumSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 13
30-Day Fills 19.0
Days Supply 510
TX State Average Benchmarks
Peer Average Claims57.0
Peer Average 30-Day Fills150.2
Peer Average Days Supply4,487
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 77.2% less volume than the regional standard for practitioners inside TX. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $305.17 across this reporting matrix range.

Provider Avg Cost Per Claim

$23.47

State Avg Cost Per Claim

$17.02

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

An antilipemic fungal metabolite isolated from cultures of Nocardia autotrophica. It acts as a competitive inhibitor of HMG CoA reductase (HYDROXYMETHYLGLUTARYL COA REDUCTASES).

Therapeutic Applications

Pravastatin is used along with a proper diet to help lower bad cholesterol and fats (such as LDL, triglycerides) and raise good cholesterol (HDL) in the blood. It belongs to a group of drugs known as statins. It works by reducing the amount of cholesterol made by the liver. Lowering bad cholesterol and triglycerides and raising good cholesterol decreases the risk of heart disease and helps prevent strokes and heart attacks. In addition to eating a proper diet (such as a low-cholesterol/low-fat diet), other lifestyle changes that may help this medication work better include exercising, losing weight if overweight, and stopping smoking. Consult your doctor for more details.

Rosuvastatin Calcium

Generic Formulation: Rosuvastatin CalciumSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 13
30-Day Fills 29.0
Days Supply 870
TX State Average Benchmarks
Peer Average Claims101.0
Peer Average 30-Day Fills269.0
Peer Average Days Supply8,052
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 87.1% less volume than the regional standard for practitioners inside TX. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $66.41 across this reporting matrix range.

Provider Avg Cost Per Claim

$5.11

State Avg Cost Per Claim

$23.42

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 HYDROXYMETHYLGLUTARYL-COA-REDUCTASE INHIBITOR, or statin, that reduces the plasma concentrations of LDL-CHOLESTEROL; APOLIPOPROTEIN B, and TRIGLYCERIDES while increasing HDL-CHOLESTEROL levels in patients with HYPERCHOLESTEROLEMIA and those at risk for CARDIOVASCULAR DISEASES.

Therapeutic Applications

Rosuvastatin is used along with a proper diet to help lower bad cholesterol and fats (such as LDL, triglycerides) and raise good cholesterol (HDL) in the blood. It belongs to a group of drugs known as statins. It works by reducing the amount of cholesterol made by the liver. Lowering bad cholesterol and triglycerides and raising good cholesterol decreases the risk of heart disease and helps to prevent strokes and heart attacks. In addition to eating a proper diet (such as a low cholesterol/low-fat diet), other lifestyle changes that may help this medication work better include exercising, losing weight if overweight, and stopping smoking. Talk with your doctor for more details.

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 JAN M MERIN MD 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 **Internal Medicine** 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.