MICHELLE JOSEFINA KEUNG
Prescription History 1730864992
Physician Assistant in Monterey, CA

NPI Status: Active since June 15, 2023

Contact Information

23 UPPER RAGSDALE DR STE 200
MONTEREY, CA
ZIP 93940
Phone: (831) 375-3577

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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 MICHELLE JOSEFINA KEUNG, an active Physician Assistant specialist practicing in Monterey, CA. Our medical registry currently tracks 4 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 162 documented patient claims. Among these therapy options, the most frequently utilized medication is Peg 3350-Electrolyte, which accounts for 109 claims alone.

Medication Index


Omeprazole

Generic Formulation: OmeprazoleSpecialty: Physician Assistant
Provider Metrics Summary
Total Claims 27
30-Day Fills 79.0
Days Supply 2,370
CA State Average Benchmarks
Peer Average Claims80.0
Peer Average 30-Day Fills174.0
Peer Average Days Supply5,169
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 66.3% 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 $762.47 across this reporting matrix range.

Provider Avg Cost Per Claim

$28.24

State Avg Cost Per Claim

$13.72

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 4-methoxy-3,5-dimethylpyridyl, 5-methoxybenzimidazole derivative of timoprazole that is used in the therapy of STOMACH ULCERS and ZOLLINGER-ELLISON SYNDROME. The drug inhibits an H(+)-K(+)-EXCHANGING ATPASE which is found in GASTRIC PARIETAL CELLS.

Therapeutic Applications

Omeprazole is used to treat certain stomach and esophagus problems (such as acid reflux, ulcers). It works by decreasing the amount of acid your stomach makes. It relieves symptoms such as heartburn, difficulty swallowing, and cough. This medication helps heal acid damage to the stomach and esophagus, helps prevent ulcers, and may help prevent cancer of the esophagus. Omeprazole belongs to a class of drugs known as proton pump inhibitors (PPIs). If you are self-treating with this medication, over-the-counter omeprazole products are used to treat frequent heartburn (occurring 2 or more days a week). Since it may take 1 to 4 days to have full effect, these products do not relieve heartburn right away. For over-the-counter products, carefully read the package instructions to make sure the product is right for you. Check the ingredients on the label even if you have used the product before. The manufacturer may have changed the ingredients. Also, products with similar brand names may contain different ingredients meant for different purposes. Taking the wrong product could harm you.

Pantoprazole Sodium

Generic Formulation: Pantoprazole SodiumSpecialty: Physician Assistant
Provider Metrics Summary
Total Claims 12
30-Day Fills 36.0
Days Supply 1,080
CA State Average Benchmarks
Peer Average Claims62.0
Peer Average 30-Day Fills125.5
Peer Average Days Supply3,693
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 80.6% 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 $296.41 across this reporting matrix range.

Provider Avg Cost Per Claim

$24.70

State Avg Cost Per Claim

$16.94

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

2-pyridinylmethylsulfinylbenzimidazole proton pump inhibitor that is used in the treatment of GASTROESOPHAGEAL REFLUX and PEPTIC ULCER.

Therapeutic Applications

Pantoprazole is used to treat certain stomach and esophagus problems (such as acid reflux). It works by decreasing the amount of acid your stomach makes. This medication relieves symptoms such as heartburn, difficulty swallowing, and cough. It helps heal acid damage to the stomach and esophagus, helps prevent ulcers, and may help prevent cancer of the esophagus. Pantoprazole belongs to a class of drugs known as proton pump inhibitors (PPIs).

Peg 3350-Electrolyte

Generic Formulation: Sodium Chloride/Nahco3/Kcl/PegSpecialty: Physician Assistant
Provider Metrics Summary
Total Claims 109
30-Day Fills 109.0
Days Supply 136
CA State Average Benchmarks
Peer Average Claims52.0
Peer Average 30-Day Fills52.1
Peer Average Days Supply71
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 109.6% higher than the standard regional baseline profile for CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $2,469.13 across this reporting matrix range.

Provider Avg Cost Per Claim

$22.65

State Avg Cost Per Claim

$20.91

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.

Therapeutic Applications

PEG (polyethylene glycol) with electrolyte is used to clean out the intestines before certain bowel exam procedures such as colonoscopy or barium enema X-rays. It is a laxative that works by drawing large amounts of water into the colon. This effect results in watery bowel movements. Clearing stool from the intestines helps your doctor to better examine the intestines during your procedure.

Sod Sulf-Potass Sulf-Mag Sulf

Generic Formulation: Sodium, Potassium,mag SulfatesSpecialty: Physician Assistant
Provider Metrics Summary
Total Claims 14
30-Day Fills 14.0
Days Supply 20
CA State Average Benchmarks
Peer Average Claims26.0
Peer Average 30-Day Fills27.1
Peer Average Days Supply50
Conservative Utilization

This provider writes prescriptions for this formulation 46.2% less frequently than the standard regional baseline metric for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,063.39 across this reporting matrix range.

Provider Avg Cost Per Claim

$75.96

State Avg Cost Per Claim

$83.42

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.

Therapeutic Applications

Sodium/potassium/magnesium sulfate solution is used to clean out the intestines before a certain bowel exam procedure (colonoscopy). It is a laxative that works by drawing large amounts of water into the colon. This causes watery bowel movements. Clearing stool from the intestines helps your doctor to better examine the intestines during your procedure.

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 MICHELLE JOSEFINA KEUNG provides transparency into local medical care patterns within Monterey, 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 **Physician Assistant** 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.