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MR. DUY QUANG LAM O.D.
Prescription History 1407089949
Optometrist in Cary, NC

NPI Status: Active since September 01, 2009

Contact Information

720 SE MAYNARD RD
CARY, NC
ZIP 27511
Phone: (919) 467-0959
Fax: (919) 467-5939

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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 MR. DUY QUANG LAM O.D., an active Optometrist specialist practicing in Cary, NC. Our medical registry currently tracks 8 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 187 documented patient claims. Among these therapy options, the most frequently utilized medication is Latanoprost, which accounts for 46 claims alone.

Medication Index

Alphagan P

Generic Formulation: Brimonidine TartrateSpecialty: Optometry
Provider Metrics Summary
Total Claims 14
30-Day Fills 24.8
Days Supply 743
NC State Average Benchmarks
Peer Average Claims37.0
Peer Average 30-Day Fills60.2
Peer Average Days Supply1,711
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 62.2% less volume than the regional standard for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $8,855.82 across this reporting matrix range.

Provider Avg Cost Per Claim

$632.56

State Avg Cost Per Claim

$370.24

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 quinoxaline derivative and ADRENERGIC ALHPA-2 RECEPTOR AGONIST that is used to manage INTRAOCULAR PRESSURE associated with OPEN-ANGLE GLAUCOMA and OCULAR HYPERTENSION.

Therapeutic Applications

This medication is used to treat open-angle glaucoma or high fluid pressure in the eye. Lowering high fluid pressure in the eye reduces the risk of vision loss, nerve damage, or blindness. This medication lowers pressure by allowing better fluid drainage from within the eye and also by reducing the amount of fluid formed in the eye. It is known as an alpha agonist. This drug is not recommended for use in children less than 2 years of age due to an increased risk of serious side effects such as very slowed breathing. Ask the doctor or pharmacist for details.

Brimonidine Tartrate

Generic Formulation: Brimonidine TartrateSpecialty: Optometry
Provider Metrics Summary
Total Claims 18
30-Day Fills 43.0
Days Supply 1,283
NC State Average Benchmarks
Peer Average Claims68.0
Peer Average 30-Day Fills123.1
Peer Average Days Supply3,548
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 73.5% less volume than the regional standard for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $724.84 across this reporting matrix range.

Provider Avg Cost Per Claim

$40.27

State Avg Cost Per Claim

$44.45

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 quinoxaline derivative and ADRENERGIC ALHPA-2 RECEPTOR AGONIST that is used to manage INTRAOCULAR PRESSURE associated with OPEN-ANGLE GLAUCOMA and OCULAR HYPERTENSION.

Therapeutic Applications

This medication is used to treat open-angle glaucoma or high fluid pressure in the eye. Lowering high fluid pressure in the eye reduces the risk of vision loss, nerve damage, or blindness. This medication lowers pressure by allowing better fluid drainage from within the eye and also by reducing the amount of fluid formed in the eye. It is known as an alpha agonist. This drug is not recommended for use in children less than 2 years of age due to an increased risk of serious side effects such as very slowed breathing. Ask the doctor or pharmacist for details.

Dorzolamide Hcl

Generic Formulation: Dorzolamide HclSpecialty: Optometry
Provider Metrics Summary
Total Claims 14
30-Day Fills 28.2
Days Supply 844
NC State Average Benchmarks
Peer Average Claims55.0
Peer Average 30-Day Fills109.0
Peer Average Days Supply3,248
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 74.5% less volume than the regional standard for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $153.90 across this reporting matrix range.

Provider Avg Cost Per Claim

$10.99

State Avg Cost Per Claim

$30.44

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

Dorzolamide is used to treat high pressure inside the eye due to glaucoma (open angle-type) or other eye diseases (such as ocular hypertension). Lowering high pressure inside the eye helps to prevent blindness. This medication works by decreasing the amount of fluid within the eye. It belongs to a class of drugs known as carbonic anhydrase inhibitors.

Dorzolamide-Timolol

Generic Formulation: Dorzolamide Hcl/Timolol MaleatSpecialty: Optometry
Provider Metrics Summary
Total Claims 17
30-Day Fills 29.2
Days Supply 877
NC State Average Benchmarks
Peer Average Claims91.0
Peer Average 30-Day Fills189.7
Peer Average Days Supply5,669
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 81.3% less volume than the regional standard for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $238.90 across this reporting matrix range.

Provider Avg Cost Per Claim

$14.05

State Avg Cost Per Claim

$30.91

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

This product contains two drugs used to treat high pressure inside the eye due to glaucoma (open angle-type) or other eye diseases (such as ocular hypertension). Lowering high pressure inside the eye helps to prevent blindness. This medication works by decreasing the amount of fluid within the eye. Timolol belongs to a class of drugs known as beta-blockers, and dorzolamide belongs to a class of drugs known as carbonic anhydrase inhibitors.

Latanoprost

Generic Formulation: LatanoprostSpecialty: Optometry
Provider Metrics Summary
Total Claims 46
30-Day Fills 111.2
Days Supply 3,308
NC State Average Benchmarks
Peer Average Claims152.0
Peer Average 30-Day Fills276.6
Peer Average Days Supply7,930
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 69.7% less volume than the regional standard for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,275.07 across this reporting matrix range.

Provider Avg Cost Per Claim

$27.72

State Avg Cost Per Claim

$22.79

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 prostaglandin F analog used to treat OCULAR HYPERTENSION in patients with GLAUCOMA.

Therapeutic Applications

Latanoprost is used to treat high pressure inside the eye due to glaucoma (open angle type) or other eye diseases (such as ocular hypertension). It is similar to a natural chemical in the body (prostaglandin) and works by regulating the flow of fluid within the eye which results in lower pressure. Lowering high pressure inside the eye helps to prevent blindness.

Lumigan

Generic Formulation: BimatoprostSpecialty: Optometry
Provider Metrics Summary
Total Claims 39
30-Day Fills 72.2
Days Supply 2,061
NC State Average Benchmarks
Peer Average Claims60.0
Peer Average 30-Day Fills100.7
Peer Average Days Supply2,874
Conservative Utilization

This provider writes prescriptions for this formulation 35.0% less frequently than the standard regional baseline metric for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $20,754.13 across this reporting matrix range.

Provider Avg Cost Per Claim

$532.16

State Avg Cost Per Claim

$435.44

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 cloprostenol-derived amide that is used as an ANTIHYPERTENSIVE AGENT in the treatment of OPEN-ANGLE GLAUCOMA and OCULAR HYPERTENSION.

Therapeutic Applications

Bimatoprost is used to treat high pressure inside the eye due to glaucoma (open-angle type) or other eye diseases (such as ocular hypertension). Lowering high pressure inside the eye can help prevent blindness. This medication works by regulating the flow of fluid within the eye to maintain a normal pressure.

Restasis

Generic Formulation: CyclosporineSpecialty: Optometry
Provider Metrics Summary
Total Claims 13
30-Day Fills 15.0
Days Supply 421
NC State Average Benchmarks
Peer Average Claims44.0
Peer Average 30-Day Fills76.7
Peer Average Days Supply2,263
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 70.5% less volume than the regional standard for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $10,541.72 across this reporting matrix range.

Provider Avg Cost Per Claim

$810.90

State Avg Cost Per Claim

$1,145.39

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 group of closely related cyclic undecapeptides from the fungi Trichoderma polysporum and Cylindocarpon lucidum. They have some antineoplastic and antifungal action and significant immunosuppressive effects. Cyclosporins have been proposed as adjuvants in tissue and organ transplantation to suppress graft rejection.

Therapeutic Applications

Cyclosporine eye drops are used to treat a certain type of dry eyes. They work by increasing the amount of tears you make.

Timolol Maleate

Generic Formulation: Timolol MaleateSpecialty: Optometry
Provider Metrics Summary
Total Claims 26
30-Day Fills 51.4
Days Supply 1,542
NC State Average Benchmarks
Peer Average Claims72.0
Peer Average 30-Day Fills147.7
Peer Average Days Supply4,352
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 63.9% less volume than the regional standard for practitioners inside NC. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,067.72 across this reporting matrix range.

Provider Avg Cost Per Claim

$41.07

State Avg Cost Per Claim

$21.45

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 beta-adrenergic antagonist that is similar in action to PROPRANOLOL; the levo-isomer is more active. Timolol has been proposed as an anti-hypertensive, anti-arrhythmic, anti-angina, and anti-glaucoma agent. It is also used in the treatment of MIGRAINE DISORDERS and tremor.

Therapeutic Applications

This medication is used to treat high pressure inside the eye due to glaucoma (open angle-type) or other eye diseases (such as ocular hypertension). Lowering high pressure inside the eye helps to prevent blindness. This medication works by decreasing the amount of fluid within the eye. Timolol belongs to a class of drugs known as beta-blockers.

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 MR. DUY QUANG LAM O.D. provides transparency into local medical care patterns within Cary, NC.

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 **Optometrist** 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.