DR. ANNA MARIE ZEMKE MD, MS
Prescription History 1639733991
Internal Medicine - Nephrology in Issaquah, WA

NPI Status: Active since April 23, 2019

Contact Information

751 NE BLAKELY DR FL 3
ISSAQUAH, WA
ZIP 98029
Phone: (425) 313-5253
Fax: (425) 313-7720

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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 DR. ANNA MARIE ZEMKE MD, MS, an active Nephrology specialist practicing in Issaquah, WA. Our medical registry currently tracks 4 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 58 documented patient claims. Among these therapy options, the most frequently utilized medication is Calcitriol, which accounts for 17 claims alone.

Medication Index

No matching medications currently found on file.

Amlodipine Besylate

Generic Formulation: Amlodipine BesylateSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 15
30-Day Fills 45.0
Days Supply 1,350
WA State Average Benchmarks
Peer Average Claims97.0
Peer Average 30-Day Fills239.1
Peer Average Days Supply7,127
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 84.5% less volume than the regional standard for practitioners inside WA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $225.66 across this reporting matrix range.

Provider Avg Cost Per Claim

$15.04

State Avg Cost Per Claim

$8.27

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.

Clinical Summary

A long-acting dihydropyridine calcium channel blocker. It is effective in the treatment of ANGINA PECTORIS and HYPERTENSION.

Therapeutic Applications

Amlodipine is used with or without other medications to treat high blood pressure. Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Amlodipine belongs to a class of drugs known as calcium channel blockers. It works by relaxing blood vessels so blood can flow more easily. Amlodipine is also used to prevent certain types of chest pain (angina). It may help to increase your ability to exercise and decrease the frequency of angina attacks. It should not be used to treat attacks of chest pain when they occur. Use other medications (such as sublingual nitroglycerin) to relieve attacks of chest pain as directed by your doctor.

Calcitriol

Generic Formulation: CalcitriolSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 17
30-Day Fills 28.3
Days Supply 780
WA State Average Benchmarks
Peer Average Claims42.0
Peer Average 30-Day Fills91.8
Peer Average Days Supply2,716
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 59.5% less volume than the regional standard for practitioners inside WA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $262.05 across this reporting matrix range.

Provider Avg Cost Per Claim

$15.41

State Avg Cost Per Claim

$27.46

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

The physiologically active form of vitamin D. It is formed primarily in the kidney by enzymatic hydroxylation of 25-hydroxycholecalciferol (CALCIFEDIOL). Its production is stimulated by low blood calcium levels and parathyroid hormone. Calcitriol increases intestinal absorption of calcium and phosphorus, and in concert with parathyroid hormone increases bone resorption.

Therapeutic Applications

Calcitriol is a man-made active form of vitamin D. Most people get enough vitamin D from exposure to the sun and from fortified food products (such as dairy products, vitamins). Vitamin D helps control parathyroid hormone and the levels of certain minerals (such as calcium, phosphorus) that are needed for building and keeping strong bones. Before regular vitamin D can be used by the body, it needs to be changed to the active form by the liver and kidneys. Calcitriol is used in patients with kidney disease who can't make enough of the active form of Vitamin D. This medication is also used to prevent and treat certain types of calcium/phosphorus/parathyroid problems that can happen with long-term kidney dialysis or hypoparathyroidism. Calcitriol is usually used along with specific diet recommendations and sometimes other medications.

Losartan Potassium

Generic Formulation: Losartan PotassiumSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 15
30-Day Fills 45.0
Days Supply 1,350
WA State Average Benchmarks
Peer Average Claims93.0
Peer Average 30-Day Fills234.7
Peer Average Days Supply7,008
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 83.9% less volume than the regional standard for practitioners inside WA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $156.68 across this reporting matrix range.

Provider Avg Cost Per Claim

$10.45

State Avg Cost Per Claim

$11.70

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 antagonist of ANGIOTENSIN TYPE 1 RECEPTOR with antihypertensive activity due to the reduced pressor effect of ANGIOTENSIN II.

Therapeutic Applications

Losartan is used to treat high blood pressure (hypertension) and to help protect the kidneys from damage due to diabetes. It is also used to lower the risk of strokes in patients with high blood pressure and an enlarged heart. Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Losartan belongs to a class of drugs called angiotensin receptor blockers (ARBs). It works by relaxing blood vessels so that blood can flow more easily.

Minoxidil

Generic Formulation: MinoxidilSpecialty: Internal Medicine
Provider Metrics Summary
Total Claims 11
30-Day Fills 13.0
Days Supply 230
WA State Average Benchmarks
Peer Average Claims24.0
Peer Average 30-Day Fills46.8
Peer Average Days Supply1,395
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 54.2% less volume than the regional standard for practitioners inside WA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $101.54 across this reporting matrix range.

Provider Avg Cost Per Claim

$9.23

State Avg Cost Per Claim

$17.99

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 potent direct-acting peripheral vasodilator (VASODILATOR AGENTS) that reduces peripheral resistance and produces a fall in BLOOD PRESSURE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p371)

Therapeutic Applications

Minoxidil is used with other medications to treat high blood pressure (hypertension). Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Minoxidil works by relaxing blood vessels so blood can flow more easily.

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. ANNA MARIE ZEMKE MD, MS provides transparency into local medical care patterns within Issaquah, WA.

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 **Nephrology** 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.