ANNA ANDREEVNA KLASS MD
Prescription History 1043898505
Family Medicine in Saint Peters, MO

NPI Status: Active since March 29, 2021

Contact Information

107 PIPER HILL DR STE 100
SAINT PETERS, MO
ZIP 63376
Phone: (636) 939-0648

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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 ANNA ANDREEVNA KLASS MD, an active Family Medicine specialist practicing in Saint Peters, MO. Our medical registry currently tracks 15 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 275 documented patient claims. Among these therapy options, the most frequently utilized medication is Amlodipine Besylate, which accounts for 33 claims alone.


Allopurinol

Generic Formulation: AllopurinolSpecialty: Family Practice
Provider Metrics Summary
Total Claims 15
30-Day Fills 15.0
Days Supply 450
MO State Average Benchmarks
Peer Average Claims60.0
Peer Average 30-Day Fills133.8
Peer Average Days Supply3,953
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 75.0% less volume than the regional standard for practitioners inside MO. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $154.86 across this reporting matrix range.

Provider Avg Cost Per Claim

$10.32

State Avg Cost Per Claim

$14.85

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 XANTHINE OXIDASE inhibitor that decreases URIC ACID production. It also acts as an antimetabolite on some simpler organisms.

Therapeutic Applications

Allopurinol is used to treat gout and certain types of kidney stones. It is also used to prevent increased uric acid levels in patients receiving cancer chemotherapy. These patients can have increased uric acid levels due to release of uric acid from the dying cancer cells. Allopurinol works by reducing the amount of uric acid made by the body. Increased uric acid levels can cause gout and kidney problems.

Amlodipine Besylate

Generic Formulation: Amlodipine BesylateSpecialty: Family Practice
Provider Metrics Summary
Total Claims 33
30-Day Fills 88.0
Days Supply 2,640
MO State Average Benchmarks
Peer Average Claims161.0
Peer Average 30-Day Fills360.9
Peer Average Days Supply10,644
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 79.5% less volume than the regional standard for practitioners inside MO. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $285.18 across this reporting matrix range.

Provider Avg Cost Per Claim

$8.64

State Avg Cost Per Claim

$6.67

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.

Atorvastatin Calcium

Generic Formulation: Atorvastatin CalciumSpecialty: Family Practice
Provider Metrics Summary
Total Claims 23
30-Day Fills 65.3
Days Supply 1,960
MO State Average Benchmarks
Peer Average Claims211.0
Peer Average 30-Day Fills488.7
Peer Average Days Supply14,424
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 89.1% less volume than the regional standard for practitioners inside MO. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $338.74 across this reporting matrix range.

Provider Avg Cost Per Claim

$14.73

State Avg Cost Per Claim

$11.23

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 pyrrole and heptanoic acid derivative, HYDROXYMETHYLGLUTARYL-COA REDUCTASE INHIBITOR (statin), and ANTICHOLESTEREMIC AGENT that is used to reduce serum levels of LDL-CHOLESTEROL; APOLIPOPROTEIN B; and TRIGLYCERIDES. It is used to increase serum levels of HDL-CHOLESTEROL in the treatment of HYPERLIPIDEMIAS, and for the prevention of CARDIOVASCULAR DISEASES in patients with multiple risk factors.

Therapeutic Applications

Atorvastatin 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.

Carvedilol

Generic Formulation: CarvedilolSpecialty: Family Practice
Provider Metrics Summary
Total Claims 26
30-Day Fills 30.2
Days Supply 900
MO State Average Benchmarks
Peer Average Claims91.0
Peer Average 30-Day Fills192.0
Peer Average Days Supply5,643
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 71.4% less volume than the regional standard for practitioners inside MO. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $469.70 across this reporting matrix range.

Provider Avg Cost Per Claim

$18.07

State Avg Cost Per Claim

$10.56

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 carbazole and propanol derivative that acts as a non-cardioselective beta blocker and vasodilator. It has blocking activity for ALPHA 1 ADRENERGIC RECEPTORS and, at higher doses, may function as a blocker of CALCIUM CHANNELS; it also has antioxidant properties. Carvedilol is used in the treatment of HYPERTENSION; ANGINA PECTORIS; and HEART FAILURE. It can also reduce the risk of death following MYOCARDIAL INFARCTION.

Therapeutic Applications

Carvedilol is used to treat high blood pressure and heart failure. It is also used after a heart attack to improve the chance of survival if your heart is not pumping well. Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. This drug works by blocking the action of certain natural substances in your body, such as epinephrine, on the heart and blood vessels. This effect lowers your heart rate, blood pressure, and strain on your heart. Carvedilol belongs to a class of drugs known as alpha and beta blockers.

Clonidine Hcl

Generic Formulation: Clonidine HclSpecialty: Family Practice
Provider Metrics Summary
Total Claims 12
30-Day Fills 12.0
Days Supply 360
MO State Average Benchmarks
Peer Average Claims29.0
Peer Average 30-Day Fills50.3
Peer Average Days Supply1,437
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 58.6% less volume than the regional standard for practitioners inside MO. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $26.56 across this reporting matrix range.

Provider Avg Cost Per Claim

$2.21

State Avg Cost Per Claim

$9.59

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 medication is used alone or with other medications to treat high blood pressure (hypertension). Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Clonidine belongs to a class of drugs (central alpha agonists) that act in the brain to lower blood pressure. It works by relaxing blood vessels so blood can flow more easily.

Fluticasone Propionate

Generic Formulation: Fluticasone PropionateSpecialty: Family Practice
Provider Metrics Summary
Total Claims 17
30-Day Fills 18.0
Days Supply 540
MO State Average Benchmarks
Peer Average Claims60.0
Peer Average 30-Day Fills101.0
Peer Average Days Supply3,019
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 71.7% less volume than the regional standard for practitioners inside MO. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $254.97 across this reporting matrix range.

Provider Avg Cost Per Claim

$15.00

State Avg Cost Per Claim

$19.09

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 STEROID with GLUCOCORTICOID RECEPTOR activity that is used to manage the symptoms of ASTHMA; ALLERGIC RHINITIS, and ATOPIC DERMATITIS.

Therapeutic Applications

Fluticasone is used to control and prevent symptoms (such as wheezing and shortness of breath) caused by asthma. Controlling symptoms of asthma helps you maintain your normal activities and decreases time lost from work or school. Fluticasone belongs to a class of drugs known as corticosteroids. It works by reducing swelling (inflammation) of the airways in the lungs to make breathing easier. This medication must be used regularly to be effective. It does not work right away and should not be used to relieve sudden asthma attacks. If an asthma attack occurs, use your quick-relief inhaler (such as albuterol, also called salbutamol in some countries) as prescribed.

Furosemide

Generic Formulation: FurosemideSpecialty: Family Practice
Provider Metrics Summary
Total Claims 16
30-Day Fills 16.2
Days Supply 312
MO State Average Benchmarks
Peer Average Claims109.0
Peer Average 30-Day Fills193.9
Peer Average Days Supply5,479
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 85.3% less volume than the regional standard for practitioners inside MO. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $67.96 across this reporting matrix range.

Provider Avg Cost Per Claim

$4.25

State Avg Cost Per Claim

$5.84

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 benzoic-sulfonamide-furan. It is a diuretic with fast onset and short duration that is used for EDEMA and chronic RENAL INSUFFICIENCY.

Therapeutic Applications

Furosemide is used to reduce extra fluid in the body (edema) caused by conditions such as heart failure, liver disease, and kidney disease. This can lessen symptoms such as shortness of breath and swelling in your arms, legs, and abdomen. This drug is also used to treat high blood pressure. Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Furosemide is a water pill (diuretic) that causes you to make more urine. This helps your body get rid of extra water and salt.

Gabapentin

Generic Formulation: GabapentinSpecialty: Family Practice
Provider Metrics Summary
Total Claims 28
30-Day Fills 28.0
Days Supply 836
MO State Average Benchmarks
Peer Average Claims115.0
Peer Average 30-Day Fills176.1
Peer Average Days Supply5,091
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 75.7% less volume than the regional standard for practitioners inside MO. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $447.12 across this reporting matrix range.

Provider Avg Cost Per Claim

$15.97

State Avg Cost Per Claim

$23.39

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 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.

Levothyroxine Sodium

Generic Formulation: Levothyroxine SodiumSpecialty: Family Practice
Provider Metrics Summary
Total Claims 15
30-Day Fills 45.7
Days Supply 1,370
MO State Average Benchmarks
Peer Average Claims184.0
Peer Average 30-Day Fills381.5
Peer Average Days Supply10,950
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 91.8% less volume than the regional standard for practitioners inside MO. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $312.02 across this reporting matrix range.

Provider Avg Cost Per Claim

$20.80

State Avg Cost Per Claim

$14.82

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 major hormone derived from the thyroid gland. Thyroxine is synthesized via the iodination of tyrosines (MONOIODOTYROSINE) and the coupling of iodotyrosines (DIIODOTYROSINE) in the THYROGLOBULIN. Thyroxine is released from thyroglobulin by proteolysis and secreted into the blood. Thyroxine is peripherally deiodinated to form TRIIODOTHYRONINE which exerts a broad spectrum of stimulatory effects on cell metabolism.

Therapeutic Applications

Levothyroxine is used to treat an underactive thyroid (hypothyroidism). It replaces or provides more thyroid hormone, which is normally produced by the thyroid gland. Low thyroid hormone levels can occur naturally or when the thyroid gland is injured by radiation/medications or removed by surgery. Having enough thyroid hormone is important for maintaining normal mental and physical activity. In children, having enough thyroid hormone is important for normal mental and physical development. This medication is also used to treat other types of thyroid disorders (such as thyroid cancer). This medication should not be used to treat infertility unless it is caused by low thyroid hormone levels.

Lisinopril

Generic Formulation: LisinoprilSpecialty: Family Practice
Provider Metrics Summary
Total Claims 14
30-Day Fills 36.0
Days Supply 1,080
MO State Average Benchmarks
Peer Average Claims154.0
Peer Average 30-Day Fills352.2
Peer Average Days Supply10,405
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 90.9% less volume than the regional standard for practitioners inside MO. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $185.89 across this reporting matrix range.

Provider Avg Cost Per Claim

$13.28

State Avg Cost Per Claim

$6.35

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

One of the ANGIOTENSIN-CONVERTING ENZYME INHIBITORS (ACE inhibitors), orally active, that has been used in the treatment of hypertension and congestive heart failure.

Therapeutic Applications

Lisinopril is used to treat high blood pressure. Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. It is also used to treat heart failure and to improve survival after a heart attack. Lisinopril belongs to a class of drugs known as ACE inhibitors. It works by relaxing blood vessels so blood can flow more easily.

Losartan Potassium

Generic Formulation: Losartan PotassiumSpecialty: Family Practice
Provider Metrics Summary
Total Claims 16
30-Day Fills 26.0
Days Supply 780
MO State Average Benchmarks
Peer Average Claims118.0
Peer Average 30-Day Fills278.1
Peer Average Days Supply8,241
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 86.4% less volume than the regional standard for practitioners inside MO. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $187.84 across this reporting matrix range.

Provider Avg Cost Per Claim

$11.74

State Avg Cost Per Claim

$10.04

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.

Omeprazole

Generic Formulation: OmeprazoleSpecialty: Family Practice
Provider Metrics Summary
Total Claims 16
30-Day Fills 38.7
Days Supply 1,160
MO State Average Benchmarks
Peer Average Claims124.0
Peer Average 30-Day Fills260.1
Peer Average Days Supply7,664
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 MO. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $262.80 across this reporting matrix range.

Provider Avg Cost Per Claim

$16.43

State Avg Cost Per Claim

$14.42

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 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.

Oxybutynin Chloride Er

Generic Formulation: Oxybutynin ChlorideSpecialty: Family Practice
Provider Metrics Summary
Total Claims 15
30-Day Fills 19.2
Days Supply 551
MO State Average Benchmarks
Peer Average Claims38.0
Peer Average 30-Day Fills66.8
Peer Average Days Supply1,927
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 60.5% less volume than the regional standard for practitioners inside MO. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $740.26 across this reporting matrix range.

Provider Avg Cost Per Claim

$49.35

State Avg Cost Per Claim

$38.65

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 is a long-acting form of oxybutynin that is used to treat overactive bladder and urinary conditions. It relaxes the muscles in the bladder to help decrease problems of urgency and frequent urination. Oxybutynin belongs to a class of drugs known as antispasmodics. This medication is also used to treat children 6 years of age and older who have an overactive bladder due to certain nerve disorders (such as spina bifida).

Potassium Chloride

Generic Formulation: Potassium ChlorideSpecialty: Family Practice
Provider Metrics Summary
Total Claims 16
30-Day Fills 33.1
Days Supply 993
MO State Average Benchmarks
Peer Average Claims93.0
Peer Average 30-Day Fills158.7
Peer Average Days Supply4,484
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 82.8% less volume than the regional standard for practitioners inside MO. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $365.78 across this reporting matrix range.

Provider Avg Cost Per Claim

$22.86

State Avg Cost Per Claim

$27.09

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 white crystal or crystalline powder used in BUFFERS; FERTILIZERS; and EXPLOSIVES. It can be used to replenish ELECTROLYTES and restore WATER-ELECTROLYTE BALANCE in treating HYPOKALEMIA.

Therapeutic Applications

This medication is a mineral supplement used to treat or prevent low amounts of potassium in the blood. A normal level of potassium in the blood is important. Potassium helps your cells, kidneys, heart, muscles, and nerves work properly. Most people get enough potassium by eating a well-balanced diet. Some conditions that can lower your body's potassium level include severe prolonged diarrhea and vomiting, hormone problems such as hyperaldosteronism, or treatment with water pills/diuretics.

Sertraline Hcl

Generic Formulation: Sertraline HclSpecialty: Family Practice
Provider Metrics Summary
Total Claims 13
30-Day Fills 19.0
Days Supply 570
MO State Average Benchmarks
Peer Average Claims80.0
Peer Average 30-Day Fills138.2
Peer Average Days Supply3,943
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 83.8% less volume than the regional standard for practitioners inside MO. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $158.25 across this reporting matrix range.

Provider Avg Cost Per Claim

$12.17

State Avg Cost Per Claim

$10.43

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

Sertraline is used to treat depression, panic attacks, obsessive compulsive disorder, post-traumatic stress disorder, social anxiety disorder (social phobia), and a severe form of premenstrual syndrome (premenstrual dysphoric disorder). This medication may improve your mood, sleep, appetite, and energy level and may help restore your interest in daily living. It may decrease fear, anxiety, unwanted thoughts, and the number of panic attacks. It may also reduce the urge to perform repeated tasks (compulsions such as hand-washing, counting, and checking) that interfere with daily living. Sertraline is known as a selective serotonin reuptake inhibitor (SSRI). It works by helping to restore the balance of a certain natural substance (serotonin) in the brain.

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 ANNA ANDREEVNA KLASS MD provides transparency into local medical care patterns within Saint Peters, MO.

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 **Family 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.