DR. ANNE MARIE KEENAN M.D.
Prescription History 1982017406
Family Medicine in Saint Paul, MN

NPI Status: Active since June 03, 2014

Contact Information

1414 MARYLAND AVE E
SAINT PAUL, MN
ZIP 55106
Phone: (651) 793-5613
Fax: (651) 495-0499

Get Directions

Prescription History for Informed Healthcare Decisions

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. ANNE MARIE KEENAN M.D., an active Family Medicine specialist practicing in Saint Paul, MN. Our medical registry currently tracks 12 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 222 documented patient claims. Among these therapy options, the most frequently utilized medication is Losartan Potassium, which accounts for 31 claims alone.


Amlodipine Besylate

Generic Formulation: Amlodipine BesylateSpecialty: Family Practice
Provider Metrics Summary
Total Claims 16
30-Day Fills 30.0
Days Supply 888
MN State Average Benchmarks
Peer Average Claims113.0
Peer Average 30-Day Fills273.9
Peer Average Days Supply8,098
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 85.8% less volume than the regional standard for practitioners inside MN. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $182.61 across this reporting matrix range.

Provider Avg Cost Per Claim

$11.41

State Avg Cost Per Claim

$9.93

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.

Aripiprazole

Generic Formulation: AripiprazoleSpecialty: Family Practice
Provider Metrics Summary
Total Claims 14
30-Day Fills 14.0
Days Supply 400
MN State Average Benchmarks
Peer Average Claims54.0
Peer Average 30-Day Fills68.3
Peer Average Days Supply1,936
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 74.1% less volume than the regional standard for practitioners inside MN. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $670.77 across this reporting matrix range.

Provider Avg Cost Per Claim

$47.91

State Avg Cost Per Claim

$125.86

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 piperazine and quinolone derivative that is used primarily as an antipsychotic agent. It is a partial agonist of SEROTONIN RECEPTOR, 5-HT1A and DOPAMINE D2 RECEPTORS, where it also functions as a post-synaptic antagonist, and an antagonist of SEROTONIN RECEPTOR, 5-HT2A. It is used for the treatment of SCHIZOPHRENIA and BIPOLAR DISORDER, and as an adjunct therapy for the treatment of depression.

Therapeutic Applications

Aripiprazole is used to treat certain mental/mood disorders (such as bipolar disorder, schizophrenia, Tourette's syndrome, and irritability associated with autistic disorder). It may also be used in combination with other medication to treat depression. Aripiprazole is known as an antipsychotic drug (atypical type). It works by helping to restore the balance of certain natural chemicals in the brain (neurotransmitters). This medication can decrease hallucinations and improve your concentration. It helps you to think more clearly and positively about yourself, feel less nervous, and take a more active part in everyday life. Aripiprazole can treat severe mood swings and decrease how often mood swings occur.

Atorvastatin Calcium

Generic Formulation: Atorvastatin CalciumSpecialty: Family Practice
Provider Metrics Summary
Total Claims 28
30-Day Fills 82.3
Days Supply 2,470
MN State Average Benchmarks
Peer Average Claims160.0
Peer Average 30-Day Fills398.6
Peer Average Days Supply11,814
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 82.5% less volume than the regional standard for practitioners inside MN. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $853.70 across this reporting matrix range.

Provider Avg Cost Per Claim

$30.49

State Avg Cost Per Claim

$16.84

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 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.

Divalproex Sodium Er

Generic Formulation: Divalproex SodiumSpecialty: Family Practice
Provider Metrics Summary
Total Claims 11
30-Day Fills 11.0
Days Supply 308
MN State Average Benchmarks
Peer Average Claims41.0
Peer Average 30-Day Fills50.8
Peer Average Days Supply1,436
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 73.2% less volume than the regional standard for practitioners inside MN. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $2,916.60 across this reporting matrix range.

Provider Avg Cost Per Claim

$265.15

State Avg Cost Per Claim

$105.37

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 fatty acid with anticonvulsant and anti-manic properties that is used in the treatment of EPILEPSY and BIPOLAR DISORDER. The mechanisms of its therapeutic actions are not well understood. It may act by increasing GAMMA-AMINOBUTYRIC ACID levels in the brain or by altering the properties of VOLTAGE-GATED SODIUM CHANNELS.

Therapeutic Applications

This medication is used to treat seizure disorders, certain psychiatric conditions (manic phase of bipolar disorder), and to prevent migraine headaches. It works by restoring the balance of certain natural substances (neurotransmitters) in the brain.

Gabapentin

Generic Formulation: GabapentinSpecialty: Family Practice
Provider Metrics Summary
Total Claims 11
30-Day Fills 21.0
Days Supply 620
MN State Average Benchmarks
Peer Average Claims78.0
Peer Average 30-Day Fills129.3
Peer Average Days Supply3,709
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 85.9% less volume than the regional standard for practitioners inside MN. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $251.78 across this reporting matrix range.

Provider Avg Cost Per Claim

$22.89

State Avg Cost Per Claim

$22.73

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.

Imipramine Hcl

Generic Formulation: Imipramine HclSpecialty: Family Practice
Provider Metrics Summary
Total Claims 11
30-Day Fills 11.0
Days Supply 308
MN State Average Benchmarks
Peer Average Claims17.0
Peer Average 30-Day Fills22.9
Peer Average Days Supply666
Conservative Utilization

This provider writes prescriptions for this formulation 35.3% less frequently than the standard regional baseline metric for practitioners inside MN. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $510.84 across this reporting matrix range.

Provider Avg Cost Per Claim

$46.44

State Avg Cost Per Claim

$26.69

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 to treat depression. It is also used with other therapies for the treatment of nighttime bed-wetting (enuresis) in children. Using this medication to treat depression may improve your mood, sleep, appetite, and energy level and may help restore your interest in daily living. Imipramine can help your child control nighttime bed-wetting. Imipramine belongs to a class of medications called tricyclic antidepressants. It works by restoring the balance of certain natural substances (neurotransmitters such as norepinephrine) in the brain. For bed-wetting, this medication may work by blocking the effect of a certain natural substance (acetylcholine) on the bladder.

Lisinopril

Generic Formulation: LisinoprilSpecialty: Family Practice
Provider Metrics Summary
Total Claims 25
30-Day Fills 70.7
Days Supply 2,120
MN State Average Benchmarks
Peer Average Claims123.0
Peer Average 30-Day Fills301.8
Peer Average Days Supply8,931
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 79.7% less volume than the regional standard for practitioners inside MN. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $253.90 across this reporting matrix range.

Provider Avg Cost Per Claim

$10.16

State Avg Cost Per Claim

$9.89

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 31
30-Day Fills 49.0
Days Supply 1,458
MN State Average Benchmarks
Peer Average Claims100.0
Peer Average 30-Day Fills248.9
Peer Average Days Supply7,379
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 69.0% less volume than the regional standard for practitioners inside MN. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $385.29 across this reporting matrix range.

Provider Avg Cost Per Claim

$12.43

State Avg Cost Per Claim

$15.30

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.

Metformin Hcl

Generic Formulation: Metformin HclSpecialty: Family Practice
Provider Metrics Summary
Total Claims 27
30-Day Fills 51.0
Days Supply 1,504
MN State Average Benchmarks
Peer Average Claims68.0
Peer Average 30-Day Fills157.9
Peer Average Days Supply4,656
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 60.3% less volume than the regional standard for practitioners inside MN. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $442.48 across this reporting matrix range.

Provider Avg Cost Per Claim

$16.39

State Avg Cost Per Claim

$11.02

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

A biguanide hypoglycemic agent used in the treatment of non-insulin-dependent diabetes mellitus not responding to dietary modification. Metformin improves glycemic control by improving insulin sensitivity and decreasing intestinal absorption of glucose. (From Martindale, The Extra Pharmacopoeia, 30th ed, p289)

Therapeutic Applications

Metformin is used with a proper diet and exercise program and possibly with other medications to control high blood sugar. It is used in patients with type 2 diabetes. Controlling high blood sugar helps prevent kidney damage, blindness, nerve problems, loss of limbs, and sexual function problems. Proper control of diabetes may also lessen your risk of a heart attack or stroke. Metformin works by helping to restore your body's proper response to the insulin you naturally produce. It also decreases the amount of sugar that your liver makes and that your stomach/intestines absorb.

Omeprazole

Generic Formulation: OmeprazoleSpecialty: Family Practice
Provider Metrics Summary
Total Claims 25
30-Day Fills 38.3
Days Supply 1,112
MN State Average Benchmarks
Peer Average Claims99.0
Peer Average 30-Day Fills216.5
Peer Average Days Supply6,350
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 74.7% less volume than the regional standard for practitioners inside MN. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $463.55 across this reporting matrix range.

Provider Avg Cost Per Claim

$18.54

State Avg Cost Per Claim

$15.09

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 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.

Pravastatin Sodium

Generic Formulation: Pravastatin SodiumSpecialty: Family Practice
Provider Metrics Summary
Total Claims 12
30-Day Fills 14.0
Days Supply 398
MN State Average Benchmarks
Peer Average Claims41.0
Peer Average 30-Day Fills105.7
Peer Average Days Supply3,137
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 70.7% less volume than the regional standard for practitioners inside MN. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $292.88 across this reporting matrix range.

Provider Avg Cost Per Claim

$24.41

State Avg Cost Per Claim

$20.74

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.

Trulicity

Generic Formulation: DulaglutideSpecialty: Family Practice
Provider Metrics Summary
Total Claims 11
30-Day Fills 11.0
Days Supply 308
MN State Average Benchmarks
Peer Average Claims29.0
Peer Average 30-Day Fills43.8
Peer Average Days Supply1,264
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 62.1% less volume than the regional standard for practitioners inside MN. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $10,626.40 across this reporting matrix range.

Provider Avg Cost Per Claim

$966.04

State Avg Cost Per Claim

$1,420.64

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

Dulaglutide is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes. Controlling high blood sugar helps prevent kidney damage, blindness, nerve problems, loss of limbs, and sexual function problems. This medication is also used to lessen the risk of a major cardiovascular event (such as heart attack or stroke) in people who already have, or are at high risk for heart/blood vessel disease. Dulaglutide is similar to a natural hormone in your body (incretin). It works by causing insulin release in response to high blood sugar (such as after a meal) and by decreasing the amount of sugar your liver makes. Dulaglutide is not a substitute for insulin if you need insulin treatment.

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. ANNE MARIE KEENAN M.D. provides transparency into local medical care patterns within Saint Paul, MN.

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.