OLIVER GUERRERO DUJARRIC MD
Prescription History 1861598039
Internal Medicine - Nephrology in Mayaguez, PR

NPI Status: Active since September 15, 2006

Contact Information

1050 LOS CORAZONES AVE
SUITE 102
MAYAGUEZ, PR
ZIP 00680
Phone: (787) 834-5334
Fax: (787) 833-6640

Get Directions

Prescription History for Informed Healthcare Decisions

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for OLIVER GUERRERO DUJARRIC MD, an active Nephrology specialist practicing in Mayaguez, PR. Our medical registry currently tracks 24 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 923 documented patient claims. Among these therapy options, the most frequently utilized medication is Sevelamer Carbonate, which accounts for 210 claims alone.


Alprazolam

Generic Formulation: AlprazolamSpecialty: Nephrology
Provider Metrics Summary
Total Claims 14
30-Day Fills 14.0
Days Supply 405
PR State Average Benchmarks
Peer Average Claims108.0
Peer Average 30-Day Fills109.4
Peer Average Days Supply3,207
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 87.0% less volume than the regional standard for practitioners inside PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $63.39 across this reporting matrix range.

Provider Avg Cost Per Claim

$4.53

State Avg Cost Per Claim

$5.75

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 triazolobenzodiazepine compound with antianxiety and sedative-hypnotic actions, that is efficacious in the treatment of PANIC DISORDERS, with or without AGORAPHOBIA, and in generalized ANXIETY DISORDERS. (From AMA Drug Evaluations Annual, 1994, p238)

Therapeutic Applications

Alprazolam is used to treat anxiety and panic disorders. It belongs to a class of medications called benzodiazepines which act on the brain and nerves (central nervous system) to produce a calming effect. It works by enhancing the effects of a certain natural chemical in the body (GABA).

Amlodipine Besylate

Generic Formulation: Amlodipine BesylateSpecialty: Nephrology
Provider Metrics Summary
Total Claims 20
30-Day Fills 22.0
Days Supply 660
PR State Average Benchmarks
Peer Average Claims205.0
Peer Average 30-Day Fills397.3
Peer Average Days Supply11,895
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 90.2% less volume than the regional standard for practitioners inside PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $97.77 across this reporting matrix range.

Provider Avg Cost Per Claim

$4.89

State Avg Cost Per Claim

$5.02

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 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: Nephrology
Provider Metrics Summary
Total Claims 30
30-Day Fills 34.0
Days Supply 1,020
PR State Average Benchmarks
Peer Average Claims321.0
Peer Average 30-Day Fills651.4
Peer Average Days Supply19,501
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 90.7% less volume than the regional standard for practitioners inside PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $168.52 across this reporting matrix range.

Provider Avg Cost Per Claim

$5.62

State Avg Cost Per Claim

$11.89

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

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.

Bumetanide

Generic Formulation: BumetanideSpecialty: Nephrology
Provider Metrics Summary
Total Claims 20
30-Day Fills 20.0
Days Supply 600
PR State Average Benchmarks
Peer Average Claims33.0
Peer Average 30-Day Fills47.9
Peer Average Days Supply1,405
Conservative Utilization

This provider writes prescriptions for this formulation 39.4% less frequently than the standard regional baseline metric for practitioners inside PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $485.37 across this reporting matrix range.

Provider Avg Cost Per Claim

$24.27

State Avg Cost Per Claim

$33.54

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 sulfamyl diuretic.

Therapeutic Applications

Bumetanide 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. Bumetanide is a water pill (diuretic) that causes you to make more urine. This helps your body get rid of extra water and salt.

Calcitriol

Generic Formulation: CalcitriolSpecialty: Nephrology
Provider Metrics Summary
Total Claims 49
30-Day Fills 58.8
Days Supply 1,692
PR State Average Benchmarks
Peer Average Claims41.0
Peer Average 30-Day Fills56.9
Peer Average Days Supply1,685
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $429.34 across this reporting matrix range.

Provider Avg Cost Per Claim

$8.76

State Avg Cost Per Claim

$16.42

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

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.

Calcium Acetate

Generic Formulation: Calcium AcetateSpecialty: Nephrology
Provider Metrics Summary
Total Claims 21
30-Day Fills 21.0
Days Supply 630
PR State Average Benchmarks
Peer Average Claims54.0
Peer Average 30-Day Fills58.7
Peer Average Days Supply1,747
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 61.1% less volume than the regional standard for practitioners inside PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $2,184.83 across this reporting matrix range.

Provider Avg Cost Per Claim

$104.04

State Avg Cost Per Claim

$97.00

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

Calcium acetate is used to prevent high blood phosphate levels in patients who are on dialysis due to severe kidney disease. Dialysis removes some phosphate from your blood, but it is difficult to remove enough to keep your phosphate levels balanced. Decreasing blood phosphate levels can help keep your bones strong, prevent unsafe buildup of minerals in your body, and possibly decrease the risk of heart disease and strokes that can result from high phosphate levels. Calcium acetate is a natural mineral that works by holding onto phosphate from the diet so that it can pass out of your body.

Carvedilol

Generic Formulation: CarvedilolSpecialty: Nephrology
Provider Metrics Summary
Total Claims 39
30-Day Fills 39.0
Days Supply 1,170
PR State Average Benchmarks
Peer Average Claims86.0
Peer Average 30-Day Fills151.7
Peer Average Days Supply4,528
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 54.7% less volume than the regional standard for practitioners inside PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $181.05 across this reporting matrix range.

Provider Avg Cost Per Claim

$4.64

State Avg Cost Per Claim

$7.18

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.

Cefadroxil

Generic Formulation: CefadroxilSpecialty: Nephrology
Provider Metrics Summary
Total Claims 14
30-Day Fills 14.0
Days Supply 96
PR State Average Benchmarks
Peer Average Claims38.0
Peer Average 30-Day Fills38.4
Peer Average Days Supply279
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 63.2% less volume than the regional standard for practitioners inside PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $67.72 across this reporting matrix range.

Provider Avg Cost Per Claim

$4.84

State Avg Cost Per Claim

$7.88

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

Long-acting, broad-spectrum, water-soluble, CEPHALEXIN derivative.

Therapeutic Applications

This medication is used to treat a wide variety of bacterial infections. It belongs to a class of drugs known as cephalosporin antibiotics. It works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for viral infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections.

Doxazosin Mesylate

Generic Formulation: Doxazosin MesylateSpecialty: Nephrology
Provider Metrics Summary
Total Claims 71
30-Day Fills 90.0
Days Supply 2,700
PR State Average Benchmarks
Peer Average Claims66.0
Peer Average 30-Day Fills123.1
Peer Average Days Supply3,683
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,001.14 across this reporting matrix range.

Provider Avg Cost Per Claim

$14.10

State Avg Cost Per Claim

$20.85

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 prazosin-related compound that is a selective alpha-1-adrenergic blocker.

Therapeutic Applications

Doxazosin is used alone or with other drugs to treat high blood pressure (hypertension). Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. This medication works by relaxing blood vessels so blood can flow more easily. Doxazosin is also used in men to treat the symptoms of an enlarged prostate (benign prostatic hyperplasia-BPH). It does not shrink the prostate, but it works by relaxing the muscles in the prostate and part of the bladder. This helps to relieve symptoms of BPH such as difficulty in beginning the flow of urine, weak stream, and the need to urinate frequently or urgently (including during the middle of the night). Doxazosin belongs to a class of drugs known as alpha blockers.

Famotidine

Generic Formulation: FamotidineSpecialty: Nephrology
Provider Metrics Summary
Total Claims 28
30-Day Fills 28.0
Days Supply 840
PR State Average Benchmarks
Peer Average Claims17.0
Peer Average 30-Day Fills17.0
Peer Average Days Supply377
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 64.7% higher than the standard regional baseline profile for PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $189.19 across this reporting matrix range.

Provider Avg Cost Per Claim

$6.76

State Avg Cost Per Claim

$4.18

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 competitive histamine H2-receptor antagonist. Its main pharmacodynamic effect is the inhibition of gastric secretion.

Therapeutic Applications

Famotidine is used to treat ulcers of the stomach and intestines and to prevent intestinal ulcers from coming back after they have healed. This medication is also used to treat certain stomach and throat (esophagus) problems (such as erosive esophagitis, gastroesophageal reflux disease-GERD, Zollinger-Ellison syndrome). It works by decreasing the amount of acid your stomach makes. It relieves symptoms such as cough that doesn't go away, stomach pain, heartburn, and difficulty swallowing. Famotidine belongs to a class of drugs known as H2 blockers. This medication is also available without a prescription. It is used to prevent and treat heartburn and other symptoms caused by too much acid in the stomach (acid indigestion). If you are taking this medication for self-treatment, it is important to read the manufacturer's package instructions carefully so you know when to consult your doctor or pharmacist.

Farxiga

Generic Formulation: Dapagliflozin PropanediolSpecialty: Nephrology
Provider Metrics Summary
Total Claims 55
30-Day Fills 55.0
Days Supply 1,650
PR State Average Benchmarks
Peer Average Claims60.0
Peer Average 30-Day Fills79.0
Peer Average Days Supply2,365
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $31,933.07 across this reporting matrix range.

Provider Avg Cost Per Claim

$580.60

State Avg Cost Per Claim

$734.94

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.

Therapeutic Applications

Dapagliflozin 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. Proper control of diabetes may also lessen your risk of a heart attack or stroke. This medication is also used in people with type 2 diabetes and heart disease to lower the risk of going to the hospital for heart failure. Dapagliflozin works by increasing the removal of sugar by your kidneys. Dapagliflozin is also used to treat kidney disease and heart failure. It may help you live longer and lower your risk of going to the hospital for heart failure. Dapagliflozin works by increasing the removal of sodium by your kidneys.

Gabapentin

Generic Formulation: GabapentinSpecialty: Nephrology
Provider Metrics Summary
Total Claims 21
30-Day Fills 23.0
Days Supply 690
PR State Average Benchmarks
Peer Average Claims262.0
Peer Average 30-Day Fills390.8
Peer Average Days Supply11,611
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 92.0% less volume than the regional standard for practitioners inside PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $85.09 across this reporting matrix range.

Provider Avg Cost Per Claim

$4.05

State Avg Cost Per Claim

$9.48

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.

Humalog

Generic Formulation: Insulin LisproSpecialty: Nephrology
Provider Metrics Summary
Total Claims 16
30-Day Fills 16.0
Days Supply 450
PR State Average Benchmarks
Peer Average Claims47.0
Peer Average 30-Day Fills59.6
Peer Average Days Supply1,686
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 66.0% less volume than the regional standard for practitioners inside PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $4,475.21 across this reporting matrix range.

Provider Avg Cost Per Claim

$279.70

State Avg Cost Per Claim

$532.09

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

Insulin that has been modified so that the B-chain contains a LYSINE at position 28 instead of a PROLINE and a PROLINE at position 29 instead of a LYSINE. It is used to manage BLOOD GLUCOSE levels in patients with TYPE 2 DIABETES.

Therapeutic Applications

Insulin lispro is used with a proper diet and exercise program to control high blood sugar in people with 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. Insulin lispro is a man-made product that is similar to human insulin. It replaces the insulin that your body would normally make. Insulin lispro starts working faster and lasts for a shorter time than regular insulin. It works by helping blood sugar (glucose) get into cells so your body can use it for energy. This medication is usually used with a medium- or long-acting insulin product. Insulin lispro may also be used with other oral diabetes medications (such as sulfonylureas like glyburide or glipizide).

Hydralazine Hcl

Generic Formulation: Hydralazine HclSpecialty: Nephrology
Provider Metrics Summary
Total Claims 34
30-Day Fills 38.0
Days Supply 1,140
PR State Average Benchmarks
Peer Average Claims55.0
Peer Average 30-Day Fills93.0
Peer Average Days Supply2,770
Conservative Utilization

This provider writes prescriptions for this formulation 38.2% less frequently than the standard regional baseline metric for practitioners inside PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $322.14 across this reporting matrix range.

Provider Avg Cost Per Claim

$9.47

State Avg Cost Per Claim

$11.92

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

Hydralazine is used with or without other medications to treat high blood pressure. Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Hydralazine is called a vasodilator. It works by relaxing blood vessels so blood can flow through the body more easily.

Lanthanum Carbonate

Generic Formulation: Lanthanum CarbonateSpecialty: Nephrology
Provider Metrics Summary
Total Claims 97
30-Day Fills 97.0
Days Supply 2,910
PR State Average Benchmarks
Peer Average Claims38.0
Peer Average 30-Day Fills40.1
Peer Average Days Supply1,203
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 155.3% higher than the standard regional baseline profile for PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $51,036.56 across this reporting matrix range.

Provider Avg Cost Per Claim

$526.15

State Avg Cost Per Claim

$671.08

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

Lanthanum is used to lower high blood phosphate levels in people who are on dialysis due to severe kidney disease. Dialysis removes some phosphate from your blood, but it is difficult to remove enough to keep your phosphate levels balanced. Decreasing blood phosphate levels can help keep your bones strong, prevent unsafe buildup of minerals in your body, and may decrease the risk of heart disease and strokes that can result from high phosphate levels. Lanthanum is a natural mineral that works by binding to phosphate in the foods you eat. The phosphate then passes out of your body in your stool.

Lantus

Generic Formulation: Insulin Glargine,hum.Rec.AnlogSpecialty: Nephrology
Provider Metrics Summary
Total Claims 15
30-Day Fills 16.8
Days Supply 476
PR State Average Benchmarks
Peer Average Claims90.0
Peer Average 30-Day Fills117.3
Peer Average Days Supply3,319
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 83.3% less volume than the regional standard for practitioners inside PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $5,043.66 across this reporting matrix range.

Provider Avg Cost Per Claim

$336.24

State Avg Cost Per Claim

$470.35

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

A recombinant LONG ACTING INSULIN and HYPOGLYCEMIC AGENT that is used to manage BLOOD GLUCOSE in patients with DIABETES MELLITUS.

Therapeutic Applications

Insulin glargine is used with a proper diet and exercise program to control high blood sugar in people with 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. Insulin glargine is a man-made product that is similar to human insulin. It replaces the insulin that your body would normally make. It acts longer than regular insulin, providing a low, steady level of insulin. It works by helping blood sugar (glucose) get into cells so your body can use it for energy. Insulin glargine may be used with a shorter-acting insulin product. It may also be used alone or with other diabetes drugs. This monograph is about the following insulin glargine products: insulin glargine, insulin glargine-yfgn.

Lisinopril

Generic Formulation: LisinoprilSpecialty: Nephrology
Provider Metrics Summary
Total Claims 24
30-Day Fills 24.0
Days Supply 720
PR State Average Benchmarks
Peer Average Claims158.0
Peer Average 30-Day Fills310.8
Peer Average Days Supply9,303
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 84.8% less volume than the regional standard for practitioners inside PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $77.44 across this reporting matrix range.

Provider Avg Cost Per Claim

$3.23

State Avg Cost Per Claim

$5.59

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.

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.

Lokelma

Generic Formulation: Sodium Zirconium CyclosilicateSpecialty: Nephrology
Provider Metrics Summary
Total Claims 24
30-Day Fills 24.0
Days Supply 708
PR State Average Benchmarks
Peer Average Claims43.0
Peer Average 30-Day Fills46.0
Peer Average Days Supply1,327
Conservative Utilization

This provider writes prescriptions for this formulation 44.2% less frequently than the standard regional baseline metric for practitioners inside PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $16,560.18 across this reporting matrix range.

Provider Avg Cost Per Claim

$690.01

State Avg Cost Per Claim

$655.89

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.

Therapeutic Applications

This medication is used to treat high levels of potassium in the blood. It works by binding to potassium in the gut. This medication does not work right away, and should not be used to treat life-threatening high levels of potassium. High potassium levels can cause symptoms such as nausea, muscle weakness/tiredness, irregular heartbeats, or paralysis.

Losartan Potassium

Generic Formulation: Losartan PotassiumSpecialty: Nephrology
Provider Metrics Summary
Total Claims 60
30-Day Fills 68.0
Days Supply 2,040
PR State Average Benchmarks
Peer Average Claims241.0
Peer Average 30-Day Fills479.1
Peer Average Days Supply14,345
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 75.1% less volume than the regional standard for practitioners inside PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $563.86 across this reporting matrix range.

Provider Avg Cost Per Claim

$9.40

State Avg Cost Per Claim

$17.23

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

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.

Nifedipine Er

Generic Formulation: NifedipineSpecialty: Nephrology
Provider Metrics Summary
Total Claims 19
30-Day Fills 19.0
Days Supply 570
PR State Average Benchmarks
Peer Average Claims47.0
Peer Average 30-Day Fills83.1
Peer Average Days Supply2,485
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 59.6% less volume than the regional standard for practitioners inside PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $295.18 across this reporting matrix range.

Provider Avg Cost Per Claim

$15.54

State Avg Cost Per Claim

$28.00

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 vasodilator agent with calcium antagonistic action. It is a useful anti-anginal agent that also lowers blood pressure.

Therapeutic Applications

This medication is used to prevent certain types of chest pain (angina). It may allow you to exercise more and decrease the frequency of angina attacks. Nifedipine belongs to a class of medications known as calcium channel blockers. It works by relaxing blood vessels so blood can flow more easily. This medication must be taken regularly to be effective. 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. Consult your doctor or pharmacist for details. Older adults should discuss the risks and benefits of this medication with their doctor or pharmacist, as well as other possibly safer forms of nifedipine (such as the long-acting tablets).

Prednisone

Generic Formulation: PrednisoneSpecialty: Nephrology
Provider Metrics Summary
Total Claims 15
30-Day Fills 17.0
Days Supply 510
PR State Average Benchmarks
Peer Average Claims60.0
Peer Average 30-Day Fills62.0
Peer Average Days Supply1,242
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 PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $89.27 across this reporting matrix range.

Provider Avg Cost Per Claim

$5.95

State Avg Cost Per Claim

$5.44

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 synthetic anti-inflammatory glucocorticoid derived from CORTISONE. It is biologically inert and converted to PREDNISOLONE in the liver.

Therapeutic Applications

Prednisone is used to treat conditions such as arthritis, blood disorders, breathing problems, severe allergies, skin diseases, cancer, eye problems, and immune system disorders. Prednisone belongs to a class of drugs known as corticosteroids. It decreases your immune system's response to various diseases to reduce symptoms such as swelling and allergic-type reactions.

Sevelamer Carbonate

Generic Formulation: Sevelamer CarbonateSpecialty: Nephrology
Provider Metrics Summary
Total Claims 210
30-Day Fills 226.0
Days Supply 6,780
PR State Average Benchmarks
Peer Average Claims113.0
Peer Average 30-Day Fills120.3
Peer Average Days Supply3,581
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 85.8% higher than the standard regional baseline profile for PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $30,007.19 across this reporting matrix range.

Provider Avg Cost Per Claim

$142.89

State Avg Cost Per Claim

$199.77

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 polymeric amine that binds phosphate and is used to treat HYPERPHOSPHATEMIA in patients with kidney disease.

Therapeutic Applications

Sevelamer is used to lower high blood phosphorus (phosphate) levels in patients who are on dialysis due to severe kidney disease. Dialysis removes some phosphate from your blood, but it is difficult to remove enough to keep your phosphate levels balanced. Decreasing blood phosphate levels can help keep your bones strong, prevent unsafe buildup of minerals in your body, and possibly decrease the risk of heart disease and strokes that can result from high phosphate levels. Sevelamer works by holding onto phosphate from the diet so that it can pass out of your body.

Simvastatin

Generic Formulation: SimvastatinSpecialty: Nephrology
Provider Metrics Summary
Total Claims 13
30-Day Fills 15.0
Days Supply 450
PR State Average Benchmarks
Peer Average Claims214.0
Peer Average 30-Day Fills436.6
Peer Average Days Supply13,074
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 93.9% less volume than the regional standard for practitioners inside PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $37.18 across this reporting matrix range.

Provider Avg Cost Per Claim

$2.86

State Avg Cost Per Claim

$6.36

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 derivative of LOVASTATIN and potent competitive inhibitor of 3-hydroxy-3-methylglutaryl coenzyme A reductase (HYDROXYMETHYLGLUTARYL COA REDUCTASES), which is the rate-limiting enzyme in cholesterol biosynthesis. It may also interfere with steroid hormone production. Due to the induction of hepatic LDL RECEPTORS, it increases breakdown of LDL CHOLESTEROL.

Therapeutic Applications

Simvastatin 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.

Sulfamethoxazole-Trimethoprim

Generic Formulation: Sulfamethoxazole/TrimethoprimSpecialty: Nephrology
Provider Metrics Summary
Total Claims 14
30-Day Fills 16.0
Days Supply 464
PR State Average Benchmarks
Peer Average Claims33.0
Peer Average 30-Day Fills33.9
Peer Average Days Supply344
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 57.6% less volume than the regional standard for practitioners inside PR. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $53.88 across this reporting matrix range.

Provider Avg Cost Per Claim

$3.85

State Avg Cost Per Claim

$4.61

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 drug combination with broad-spectrum antibacterial activity against both gram-positive and gram-negative organisms. It is effective in the treatment of many infections, including PNEUMOCYSTIS PNEUMONIA in AIDS.

Therapeutic Applications

This medication is a combination of two antibiotics: sulfamethoxazole and trimethoprim. It is used to treat a wide variety of bacterial infections (such as middle ear, urine, respiratory, and intestinal infections). It is also used to prevent and treat a certain type of pneumonia (pneumocystis-type). This medication should not be used by children less than 2 months of age due to the risk of serious side effects. This medication treats only certain types of infections. It will not work for viral infections (such as flu). Unnecessary use or misuse of any antibiotic can lead to its decreased effectiveness.

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 OLIVER GUERRERO DUJARRIC MD provides transparency into local medical care patterns within Mayaguez, PR.

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.