DENNIS TRI NGUYEN MD
Prescription History 1811121213
Hospitalist in Springfield, VA


Quality Rating: 90.71 out of 100 score

NPI Status: Active since May 13, 2009

Contact Information

5510 ALMA LN
SPRINGFIELD, VA
ZIP 22151
Phone: (703) 642-5990

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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 DENNIS TRI NGUYEN MD, an active Hospitalist specialist practicing in Springfield, VA. Our medical registry currently tracks 13 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 552 documented patient claims. Among these therapy options, the most frequently utilized medication is Pantoprazole Sodium, which accounts for 118 claims alone.


Clenpiq

Generic Formulation: Sod Picosulf/Mag Ox/Citric AcSpecialty: Gastroenterology
Provider Metrics Summary
Total Claims 117
30-Day Fills 119.3
Days Supply 419
VA State Average Benchmarks
Peer Average Claims21.0
Peer Average 30-Day Fills21.3
Peer Average Days Supply53
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 457.1% higher than the standard regional baseline profile for VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $20,554.00 across this reporting matrix range.

Provider Avg Cost Per Claim

$175.68

State Avg Cost Per Claim

$169.33

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

Sodium picosulfate/magnesium oxide/citric acid solution is used to clean out the intestines before surgery or certain procedures (such as colonoscopy, X-rays). It is a laxative that works by drawing large amounts of water into your intestines and stimulating the colon. This causes watery bowel movements (diarrhea). Clearing stool from the intestines helps your doctor to better examine the inside of your colon.

Dexlansoprazole Dr

Generic Formulation: DexlansoprazoleSpecialty: Gastroenterology
Provider Metrics Summary
Total Claims 19
30-Day Fills 48.0
Days Supply 1,440
VA State Average Benchmarks
Peer Average Claims19.0
Peer Average 30-Day Fills31.1
Peer Average Days Supply910
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $11,067.81 across this reporting matrix range.

Provider Avg Cost Per Claim

$582.52

State Avg Cost Per Claim

$403.25

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 R-isomer of lansoprazole that is used to treat severe GASTROESOPHAGEAL REFLUX DISEASE.

Therapeutic Applications

Dexlansoprazole is used to treat certain stomach and esophagus problems (such as acid reflux). 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. Dexlansoprazole belongs to a class of drugs known as proton pump inhibitors (PPIs). Dexlansoprazole is not recommended for use in children younger than 2 years due to an increased risk of serious side effects. Ask the doctor or pharmacist for details.

Dicyclomine Hcl

Generic Formulation: Dicyclomine HclSpecialty: Gastroenterology
Provider Metrics Summary
Total Claims 36
30-Day Fills 44.0
Days Supply 990
VA State Average Benchmarks
Peer Average Claims27.0
Peer Average 30-Day Fills39.5
Peer Average Days Supply1,052
Elevated Utilization

This provider maintains an active emphasis on this therapeutic option, recording 33.3% more claims than the standard regional baseline profile for VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $531.40 across this reporting matrix range.

Provider Avg Cost Per Claim

$14.76

State Avg Cost Per Claim

$25.17

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.

Diphenoxylate-Atropine

Generic Formulation: Diphenoxylate Hcl/AtropineSpecialty: Gastroenterology
Provider Metrics Summary
Total Claims 12
30-Day Fills 12.0
Days Supply 158
VA State Average Benchmarks
Peer Average Claims18.0
Peer Average 30-Day Fills20.0
Peer Average Days Supply348
Conservative Utilization

This provider writes prescriptions for this formulation 33.3% less frequently than the standard regional baseline metric for practitioners inside VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $227.82 across this reporting matrix range.

Provider Avg Cost Per Claim

$18.99

State Avg Cost Per Claim

$34.55

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 diarrhea. It helps to decrease the number and frequency of bowel movements. It works by slowing the movement of the intestines. Diphenoxylate is similar to opioid pain relievers, but it acts mainly to slow the gut. Atropine belongs to a class of drugs known as anticholinergics, which help to dry up body fluids and also slow gut movement. This medication should not be used to treat diarrhea caused by certain types of infection (such as C. difficile-associated diarrhea following antibiotic therapy). Talk to your doctor for more details. This medication is not recommended for use in children younger than 6 years due to an increased risk of serious side effects (such as breathing problems).

Esomeprazole Magnesium

Generic Formulation: Esomeprazole MagnesiumSpecialty: Gastroenterology
Provider Metrics Summary
Total Claims 25
30-Day Fills 65.0
Days Supply 1,948
VA State Average Benchmarks
Peer Average Claims25.0
Peer Average 30-Day Fills56.0
Peer Average Days Supply1,668
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $854.12 across this reporting matrix range.

Provider Avg Cost Per Claim

$34.16

State Avg Cost Per Claim

$97.76

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 S-isomer of omeprazole.

Therapeutic Applications

Esomeprazole 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. Esomeprazole belongs to a class of drugs known as proton pump inhibitors (PPIs). If you are self-treating with this medication, over-the-counter esomeprazole 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.

Famotidine

Generic Formulation: FamotidineSpecialty: Gastroenterology
Provider Metrics Summary
Total Claims 59
30-Day Fills 134.0
Days Supply 4,020
VA State Average Benchmarks
Peer Average Claims21.0
Peer Average 30-Day Fills21.1
Peer Average Days Supply168
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 181.0% higher than the standard regional baseline profile for VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,292.26 across this reporting matrix range.

Provider Avg Cost Per Claim

$21.90

State Avg Cost Per Claim

$11.13

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.

Furosemide

Generic Formulation: FurosemideSpecialty: Gastroenterology
Provider Metrics Summary
Total Claims 13
30-Day Fills 39.0
Days Supply 1,170
VA State Average Benchmarks
Peer Average Claims77.0
Peer Average 30-Day Fills155.0
Peer Average Days Supply4,508
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 83.1% less volume than the regional standard for practitioners inside VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $75.42 across this reporting matrix range.

Provider Avg Cost Per Claim

$5.80

State Avg Cost Per Claim

$6.04

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

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.

Linzess

Generic Formulation: LinaclotideSpecialty: Gastroenterology
Provider Metrics Summary
Total Claims 27
30-Day Fills 56.2
Days Supply 1,685
VA State Average Benchmarks
Peer Average Claims28.0
Peer Average 30-Day Fills43.1
Peer Average Days Supply1,276
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $30,822.50 across this reporting matrix range.

Provider Avg Cost Per Claim

$1,141.57

State Avg Cost Per Claim

$785.29

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

See also Warning section. Linaclotide is used to treat certain types of bowel problems (irritable bowel syndrome with constipation, chronic idiopathic constipation). It works by increasing fluid in your intestines and helping speed up movement of food through the gut. Linaclotide may improve stool texture and lessen symptoms such as bloating, abdominal pain/discomfort, straining, and feelings of incomplete bowel movements.

Omeprazole

Generic Formulation: OmeprazoleSpecialty: Gastroenterology
Provider Metrics Summary
Total Claims 50
30-Day Fills 109.2
Days Supply 3,175
VA State Average Benchmarks
Peer Average Claims89.0
Peer Average 30-Day Fills206.9
Peer Average Days Supply6,164
Conservative Utilization

This provider writes prescriptions for this formulation 43.8% less frequently than the standard regional baseline metric for practitioners inside VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,154.20 across this reporting matrix range.

Provider Avg Cost Per Claim

$23.08

State Avg Cost Per Claim

$14.57

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.

Pantoprazole Sodium

Generic Formulation: Pantoprazole SodiumSpecialty: Gastroenterology
Provider Metrics Summary
Total Claims 118
30-Day Fills 308.1
Days Supply 9,179
VA State Average Benchmarks
Peer Average Claims67.0
Peer Average 30-Day Fills144.3
Peer Average Days Supply4,282
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 76.1% higher than the standard regional baseline profile for VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $2,195.79 across this reporting matrix range.

Provider Avg Cost Per Claim

$18.61

State Avg Cost Per Claim

$16.80

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

2-pyridinylmethylsulfinylbenzimidazole proton pump inhibitor that is used in the treatment of GASTROESOPHAGEAL REFLUX and PEPTIC ULCER.

Therapeutic Applications

Pantoprazole is used to treat certain stomach and esophagus problems (such as acid reflux). It works by decreasing the amount of acid your stomach makes. This medication relieves symptoms such as heartburn, difficulty swallowing, and cough. It helps heal acid damage to the stomach and esophagus, helps prevent ulcers, and may help prevent cancer of the esophagus. Pantoprazole belongs to a class of drugs known as proton pump inhibitors (PPIs).

Sutab

Generic Formulation: Sod Sulf/Pot Chloride/Mag SulfSpecialty: Gastroenterology
Provider Metrics Summary
Total Claims 50
30-Day Fills 50.0
Days Supply 109
VA State Average Benchmarks
Peer Average Claims32.0
Peer Average 30-Day Fills32.4
Peer Average Days Supply128
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 56.3% higher than the standard regional baseline profile for VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $8,558.42 across this reporting matrix range.

Provider Avg Cost Per Claim

$171.17

State Avg Cost Per Claim

$165.85

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.

Therapeutic Applications

This product is used to clean out the intestines before a certain bowel exam procedure (colonoscopy). It is a laxative that works by drawing large amounts of water into the colon. This causes watery bowel movements. Clearing stool from the intestines helps your doctor to better examine the intestines during your procedure.

Tenofovir Disoproxil Fumarate

Generic Formulation: Tenofovir Disoproxil FumarateSpecialty: Gastroenterology
Provider Metrics Summary
Total Claims 11
30-Day Fills 19.0
Days Supply 570
VA State Average Benchmarks
Peer Average Claims16.0
Peer Average 30-Day Fills34.4
Peer Average Days Supply1,027
Conservative Utilization

This provider writes prescriptions for this formulation 31.3% less frequently than the standard regional baseline metric for practitioners inside VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $763.63 across this reporting matrix range.

Provider Avg Cost Per Claim

$69.42

State Avg Cost Per Claim

$223.70

Note on Expenses: These indicators represent gross infrastructure resource tracking paid directly to supply pharmacy networks by Medicare Part D configurations. These calculations do not track individual patient insurance tier copays or out-of-pocket shelf prices at retail checkout lanes.

Clinical Summary

An adenine analog REVERSE TRANSCRIPTASE INHIBITOR with antiviral activity against HIV-1 and HEPATITIS B. It is used to treat HIV INFECTIONS and CHRONIC HEPATITIS B, in combination with other ANTIVIRAL AGENTS, due to the emergence of ANTIVIRAL DRUG RESISTANCE when it is used alone.

Therapeutic Applications

Tenofovir is used with other HIV medications to help control HIV infection. It helps to decrease the amount of HIV in your body so your immune system can work better. This lowers your chance of getting HIV complications (such as new infections, cancer) and improves your quality of life. Tenofovir belongs to a class of drugs known as nucleotide reverse transcriptase inhibitors (NRTIs). Tenofovir is not a cure for HIV infection. To decrease your risk of spreading HIV disease to others, continue to take all HIV medications exactly as prescribed by your doctor. Use an effective barrier method (latex or polyurethane condoms/dental dams) during sexual activity as directed by your doctor. Do not share personal items (such as needles/syringes, toothbrushes, and razors) that may have contacted blood or other body fluids. Consult your doctor or pharmacist for more details. Tenofovir is also used to treat a certain type of liver infection called chronic hepatitis B infection. It helps to decrease the amount of hepatitis B virus in your body by interfering with virus growth.

Zenpep

Generic Formulation: Lipase/Protease/AmylaseSpecialty: Gastroenterology
Provider Metrics Summary
Total Claims 15
30-Day Fills 25.8
Days Supply 769
VA State Average Benchmarks
Peer Average Claims20.0
Peer Average 30-Day Fills26.6
Peer Average Days Supply715
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across VA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $64,904.11 across this reporting matrix range.

Provider Avg Cost Per Claim

$4,326.94

State Avg Cost Per Claim

$2,084.84

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.

Therapeutic Applications

This medication contains digestive enzymes to help break down and digest fats, starch, and proteins in food. It is used in conditions where the pancreas cannot make or does not release enough digestive enzymes into the small intestines to digest the food (conditions such as chronic pancreatitis, cystic fibrosis, cancer of the pancreas, post-pancreatectomy, post-gastrointestinal bypass surgery).

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 DENNIS TRI NGUYEN MD provides transparency into local medical care patterns within Springfield, VA.

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 **Hospitalist** 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.