DR. DOANH ANDREW NGUYEN M.D.
Prescription History 1720090921
Specialist in Fountain Valley, CA

NPI Status: Active since August 13, 2006

Contact Information

10760 WARNER AVE STE 201
FOUNTAIN VALLEY, CA
ZIP 92708
Phone: (714) 593-5356
Fax: (714) 593-5366

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Prescription History for Informed Healthcare Decisions

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. DOANH ANDREW NGUYEN M.D., an active Specialist specialist practicing in Fountain Valley, CA. Our medical registry currently tracks 27 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 1,836 documented patient claims. Among these therapy options, the most frequently utilized medication is Gabapentin, which accounts for 509 claims alone.


Baclofen

Generic Formulation: BaclofenSpecialty: Pain Management
Provider Metrics Summary
Total Claims 66
30-Day Fills 78.0
Days Supply 2,229
CA State Average Benchmarks
Peer Average Claims41.0
Peer Average 30-Day Fills55.0
Peer Average Days Supply1,497
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 61.0% higher than the standard regional baseline profile for CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,064.11 across this reporting matrix range.

Provider Avg Cost Per Claim

$16.12

State Avg Cost Per Claim

$28.61

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 GAMMA-AMINOBUTYRIC ACID derivative that is a specific agonist of GABA-B RECEPTORS. It is used in the treatment of MUSCLE SPASTICITY, especially that due to SPINAL CORD INJURIES. Its therapeutic effects result from actions at spinal and supraspinal sites, generally the reduction of excitatory transmission.

Therapeutic Applications

Baclofen is used to treat muscle spasms caused by certain conditions (such as multiple sclerosis, spinal cord injury/disease). It works by helping to relax the muscles.

Celecoxib

Generic Formulation: CelecoxibSpecialty: Pain Management
Provider Metrics Summary
Total Claims 56
30-Day Fills 95.7
Days Supply 2,860
CA State Average Benchmarks
Peer Average Claims43.0
Peer Average 30-Day Fills63.3
Peer Average Days Supply1,852
Elevated Utilization

This provider maintains an active emphasis on this therapeutic option, recording 30.2% more claims than the standard regional baseline profile for CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $2,204.88 across this reporting matrix range.

Provider Avg Cost Per Claim

$39.37

State Avg Cost Per Claim

$60.11

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 pyrazole derivative and selective CYCLOOXYGENASE 2 INHIBITOR that is used to treat symptoms associated with RHEUMATOID ARTHRITIS; OSTEOARTHRITIS and JUVENILE ARTHRITIS, as well as the management of ACUTE PAIN.

Therapeutic Applications

This medication is a nonsteroidal anti-inflammatory drug (NSAID), specifically a COX-2 inhibitor, which relieves pain and swelling (inflammation). It is used to treat arthritis, acute pain, and menstrual pain and discomfort. The pain and swelling relief provided by this medication helps you perform more of your normal daily activities. If you are treating a chronic condition such as arthritis, ask your doctor about non-drug treatments and/or using other medications to treat your pain. See also Warning section. This drug works by blocking the enzyme in your body that makes prostaglandins. Decreasing prostaglandins helps to reduce pain and swelling.

Diclofenac Potassium

Generic Formulation: Diclofenac PotassiumSpecialty: Pain Management
Provider Metrics Summary
Total Claims 38
30-Day Fills 39.7
Days Supply 1,185
CA State Average Benchmarks
Peer Average Claims22.0
Peer Average 30-Day Fills25.2
Peer Average Days Supply691
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 72.7% higher than the standard regional baseline profile for CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $931.48 across this reporting matrix range.

Provider Avg Cost Per Claim

$24.51

State Avg Cost Per Claim

$916.32

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 non-steroidal anti-inflammatory agent (NSAID) with antipyretic and analgesic actions. It is primarily available as the sodium salt.

Therapeutic Applications

See also Warning section. This powder form of diclofenac is used to treat migraine headaches. Diclofenac is not used to prevent migraines from happening or lessen how often you get them. Diclofenac is known as a nonsteroidal anti-inflammatory drug (NSAID). It works by blocking your body's production of certain natural substances that cause inflammation. This effect helps to decrease swelling, pain, or fever.

Diclofenac Sodium

Generic Formulation: Diclofenac SodiumSpecialty: Pain Management
Provider Metrics Summary
Total Claims 177
30-Day Fills 229.8
Days Supply 5,869
CA State Average Benchmarks
Peer Average Claims55.0
Peer Average 30-Day Fills62.5
Peer Average Days Supply1,502
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 221.8% higher than the standard regional baseline profile for CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $22,759.24 across this reporting matrix range.

Provider Avg Cost Per Claim

$128.58

State Avg Cost Per Claim

$41.99

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

Clinical Summary

A non-steroidal anti-inflammatory agent (NSAID) with antipyretic and analgesic actions. It is primarily available as the sodium salt.

Therapeutic Applications

See also Warning section. This medication is used to relieve joint pain from arthritis. Diclofenac belongs to a class of drugs known as nonsteroidal anti-inflammatory drugs (NSAIDs). If you are treating a chronic condition such as arthritis, ask your doctor about non-drug treatments and/or using other medications to treat your pain.

Duloxetine Hcl

Generic Formulation: Duloxetine HclSpecialty: Pain Management
Provider Metrics Summary
Total Claims 26
30-Day Fills 33.0
Days Supply 976
CA State Average Benchmarks
Peer Average Claims40.0
Peer Average 30-Day Fills75.2
Peer Average Days Supply2,218
Conservative Utilization

This provider writes prescriptions for this formulation 35.0% less frequently than the standard regional baseline metric for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $678.08 across this reporting matrix range.

Provider Avg Cost Per Claim

$26.08

State Avg Cost Per Claim

$50.41

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 thiophene derivative and selective NEUROTRANSMITTER UPTAKE INHIBITOR for SEROTONIN and NORADRENALINE (SNRI). It is an ANTIDEPRESSIVE AGENT and ANXIOLYTIC, and is also used for the treatment of pain in patients with DIABETES MELLITUS and FIBROMYALGIA.

Therapeutic Applications

Duloxetine is used to treat depression and anxiety. In addition, duloxetine is used to help relieve nerve pain (peripheral neuropathy) in people with diabetes or ongoing pain due to medical conditions such as arthritis, chronic back pain, or fibromyalgia (a condition that causes widespread pain). Duloxetine may improve your mood, sleep, appetite, and energy level, and decrease nervousness. It can also decrease pain due to certain medical conditions. Duloxetine is known as a serotonin-norepinephrine reuptake inhibitor (SNRI). This medication works by helping to restore the balance of certain natural substances (serotonin and norepinephrine) in the brain.

Famotidine

Generic Formulation: FamotidineSpecialty: Pain Management
Provider Metrics Summary
Total Claims 89
30-Day Fills 102.7
Days Supply 2,996
CA State Average Benchmarks
Peer Average Claims51.0
Peer Average 30-Day Fills52.2
Peer Average Days Supply1,044
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 74.5% higher than the standard regional baseline profile for CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $877.11 across this reporting matrix range.

Provider Avg Cost Per Claim

$9.86

State Avg Cost Per Claim

$6.17

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.

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.

Fentanyl

Generic Formulation: FentanylSpecialty: Pain Management
Provider Metrics Summary
Total Claims 12
30-Day Fills 12.0
Days Supply 360
CA State Average Benchmarks
Peer Average Claims27.0
Peer Average 30-Day Fills27.9
Peer Average Days Supply792
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 55.6% less volume than the regional standard for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $2,151.96 across this reporting matrix range.

Provider Avg Cost Per Claim

$179.33

State Avg Cost Per Claim

$127.85

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 potent narcotic analgesic, abuse of which leads to habituation or addiction. It is primarily a mu-opioid agonist. Fentanyl is also used as an adjunct to general anesthetics, and as an anesthetic for induction and maintenance. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1078)

Therapeutic Applications

This medication is used to help relieve severe ongoing pain (such as due to cancer). Fentanyl belongs to a class of drugs known as opioid analgesics. It works in the brain to change how your body feels and responds to pain. Do not use the patch form of fentanyl to relieve pain that is mild or that will go away in a few days. This medication is not for occasional (as needed) use.

Gabapentin

Generic Formulation: GabapentinSpecialty: Pain Management
Provider Metrics Summary
Total Claims 509
30-Day Fills 694.9
Days Supply 20,646
CA State Average Benchmarks
Peer Average Claims81.0
Peer Average 30-Day Fills134.7
Peer Average Days Supply3,929
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 528.4% higher than the standard regional baseline profile for CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $11,976.29 across this reporting matrix range.

Provider Avg Cost Per Claim

$23.53

State Avg Cost Per Claim

$21.28

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.

Hydrocodone-Acetaminophen

Generic Formulation: Hydrocodone/AcetaminophenSpecialty: Pain Management
Provider Metrics Summary
Total Claims 117
30-Day Fills 117.3
Days Supply 3,147
CA State Average Benchmarks
Peer Average Claims79.0
Peer Average 30-Day Fills79.9
Peer Average Days Supply1,693
Elevated Utilization

This provider maintains an active emphasis on this therapeutic option, recording 48.1% more claims than the standard regional baseline profile for CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $2,929.36 across this reporting matrix range.

Provider Avg Cost Per Claim

$25.04

State Avg Cost Per Claim

$22.00

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

This combination medication is used to relieve moderate to severe pain. It contains an opioid pain reliever (hydrocodone) and a non-opioid pain reliever (acetaminophen). Hydrocodone works in the brain to change how your body feels and responds to pain. Acetaminophen can also reduce a fever.

Ibuprofen

Generic Formulation: IbuprofenSpecialty: Pain Management
Provider Metrics Summary
Total Claims 31
30-Day Fills 35.0
Days Supply 923
CA State Average Benchmarks
Peer Average Claims41.0
Peer Average 30-Day Fills45.7
Peer Average Days Supply942
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $243.58 across this reporting matrix range.

Provider Avg Cost Per Claim

$7.86

State Avg Cost Per Claim

$9.06

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 non-steroidal anti-inflammatory agent with analgesic, antipyretic, and anti-inflammatory properties

Therapeutic Applications

Ibuprofen is used to help relieve mild to moderate pain. When used with an opioid (such as morphine), it may be used to relieve moderate to severe pain. It is also used to reduce fever. Ibuprofen is known as a nonsteroidal anti-inflammatory drug (NSAID). It works by blocking your body's production of certain natural substances that cause inflammation. This effect helps to decrease swelling, pain, or fever.

Lidocaine

Generic Formulation: LidocaineSpecialty: Pain Management
Provider Metrics Summary
Total Claims 27
30-Day Fills 34.0
Days Supply 1,005
CA State Average Benchmarks
Peer Average Claims38.0
Peer Average 30-Day Fills43.1
Peer Average Days Supply1,207
Conservative Utilization

This provider writes prescriptions for this formulation 28.9% less frequently than the standard regional baseline metric for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $5,824.49 across this reporting matrix range.

Provider Avg Cost Per Claim

$215.72

State Avg Cost Per Claim

$170.19

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 local anesthetic and cardiac depressant used as an antiarrhythmia agent. Its actions are more intense and its effects more prolonged than those of PROCAINE but its duration of action is shorter than that of BUPIVACAINE or PRILOCAINE.

Therapeutic Applications

This product is used to help reduce itching and pain from certain skin conditions (such as scrapes, minor skin irritations, insect bites). It may also be used to help relieve nerve pain after shingles (infection with herpes zoster virus). Lidocaine belongs to a class of drugs known as local anesthetics. It works by causing a temporary loss of feeling in the area where you apply the patch.

Meloxicam

Generic Formulation: MeloxicamSpecialty: Pain Management
Provider Metrics Summary
Total Claims 37
30-Day Fills 46.2
Days Supply 1,296
CA State Average Benchmarks
Peer Average Claims48.0
Peer Average 30-Day Fills70.0
Peer Average Days Supply2,024
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $245.39 across this reporting matrix range.

Provider Avg Cost Per Claim

$6.63

State Avg Cost Per Claim

$6.44

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 benzothiazine and thiazole derivative that acts as a NSAID and cyclooxygenase-2 (COX-2) inhibitor. It is used in the treatment of RHEUMATOID ARTHRITIS; OSTEOARTHRITIS; and ANKYLOSING SPONDYLITIS.

Therapeutic Applications

Meloxicam is used to help relieve moderate to severe pain. Meloxicam is known as a nonsteroidal anti-inflammatory drug (NSAID). It works by blocking your body's production of certain natural substances that cause inflammation. This effect helps to decrease swelling or pain.

Methadone Hcl

Generic Formulation: Methadone HclSpecialty: Pain Management
Provider Metrics Summary
Total Claims 13
30-Day Fills 13.0
Days Supply 358
CA State Average Benchmarks
Peer Average Claims29.0
Peer Average 30-Day Fills30.1
Peer Average Days Supply826
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 55.2% less volume than the regional standard for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $193.13 across this reporting matrix range.

Provider Avg Cost Per Claim

$14.86

State Avg Cost Per Claim

$21.13

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 synthetic opioid that is used as the hydrochloride. It is an opioid analgesic that is primarily a mu-opioid agonist. It has actions and uses similar to those of MORPHINE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1082-3)

Therapeutic Applications

This medication is used to treat addiction to opioids (such as heroin) as part of an approved treatment program. Methadone belongs to a class of drugs known as opioid analgesics. It helps prevent withdrawal symptoms caused by stopping other opioids.

Morphine Sulfate

Generic Formulation: Morphine SulfateSpecialty: Pain Management
Provider Metrics Summary
Total Claims 51
30-Day Fills 51.0
Days Supply 1,390
CA State Average Benchmarks
Peer Average Claims25.0
Peer Average 30-Day Fills25.5
Peer Average Days Supply610
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 104.0% higher than the standard regional baseline profile for CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $2,055.17 across this reporting matrix range.

Provider Avg Cost Per Claim

$40.30

State Avg Cost Per Claim

$37.45

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 principal alkaloid in opium and the prototype opiate analgesic and narcotic. Morphine has widespread effects in the central nervous system and on smooth muscle.

Therapeutic Applications

This medication is used to treat severe pain. Morphine belongs to a class of drugs known as opioid analgesics. It works in the brain to change how your body feels and responds to pain.

Morphine Sulfate Er

Generic Formulation: Morphine SulfateSpecialty: Pain Management
Provider Metrics Summary
Total Claims 26
30-Day Fills 26.0
Days Supply 728
CA State Average Benchmarks
Peer Average Claims40.0
Peer Average 30-Day Fills41.1
Peer Average Days Supply1,158
Conservative Utilization

This provider writes prescriptions for this formulation 35.0% less frequently than the standard regional baseline metric for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $251.07 across this reporting matrix range.

Provider Avg Cost Per Claim

$9.66

State Avg Cost Per Claim

$38.38

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 principal alkaloid in opium and the prototype opiate analgesic and narcotic. Morphine has widespread effects in the central nervous system and on smooth muscle.

Therapeutic Applications

This medication is used to treat severe pain. Morphine belongs to a class of drugs known as opioid analgesics. It works in the brain to change how your body feels and responds to pain.

Movantik

Generic Formulation: Naloxegol OxalateSpecialty: Pain Management
Provider Metrics Summary
Total Claims 13
30-Day Fills 13.0
Days Supply 366
CA State Average Benchmarks
Peer Average Claims25.0
Peer Average 30-Day Fills27.9
Peer Average Days Supply784
Conservative Utilization

This provider writes prescriptions for this formulation 48.0% less frequently than the standard regional baseline metric for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $5,705.40 across this reporting matrix range.

Provider Avg Cost Per Claim

$438.88

State Avg Cost Per Claim

$427.41

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 constipation caused by opioid medications in people with ongoing pain that is not caused by cancer. It blocks the effect of opioids on the gut without blocking the effect on pain. Naloxegol belongs to a class of drugs known as opioid antagonists.

Naproxen

Generic Formulation: NaproxenSpecialty: Pain Management
Provider Metrics Summary
Total Claims 22
30-Day Fills 25.2
Days Supply 695
CA State Average Benchmarks
Peer Average Claims29.0
Peer Average 30-Day Fills36.0
Peer Average Days Supply956
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $217.96 across this reporting matrix range.

Provider Avg Cost Per Claim

$9.91

State Avg Cost Per Claim

$11.99

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

Clinical Summary

An anti-inflammatory agent with analgesic and antipyretic properties. Both the acid and its sodium salt are used in the treatment of rheumatoid arthritis and other rheumatic or musculoskeletal disorders, dysmenorrhea, and acute gout.

Therapeutic Applications

Naproxen is used to relieve mild to moderate pain from various conditions. It also reduces pain, swelling, and joint stiffness from arthritis. This medication is known as a nonsteroidal anti-inflammatory drug (NSAID). It works by blocking your body's production of certain natural substances that cause inflammation. If you are treating a chronic condition such as arthritis, ask your doctor about non-drug treatments and/or using other medications to treat your pain. See also Warning section. This form of naproxen is absorbed slowly and should not be used for pain that needs quick relief (such as during a gout attack). Ask your doctor or pharmacist about using a different form of this drug or other medications for quick relief of pain.

Nortriptyline Hcl

Generic Formulation: Nortriptyline HclSpecialty: Pain Management
Provider Metrics Summary
Total Claims 54
30-Day Fills 66.2
Days Supply 1,980
CA State Average Benchmarks
Peer Average Claims22.0
Peer Average 30-Day Fills42.4
Peer Average Days Supply1,255
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 145.5% higher than the standard regional baseline profile for CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $428.37 across this reporting matrix range.

Provider Avg Cost Per Claim

$7.93

State Avg Cost Per Claim

$20.84

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 is used to treat mental/mood problems such as depression. It may help improve mood and feelings of well-being, relieve anxiety and tension, and increase your energy level. This medication belongs to a class of medications called tricyclic antidepressants. It works by affecting the balance of certain natural chemicals (neurotransmitters) in the brain.

Ondansetron Hcl

Generic Formulation: Ondansetron HclSpecialty: Pain Management
Provider Metrics Summary
Total Claims 14
30-Day Fills 14.0
Days Supply 418
CA State Average Benchmarks
Peer Average Claims30.0
Peer Average 30-Day Fills30.5
Peer Average Days Supply570
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 53.3% less volume than the regional standard for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $86.32 across this reporting matrix range.

Provider Avg Cost Per Claim

$6.17

State Avg Cost Per Claim

$8.60

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

Therapeutic Applications

This medication is used alone or with other medications to prevent nausea and vomiting caused by cancer drug treatment (chemotherapy) and radiation therapy. It is also used to prevent and treat nausea and vomiting after surgery. It works by blocking one of the body's natural substances (serotonin) that causes vomiting.

Oxycodone Hcl

Generic Formulation: Oxycodone HclSpecialty: Pain Management
Provider Metrics Summary
Total Claims 58
30-Day Fills 58.0
Days Supply 1,518
CA State Average Benchmarks
Peer Average Claims42.0
Peer Average 30-Day Fills42.9
Peer Average Days Supply831
Elevated Utilization

This provider maintains an active emphasis on this therapeutic option, recording 38.1% more claims than the standard regional baseline profile for CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $1,220.87 across this reporting matrix range.

Provider Avg Cost Per Claim

$21.05

State Avg Cost Per Claim

$25.37

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 semisynthetic derivative of CODEINE.

Therapeutic Applications

This medication is used to help relieve moderate to severe pain. Oxycodone belongs to a class of drugs known as opioid analgesics. It works in the brain to change how your body feels and responds to pain.

Oxycodone-Acetaminophen

Generic Formulation: Oxycodone Hcl/AcetaminophenSpecialty: Pain Management
Provider Metrics Summary
Total Claims 29
30-Day Fills 29.0
Days Supply 798
CA State Average Benchmarks
Peer Average Claims48.0
Peer Average 30-Day Fills48.7
Peer Average Days Supply1,076
Conservative Utilization

This provider writes prescriptions for this formulation 39.6% less frequently than the standard regional baseline metric for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $476.52 across this reporting matrix range.

Provider Avg Cost Per Claim

$16.43

State Avg Cost Per Claim

$31.01

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 combination medication is used to help relieve moderate to severe pain. It contains an opioid pain reliever (oxycodone) and a non-opioid pain reliever (acetaminophen). Oxycodone works in the brain to change how your body feels and responds to pain. Acetaminophen can also reduce a fever.

Oxycontin

Generic Formulation: Oxycodone HclSpecialty: Pain Management
Provider Metrics Summary
Total Claims 13
30-Day Fills 13.0
Days Supply 370
CA State Average Benchmarks
Peer Average Claims26.0
Peer Average 30-Day Fills26.1
Peer Average Days Supply726
Conservative Utilization

This provider writes prescriptions for this formulation 50.0% less frequently than the standard regional baseline metric for practitioners inside CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $4,023.40 across this reporting matrix range.

Provider Avg Cost Per Claim

$309.49

State Avg Cost Per Claim

$826.02

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 semisynthetic derivative of CODEINE.

Therapeutic Applications

This medication is used to help relieve severe ongoing pain (such as due to cancer). Oxycodone belongs to a class of drugs known as opioid analgesics. It works in the brain to change how your body feels and responds to pain. The higher strengths of this drug (more than 40 milligrams per tablet) should be used only if you have been regularly taking moderate to large amounts of an opioid pain medication. These strengths may cause overdose (even death) if taken by a person who has not been regularly taking opioids. Do not use the extended-release form of oxycodone to relieve pain that is mild or that will go away in a few days. This medication is not for occasional (as needed) use.

Pregabalin

Generic Formulation: PregabalinSpecialty: Pain Management
Provider Metrics Summary
Total Claims 204
30-Day Fills 234.3
Days Supply 6,820
CA State Average Benchmarks
Peer Average Claims38.0
Peer Average 30-Day Fills48.7
Peer Average Days Supply1,429
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 436.8% higher than the standard regional baseline profile for CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $6,674.99 across this reporting matrix range.

Provider Avg Cost Per Claim

$32.72

State Avg Cost Per Claim

$47.56

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

Clinical Summary

A gamma-aminobutyric acid (GABA) derivative that functions as a CALCIUM CHANNEL BLOCKER and is used as an ANTICONVULSANT as well as an ANTI-ANXIETY AGENT. It is also used as an ANALGESIC in the treatment of NEUROPATHIC PAIN and FIBROMYALGIA.

Therapeutic Applications

This medication is used to treat pain caused by nerve damage due to diabetes, shingles (herpes zoster) infection, or spinal cord injury. This medication is also used to treat pain in people with fibromyalgia. It is also used with other medications to treat certain types of seizures (focal seizures).

Tizanidine Hcl

Generic Formulation: Tizanidine HclSpecialty: Pain Management
Provider Metrics Summary
Total Claims 35
30-Day Fills 45.0
Days Supply 1,267
CA State Average Benchmarks
Peer Average Claims37.0
Peer Average 30-Day Fills45.5
Peer Average Days Supply1,170
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $413.87 across this reporting matrix range.

Provider Avg Cost Per Claim

$11.82

State Avg Cost Per Claim

$17.54

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.

Therapeutic Applications

This medication is used to treat muscle spasms caused by certain conditions (such as multiple sclerosis, spinal cord injury). It works by helping to relax the muscles.

Topiramate

Generic Formulation: TopiramateSpecialty: Pain Management
Provider Metrics Summary
Total Claims 35
30-Day Fills 52.0
Days Supply 1,550
CA State Average Benchmarks
Peer Average Claims30.0
Peer Average 30-Day Fills49.2
Peer Average Days Supply1,435
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $650.45 across this reporting matrix range.

Provider Avg Cost Per Claim

$18.58

State Avg Cost Per Claim

$19.59

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

A sulfamate-substituted fructose analog that was originally identified as a hypoglycemic agent. It is used for the treatment of EPILEPSY and MIGRAINE DISORDERS, and may also promote weight loss.

Therapeutic Applications

Topiramate is used alone or with other medications to prevent and control seizures (epilepsy). This medication is also used to prevent migraine headaches and decrease how often you get them. Topiramate will not treat a migraine headache once it occurs. If you get a migraine headache, treat it as directed by your doctor (such as by taking pain medication, lying down in a dark room). Topiramate is known as an anticonvulsant or antiepileptic drug.

Tramadol Hcl

Generic Formulation: Tramadol HclSpecialty: Pain Management
Provider Metrics Summary
Total Claims 65
30-Day Fills 69.5
Days Supply 1,866
CA State Average Benchmarks
Peer Average Claims43.0
Peer Average 30-Day Fills44.2
Peer Average Days Supply877
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 51.2% higher than the standard regional baseline profile for CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $283.33 across this reporting matrix range.

Provider Avg Cost Per Claim

$4.36

State Avg Cost Per Claim

$7.59

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

A narcotic analgesic proposed for severe pain. It may be habituating.

Therapeutic Applications

See also Warning section. This medication is used to help relieve moderate to moderately severe pain. Tramadol belongs to a class of drugs known as opioid analgesics. It works in the brain to change how your body feels and responds to pain.

Tramadol Hcl-Acetaminophen

Generic Formulation: Tramadol Hcl/AcetaminophenSpecialty: Pain Management
Provider Metrics Summary
Total Claims 19
30-Day Fills 22.0
Days Supply 660
CA State Average Benchmarks
Peer Average Claims25.0
Peer Average 30-Day Fills26.0
Peer Average Days Supply451
Standard Average Utilization

This provider's prescribing patterns for this therapeutic formulation sit directly in line with standard baseline averages across CA. Gross expenditures recorded under Medicare program tracking definitions for this provider calculate to an estimated aggregate of $213.18 across this reporting matrix range.

Provider Avg Cost Per Claim

$11.22

State Avg Cost Per Claim

$20.39

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

Therapeutic Applications

See also Warning section. This product is used to treat moderate to moderately severe pain. It contains 2 medications: tramadol and acetaminophen. Tramadol belongs to a class of drugs known as opioid analgesics. It works in the brain to change how your body feels and responds to pain. Acetaminophen is used to relieve pain, and it can also reduce a fever.

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. DOANH ANDREW NGUYEN M.D. provides transparency into local medical care patterns within Fountain Valley, CA.

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 **Specialist** 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.