GREGORY H. TCHEJEYAN M.D., INC
Prescription History 1689668188
Specialist in Thousand Oaks, CA


Quality Rating: 98.8 out of 100 score

NPI Status: Active since September 12, 2005

Contact Information

250 LOMBARD ST STE 1
THOUSAND OAKS, CA
ZIP 91360
Phone: (805) 495-3687
Fax: (805) 494-1828

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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 GREGORY H. TCHEJEYAN M.D., INC, an active Specialist specialist practicing in Thousand Oaks, CA. Our medical registry currently tracks 8 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 390 documented patient claims. Among these therapy options, the most frequently utilized medication is Oxycodone-Acetaminophen, which accounts for 141 claims alone.


Amoxicillin

Generic Formulation: AmoxicillinSpecialty: Orthopedic Surgery
Provider Metrics Summary
Total Claims 52
30-Day Fills 52.0
Days Supply 161
CA State Average Benchmarks
Peer Average Claims35.0
Peer Average 30-Day Fills36.0
Peer Average Days Supply275
Elevated Utilization

This provider maintains an active emphasis on this therapeutic option, recording 48.6% 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 $102.92 across this reporting matrix range.

Provider Avg Cost Per Claim

$1.98

State Avg Cost Per Claim

$5.06

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 broad-spectrum semisynthetic antibiotic similar to AMPICILLIN except that its resistance to gastric acid permits higher serum levels with oral administration.

Therapeutic Applications

Amoxicillin is used to treat a wide variety of bacterial infections. This medication is a penicillin-type antibiotic. 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. Amoxicillin is also used with other medications to treat stomach/intestinal ulcers caused by the bacteria H. pylori and to prevent the ulcers from returning.

Celecoxib

Generic Formulation: CelecoxibSpecialty: Orthopedic Surgery
Provider Metrics Summary
Total Claims 12
30-Day Fills 12.0
Days Supply 360
CA State Average Benchmarks
Peer Average Claims43.0
Peer Average 30-Day Fills63.3
Peer Average Days Supply1,852
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 72.1% 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 $190.24 across this reporting matrix range.

Provider Avg Cost Per Claim

$15.85

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.

Hydrocodone-Acetaminophen

Generic Formulation: Hydrocodone/AcetaminophenSpecialty: Orthopedic Surgery
Provider Metrics Summary
Total Claims 33
30-Day Fills 33.0
Days Supply 229
CA State Average Benchmarks
Peer Average Claims79.0
Peer Average 30-Day Fills79.9
Peer Average Days Supply1,693
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 58.2% 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 $391.60 across this reporting matrix range.

Provider Avg Cost Per Claim

$11.87

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.

Meloxicam

Generic Formulation: MeloxicamSpecialty: Orthopedic Surgery
Provider Metrics Summary
Total Claims 87
30-Day Fills 92.0
Days Supply 2,760
CA State Average Benchmarks
Peer Average Claims48.0
Peer Average 30-Day Fills70.0
Peer Average Days Supply2,024
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 81.3% 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 $320.82 across this reporting matrix range.

Provider Avg Cost Per Claim

$3.69

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.

Methylprednisolone

Generic Formulation: MethylprednisoloneSpecialty: Orthopedic Surgery
Provider Metrics Summary
Total Claims 18
30-Day Fills 18.0
Days Supply 107
CA State Average Benchmarks
Peer Average Claims30.0
Peer Average 30-Day Fills30.6
Peer Average Days Supply224
Conservative Utilization

This provider writes prescriptions for this formulation 40.0% 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 $158.43 across this reporting matrix range.

Provider Avg Cost Per Claim

$8.80

State Avg Cost Per Claim

$10.69

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

Clinical Summary

A PREDNISOLONE derivative with similar anti-inflammatory action.

Therapeutic Applications

Methylprednisolone is used to treat conditions such as arthritis, blood disorders, severe allergic reactions, certain cancers, eye conditions, skin/kidney/intestinal/lung diseases, and immune system disorders. It decreases your immune system's response to various diseases to reduce symptoms such as swelling, pain, and allergic-type reactions. This medication is a corticosteroid hormone. Methylprednisolone may also be used with other medications in hormone disorders.

Oxycodone Hcl

Generic Formulation: Oxycodone HclSpecialty: Orthopedic Surgery
Provider Metrics Summary
Total Claims 11
30-Day Fills 11.0
Days Supply 74
CA State Average Benchmarks
Peer Average Claims42.0
Peer Average 30-Day Fills42.9
Peer Average Days Supply831
Highly Conservative Utilization

This provider demonstrates a highly selective approach to this formula, recording 73.8% 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 $43.34 across this reporting matrix range.

Provider Avg Cost Per Claim

$3.94

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: Orthopedic Surgery
Provider Metrics Summary
Total Claims 141
30-Day Fills 141.0
Days Supply 984
CA State Average Benchmarks
Peer Average Claims48.0
Peer Average 30-Day Fills48.7
Peer Average Days Supply1,076
Highly Elevated Utilization

This provider exhibits a high preference for this treatment path, registering a volume 193.8% 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 $1,471.96 across this reporting matrix range.

Provider Avg Cost Per Claim

$10.44

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.

Tramadol Hcl-Acetaminophen

Generic Formulation: Tramadol Hcl/AcetaminophenSpecialty: Orthopedic Surgery
Provider Metrics Summary
Total Claims 36
30-Day Fills 36.0
Days Supply 299
CA State Average Benchmarks
Peer Average Claims25.0
Peer Average 30-Day Fills26.0
Peer Average Days Supply451
Elevated Utilization

This provider maintains an active emphasis on this therapeutic option, recording 44.0% 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 $534.94 across this reporting matrix range.

Provider Avg Cost Per Claim

$14.86

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 GREGORY H. TCHEJEYAN M.D., INC provides transparency into local medical care patterns within Thousand Oaks, 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.