CONNOR ALONZO ARMSTRONG MD
Prescription History 1639735392
Orthopaedic Surgery in Corpus Christi, TX

Active since May 17, 2019PECOS EnrolledAccepts Medicare Assignment
5917 CROSSTOWN EXPY, CORPUS CHRISTI, TX 78417(361) 854-0811 Get Directions

NPPES record last updated: February 6, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Feb 6, 2025, Apr 2, 2024, May 17, 2019 (3 updates tracked since 2019).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for CONNOR ALONZO ARMSTRONG MD, an active Orthopaedic Surgery specialist practicing in Corpus Christi, TX. Our medical registry currently tracks 6 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 421 documented patient claims. Among these therapy options, the most frequently utilized medication is Oxycodone Hcl, which accounts for 175 claims alone. Use the table below to sort by claims, cost, or utilization compared with the state average; select any medication for its full profile.

6
Medications
421
Total Claims
423
30-Day Fills
Oxycodone Hcl
Most Prescribed · 175 claims
View details
6 medications · 2024 Medicare Part D
Medicare Part D medications prescribed by CONNOR ALONZO ARMSTRONG MD in 2024, with prescription volumes, average cost per fill, and TX state comparisons
Medication Prescriptions (2024)Rx (2024) Avg Cost per FillCost / Fill Vs. Other TX PrescribersVs. TX Avg

About Oxycodone Hcl: This medication is used to help relieve moderate to severe pain. Show more ▾

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. A semisynthetic derivative of CODEINE.

In 2024, this provider wrote 175 Medicare prescriptions for Oxycodone Hcl, about 3 times the volume of the typical Texas prescriber of this medication (58.7). Medicare paid an average of $4.19 per fill, versus $16.06 statewide.

How often this provider prescribes it

This provider
175
TX average
58.7

This provider prescribes this medication more often than the average TX prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$4.19
TX average
$16.06

This provider's average cost per fill is below the TX average for this medication.

175
30-Day Fills
standardized to 30-day supplies
1,219
Days of Medication
total across all patients in 2024

About Ondansetron Hcl: This medication is used alone or with other medications to prevent nausea and vomiting caused by cancer drug treatment (chemotherapy) and radiation therapy. Show more ▾

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. A competitive serotonin type 3 receptor antagonist. It is effective in the treatment of nausea and vomiting caused by cytotoxic chemotherapy drugs, including cisplatin, and has reported anxiolytic and neuroleptic properties.

In 2024, this provider wrote 96 Medicare prescriptions for Ondansetron Hcl, about 3.2 times the volume of the typical Texas prescriber of this medication (30.1). Medicare paid an average of $3.77 per fill, versus $12.56 statewide.

How often this provider prescribes it

This provider
96
TX average
30.1

This provider prescribes this medication more often than the average TX prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$3.77
TX average
$12.56

This provider's average cost per fill is below the TX average for this medication.

96
30-Day Fills
standardized to 30-day supplies
399
Days of Medication
total across all patients in 2024

About Methylprednisolone: 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. Show more ▾

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. A PREDNISOLONE derivative with similar anti-inflammatory action.

In 2024, this provider wrote 66 Medicare prescriptions for Methylprednisolone, about 1.8 times the volume of the typical Texas prescriber of this medication (36.2). Medicare paid an average of $6.33 per fill, versus $7.37 statewide.

How often this provider prescribes it

This provider
66
TX average
36.2

This provider prescribes this medication more often than the average TX prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$6.33
TX average
$7.37

This provider's average cost per fill is below the TX average for this medication.

66
30-Day Fills
standardized to 30-day supplies
396
Days of Medication
total across all patients in 2024

About Meloxicam: Meloxicam is used to treat arthritis. Show more ▾

It reduces pain, swelling, and stiffness of the joints. Meloxicam is known as a nonsteroidal anti-inflammatory drug (NSAID). 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. 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.

In 2024, this provider wrote 54 Medicare prescriptions for Meloxicam, about the same volume as the typical Texas prescriber of this medication (57.4). Medicare paid an average of $2.37 per fill, versus $4.11 statewide.

How often this provider prescribes it

This provider
54
TX average
57.4

This provider's prescribing volume for this medication is in line with the average TX prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$2.37
TX average
$4.11

This provider's average cost per fill is below the TX average for this medication.

56
30-Day Fills
standardized to 30-day supplies
1,680
Days of Medication
total across all patients in 2024

About Hydrocodone-Acetaminophen: This combination medication is used to relieve moderate to severe pain. Show more ▾

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.

In 2024, this provider wrote 18 Medicare prescriptions for Hydrocodone-Acetaminophen, about 15% of the volume of the typical Texas prescriber of this medication (120.1). Medicare paid an average of $5.13 per fill, versus $25.16 statewide.

How often this provider prescribes it

This provider
18
TX average
120.1

This provider prescribes this medication less often than the average TX prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$5.13
TX average
$25.16

This provider's average cost per fill is below the TX average for this medication.

18
30-Day Fills
standardized to 30-day supplies
118
Days of Medication
total across all patients in 2024

About Gabapentin: Gabapentin is used with other medications to prevent and control seizures. Show more ▾

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. A cyclohexane-gamma-aminobutyric acid derivative that is used for the treatment of PARTIAL SEIZURES; NEURALGIA; and RESTLESS LEGS SYNDROME.

In 2024, this provider wrote 12 Medicare prescriptions for Gabapentin, about 12% of the volume of the typical Texas prescriber of this medication (96.4). Medicare paid an average of $31.91 per fill, versus $15.87 statewide.

How often this provider prescribes it

This provider
12
TX average
96.4

This provider prescribes this medication less often than the average TX prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$31.91
TX average
$15.87

Gross Part D cost per fill; not the patient's out-of-pocket price.

12
30-Day Fills
standardized to 30-day supplies
360
Days of Medication
total across all patients in 2024
No medications match the current filters.
▲ More than typical≈ Typical▼ Less than typical= prescription volume vs the average TX prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the TX average cost per fill.

About this data. The prescription history for CONNOR ALONZO ARMSTRONG MD is compiled from the Centers for Medicare & Medicaid Services (CMS) Medicare Part D Prescriber Public Use File for calendar year 2024, the most recent federal release. Figures cover prescriptions filled for Medicare Part D beneficiaries only; prescriptions under private insurance, Medicaid, or self-pay plans are not included. Because prescribing decisions are generally consistent across coverage types, this record offers a useful view of the overall Orthopaedic Surgery prescribing approach at this Corpus Christi, TX practice.

Reading the costs. Drug costs are gross amounts paid to pharmacies under Part D, including both plan and beneficiary payments. They are not the price a patient pays at the pharmacy counter. Medications with fewer than 11 claims are excluded from the federal source data, and state comparisons use the average among TX prescribers of the same medication and form, shown only when at least five prescribers contribute. Always confirm current medications and costs directly with the provider and your plan.

About the medication summaries. Drug use descriptions come from the CMS Medicare Part D Drug Spending Dashboard (2024), and substance definitions from Medical Subject Headings (MeSH) 2026, U.S. National Library of Medicine. They are summaries that do not contain all possible information about a medication and are not individual medical advice. Ask a health care professional about any medication and your specific health needs.