KARL TOAN BUI DPM
Prescription History 1891750121
Podiatrist - Foot & Ankle Surgery in Modesto, CA

Active since April 19, 2006PECOS EnrolledAccepts Medicare Assignment
600 COFFEE RD, MODESTO, CA 95355(209) 524-1211 Get Directions

NPPES record last updated: December 9, 2009. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for KARL TOAN BUI DPM, an active Foot & Ankle Surgery specialist practicing in Modesto, CA. Our medical registry currently tracks 13 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 520 documented patient claims. Among these therapy options, the most frequently utilized medication is Gabapentin, which accounts for 124 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.

13
Medications
520
Total Claims
546
30-Day Fills
Gabapentin
Most Prescribed · 124 claims
View details
13 medications · 2024 Medicare Part D
Medicare Part D medications prescribed by KARL TOAN BUI DPM in 2024, with prescription volumes, average cost per fill, and CA state comparisons
Medication Prescriptions (2024)Rx (2024) Avg Cost per FillCost / Fill Vs. Other CA PrescribersVs. CA Avg

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 124 Medicare prescriptions for Gabapentin, about 1.5 times the volume of the typical California prescriber of this medication (80.2). Medicare paid an average of $9.97 per fill, versus $15.63 statewide.

How often this provider prescribes it

This provider
124
CA average
80.2

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

What Medicare paid per fill

This provider
$9.97
CA average
$15.63

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

142
30-Day Fills
standardized to 30-day supplies
3,959
Days of Medication
total across all patients in 2024

About Amoxicillin-Clavulanate Potass: Amoxicillin/clavulanic acid is a combination penicillin-type antibiotic used to treat a wide variety of bacterial infections. Show more ▾

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.

In 2024, this provider wrote 89 Medicare prescriptions for Amoxicillin-Clavulanate Potass, about 3.5 times the volume of the typical California prescriber of this medication (25.6). Medicare paid an average of $10.28 per fill, versus $9.18 statewide.

How often this provider prescribes it

This provider
89
CA average
25.6

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

What Medicare paid per fill

This provider
$10.28
CA average
$9.18

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

89
30-Day Fills
standardized to 30-day supplies
831
Days of Medication
total across all patients in 2024

About Levofloxacin: Levofloxacin is used to treat a variety of bacterial infections. Show more ▾

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

In 2024, this provider wrote 52 Medicare prescriptions for Levofloxacin, about 1.9 times the volume of the typical California prescriber of this medication (27.2). Medicare paid an average of $6.08 per fill, versus $5.11 statewide.

How often this provider prescribes it

This provider
52
CA average
27.2

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

What Medicare paid per fill

This provider
$6.08
CA average
$5.11

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

52
30-Day Fills
standardized to 30-day supplies
556
Days of Medication
total across all patients in 2024

About Triamcinolone Acetonide: This medication is used to treat a variety of skin conditions (such as eczema, dermatitis, allergies, rash). Show more ▾

Triamcinolone reduces the swelling, itching, and redness that can occur in these types of conditions. This medication is a medium- to strong-potency corticosteroid. The potency depends on the strength and the form that you use. For details on the potency of your product, ask your pharmacist. An esterified form of TRIAMCINOLONE. It is an anti-inflammatory glucocorticoid used topically in the treatment of various skin disorders. Intralesional, intramuscular, and intra-articular injections are also administered under certain conditions.

In 2024, this provider wrote 44 Medicare prescriptions for Triamcinolone Acetonide, about the same volume as the typical California prescriber of this medication (42.7). Medicare paid an average of $5.01 per fill, versus $10.03 statewide.

How often this provider prescribes it

This provider
44
CA average
42.7

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

What Medicare paid per fill

This provider
$5.01
CA average
$10.03

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

48.5
30-Day Fills
standardized to 30-day supplies
1,263
Days of Medication
total across all patients in 2024

About Doxycycline Hyclate: This medication is used to treat a wide variety of bacterial infections, including those that cause acne. Show more ▾

This medication is also used to prevent malaria. This medication is known as a tetracycline 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. A synthetic tetracycline derivative with similar antimicrobial activity.

In 2024, this provider wrote 32 Medicare prescriptions for Doxycycline Hyclate, about the same volume as the typical California prescriber of this medication (29.1). Medicare paid an average of $8.69 per fill, versus $13.89 statewide.

How often this provider prescribes it

This provider
32
CA average
29.1

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

What Medicare paid per fill

This provider
$8.69
CA average
$13.89

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

32
30-Day Fills
standardized to 30-day supplies
381
Days of Medication
total across all patients in 2024

About Diclofenac Sodium: See also Warning section. Show more ▾

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

In 2024, this provider wrote 27 Medicare prescriptions for Diclofenac Sodium, about half the volume of the typical California prescriber of this medication (47.2). Medicare paid an average of $12.51 per fill, versus $107.23 statewide.

How often this provider prescribes it

This provider
27
CA average
47.2

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

What Medicare paid per fill

This provider
$12.51
CA average
$107.23

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

29
30-Day Fills
standardized to 30-day supplies
814
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 27 Medicare prescriptions for Hydrocodone-Acetaminophen, about a third of the volume of the typical California prescriber of this medication (76.2). Medicare paid an average of $17.86 per fill, versus $21.39 statewide.

How often this provider prescribes it

This provider
27
CA average
76.2

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

What Medicare paid per fill

This provider
$17.86
CA average
$21.39

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

27
30-Day Fills
standardized to 30-day supplies
182
Days of Medication
total across all patients in 2024

About Ketoconazole: Ketoconazole is used to treat skin infections such as athlete's foot, jock itch, ringworm, and certain kinds of dandruff. Show more ▾

This medication is also used to treat a skin condition known as pityriasis (tinea versicolor), a fungal infection that causes a lightening or darkening of the skin of the neck, chest, arms, or legs. Ketoconazole is an azole antifungal that works by preventing the growth of fungus. Broad spectrum antifungal agent used for long periods at high doses, especially in immunosuppressed patients.

In 2024, this provider wrote 25 Medicare prescriptions for Ketoconazole, about half the volume of the typical California prescriber of this medication (49.4). Medicare paid an average of $16.33 per fill, versus $21.18 statewide.

How often this provider prescribes it

This provider
25
CA average
49.4

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

What Medicare paid per fill

This provider
$16.33
CA average
$21.18

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

26
30-Day Fills
standardized to 30-day supplies
627
Days of Medication
total across all patients in 2024

About Clindamycin Hcl: Clindamycin is used to treat a wide variety of bacterial infections. Show more ▾

It is an antibiotic that works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for virus infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections. An antibacterial agent that is a semisynthetic analog of LINCOMYCIN.

In 2024, this provider wrote 24 Medicare prescriptions for Clindamycin Hcl, about 1.2 times the volume of the typical California prescriber of this medication (20.7). Medicare paid an average of $11.34 per fill, versus $8.02 statewide.

How often this provider prescribes it

This provider
24
CA average
20.7

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

What Medicare paid per fill

This provider
$11.34
CA average
$8.02

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

24
30-Day Fills
standardized to 30-day supplies
222
Days of Medication
total across all patients in 2024

About Ampicillin Trihydrate: Ampicillin is used to treat a wide variety of bacterial infections. Show more ▾

It 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. Semi-synthetic derivative of penicillin that functions as an orally active broad-spectrum antibiotic.

In 2024, this provider wrote 23 Medicare prescriptions for Ampicillin Trihydrate, about the same volume as the typical California prescriber of this medication (21.1). Medicare paid an average of $17.72 per fill, versus $14.31 statewide.

How often this provider prescribes it

This provider
23
CA average
21.1

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

What Medicare paid per fill

This provider
$17.72
CA average
$14.31

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

23
30-Day Fills
standardized to 30-day supplies
236
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 23 Medicare prescriptions for Methylprednisolone, about 76% of the volume of the typical California prescriber of this medication (30.2). Medicare paid an average of $7.17 per fill, versus $6.84 statewide.

How often this provider prescribes it

This provider
23
CA average
30.2

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

What Medicare paid per fill

This provider
$7.17
CA average
$6.84

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

23
30-Day Fills
standardized to 30-day supplies
222
Days of Medication
total across all patients in 2024

About Celecoxib: This medication is a nonsteroidal anti-inflammatory drug (NSAID), specifically a COX-2 inhibitor, which relieves pain and swelling (inflammation). Show more ▾

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. 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.

In 2024, this provider wrote 15 Medicare prescriptions for Celecoxib, about a third of the volume of the typical California prescriber of this medication (45.9). Medicare paid an average of $16.83 per fill, versus $32.27 statewide.

How often this provider prescribes it

This provider
15
CA average
45.9

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

What Medicare paid per fill

This provider
$16.83
CA average
$32.27

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

15
30-Day Fills
standardized to 30-day supplies
450
Days of Medication
total across all patients in 2024

About Ciprofloxacin Hcl: This medication is used to treat a variety of bacterial infections. Show more ▾

Ciprofloxacin belongs to a class of drugs called quinolone antibiotics. It works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for virus infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections. A broad-spectrum antimicrobial carboxyfluoroquinoline.

In 2024, this provider wrote 15 Medicare prescriptions for Ciprofloxacin Hcl, about half the volume of the typical California prescriber of this medication (30.2). Medicare paid an average of $7.10 per fill, versus $6.32 statewide.

How often this provider prescribes it

This provider
15
CA average
30.2

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

What Medicare paid per fill

This provider
$7.10
CA average
$6.32

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

15
30-Day Fills
standardized to 30-day supplies
142
Days of Medication
total across all patients in 2024
No medications match the current filters.
= the 5 medications this provider prescribes most.▲ More than typical≈ Typical▼ Less than typical= prescription volume vs the average CA prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the CA average cost per fill.

About this data. The prescription history for KARL TOAN BUI DPM 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 Foot & Ankle Surgery prescribing approach at this Modesto, CA 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 CA 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.