DR. HUNG XUAN DINH DMD
Prescription History 1093925521
Dentist - Oral and Maxillofacial Surgery in Orange, CA

Active since May 23, 2007
3402 E CHAPMAN AVE, ORANGE, CA 92869(714) 657-8700(714) 744-0120 Get Directions

NPPES record last updated: April 10, 2019. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Apr 10, 2019, Oct 23, 2018 (2 updates tracked since 2018).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. HUNG XUAN DINH DMD, an active Oral and Maxillofacial Surgery specialist practicing in Orange, CA. Our medical registry currently tracks 3 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 75 documented patient claims. Among these therapy options, the most frequently utilized medication is Chlorhexidine Gluconate, which accounts for 33 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.

3
Medications
75
Total Claims
76
30-Day Fills
Chlorhexidine Gluconate
Most Prescribed · 33 claims
View details
3 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by DR. HUNG XUAN DINH DMD in 2023, with prescription volumes, average cost per fill, and CA state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other CA PrescribersVs. CA Avg
Chlorhexidine Gluconate33$7.49 Typical

About Chlorhexidine Gluconate: This medication is used along with regular tooth brushing/flossing to treat gingivitis, a gum disease that causes red, swollen, and easily bleeding gums. Show more ▾

Chlorhexidine belongs to a class of drugs known as antimicrobials. It works by decreasing the amount of bacteria in the mouth, helping to reduce swelling and redness of the gums and bleeding when you brush.

In 2023, this provider wrote 33 Medicare prescriptions for Chlorhexidine Gluconate, about 87% of the volume of the typical California prescriber of this medication (38). Medicare paid an average of $7.49 per fill, versus $7.48 statewide.

How often this provider prescribes it

This provider
33
CA average
38.0

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
$7.49
CA average
$7.48

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

34
30-Day Fills
standardized to 30-day supplies
740
Days of Medication
total across all patients in 2023
Amoxicillin24$7.06 Less than typical

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

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

In 2023, this provider wrote 24 Medicare prescriptions for Amoxicillin, about 69% of the volume of the typical California prescriber of this medication (35). Medicare paid an average of $7.06 per fill, versus $5.06 statewide.

How often this provider prescribes it

This provider
24
CA average
35.0

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
$7.06
CA average
$5.06

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

24
30-Day Fills
standardized to 30-day supplies
236
Days of Medication
total across all patients in 2023
Ibuprofen18$6.07▼ below CA avg Less than typical

About Ibuprofen: Ibuprofen is used to help relieve mild to moderate pain. Show more ▾

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

In 2023, this provider wrote 18 Medicare prescriptions for Ibuprofen, about half the volume of the typical California prescriber of this medication (41). Medicare paid an average of $6.07 per fill, versus $9.06 statewide.

How often this provider prescribes it

This provider
18
CA average
41.0

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
$6.07
CA average
$9.06

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

18
30-Day Fills
standardized to 30-day supplies
181
Days of Medication
total across all patients in 2023
No medications match the current filters.
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 DR. HUNG XUAN DINH DMD is compiled from the Centers for Medicare & Medicaid Services (CMS) Medicare Part D Prescriber Public Use File for calendar year 2023, 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 Oral and Maxillofacial Surgery prescribing approach at this Orange, 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 volume among CA prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.