DR. ERICH MERTENSMEYER D.O.
Prescription History 1396861498
Otolaryngology - Otolaryngology/Facial Plastic Surgery in Springfield, MO

Active since March 21, 2007PECOS EnrolledAccepts Medicare Assignment
1229 E SEMINOLE ST, STE 520, SPRINGFIELD, MO 65804(417) 820-5750(417) 820-5066 Get Directions

NPPES record last updated: September 25, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. ERICH MERTENSMEYER D.O., an active Otolaryngology/Facial Plastic Surgery specialist practicing in Springfield, MO. Our medical registry currently tracks 8 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 453 documented patient claims. Among these therapy options, the most frequently utilized medication is Fluticasone Propionate, which accounts for 193 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.

8
Medications
453
Total Claims
643
30-Day Fills
Fluticasone Propionate
Most Prescribed · 193 claims
View details
8 medications · 2024 Medicare Part D
Medicare Part D medications prescribed by DR. ERICH MERTENSMEYER D.O. in 2024, with prescription volumes, average cost per fill, and MO state comparisons
Medication Prescriptions (2024)Rx (2024) Avg Cost per FillCost / Fill Vs. Other MO PrescribersVs. MO Avg

About Fluticasone Propionate: Fluticasone is used to relieve seasonal and year-round allergic and non-allergic nasal symptoms, such as stuffy/runny nose, itching, and sneezing. Show more ▾

It can also help relieve allergy eye symptoms such as itchy, watery eyes. This medication belongs to a class of drugs known as corticosteroids. It works in your nose to block the effects of substances that cause allergies (such as pollen, pet dander, dust mites, mold) and to reduce swelling. A STEROID with GLUCOCORTICOID RECEPTOR activity that is used to manage the symptoms of ASTHMA; ALLERGIC RHINITIS, and ATOPIC DERMATITIS.

In 2024, this provider wrote 193 Medicare prescriptions for Fluticasone Propionate, about 3.2 times the volume of the typical Missouri prescriber of this medication (60.6). Medicare paid an average of $12.36 per fill, versus $15.66 statewide.

How often this provider prescribes it

This provider
193
MO average
60.6

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

What Medicare paid per fill

This provider
$12.36
MO average
$15.66

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

285
30-Day Fills
standardized to 30-day supplies
8,550
Days of Medication
total across all patients in 2024

About Azelastine Hcl: This medication is used to relieve nasal symptoms such as runny/itching/stuffy nose, sneezing, and post-nasal drip caused by allergies or other conditions. Show more ▾

Azelastine belongs to a class of drugs known as antihistamines. It works by blocking certain natural substances called histamines that are responsible for nasal symptoms. Azeptin is azelastine hydrochloride; structure; eye drop formulation effective in relieving symptoms of allergic conjunctivitis; do not confuse with 5-loxin which is an extract of Boswellia.

In 2024, this provider wrote 160 Medicare prescriptions for Azelastine Hcl, about 4.6 times the volume of the typical Missouri prescriber of this medication (35.1). Medicare paid an average of $18.07 per fill, versus $27.19 statewide.

How often this provider prescribes it

This provider
160
MO average
35.1

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

What Medicare paid per fill

This provider
$18.07
MO average
$27.19

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

246.3
30-Day Fills
standardized to 30-day supplies
7,290
Days of Medication
total across all patients in 2024

About Xhance: Fluticasone is used to treat a certain condition of the nose (chronic rhinosinusitis with or without nasal polyps). Show more ▾

It belongs to a class of drugs known as corticosteroids. Fluticasone works by reducing swelling (inflammation) in the nasal passages and sinuses. This can help decrease symptoms such as stuffy nose. A STEROID with GLUCOCORTICOID RECEPTOR activity that is used to manage the symptoms of ASTHMA; ALLERGIC RHINITIS, and ATOPIC DERMATITIS.

In 2024, this provider wrote 28 Medicare prescriptions for Xhance, about 1.6 times the volume of the typical Missouri prescriber of this medication (17.7). Medicare paid an average of $732.11 per fill, versus $694.62 statewide.

How often this provider prescribes it

This provider
28
MO average
17.7

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

What Medicare paid per fill

This provider
$732.11
MO average
$694.62

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

28
30-Day Fills
standardized to 30-day supplies
825
Days of Medication
total across all patients in 2024

About Omeprazole: Omeprazole is used to treat certain stomach and esophagus problems (such as acid reflux, ulcers). Show more ▾

It works by decreasing the amount of acid your stomach makes. It relieves symptoms such as heartburn, difficulty swallowing, and cough. This medication helps heal acid damage to the stomach and esophagus, helps prevent ulcers, and may help prevent cancer of the esophagus. Omeprazole belongs to a class of drugs known as proton pump inhibitors (PPIs). If you are self-treating with this medication, over-the-counter omeprazole products are used to treat frequent heartburn (occurring 2 or more days a week). Since it may take 1 to 4 days to have full effect, these products do not relieve heartburn right away. For over-the-counter products, carefully read the package instructions to make sure the product is right for you. Check the ingredients on the label even if you have used the product before. The manufacturer may have changed the ingredients. Also, products with similar brand names may contain different ingredients meant for different purposes. Taking the wrong product could harm you. A 4-methoxy-3,5-dimethylpyridyl, 5-methoxybenzimidazole derivative of timoprazole that is used in the therapy of STOMACH ULCERS and ZOLLINGER-ELLISON SYNDROME. The drug inhibits an H(+)-K(+)-EXCHANGING ATPASE which is found in GASTRIC PARIETAL CELLS.

In 2024, this provider wrote 23 Medicare prescriptions for Omeprazole, about 19% of the volume of the typical Missouri prescriber of this medication (121.8). Medicare paid an average of $8.63 per fill, versus $12.55 statewide.

How often this provider prescribes it

This provider
23
MO average
121.8

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

What Medicare paid per fill

This provider
$8.63
MO average
$12.55

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

35
30-Day Fills
standardized to 30-day supplies
1,050
Days of Medication
total across all patients in 2024

About Prednisone: Prednisone is used to treat conditions such as arthritis, blood disorders, breathing problems, severe allergies, skin diseases, cancer, eye problems, and immune system disorders. Show more ▾

Prednisone belongs to a class of drugs known as corticosteroids. It decreases your immune system's response to various diseases to reduce symptoms such as swelling and allergic-type reactions. A synthetic anti-inflammatory glucocorticoid derived from CORTISONE. It is biologically inert and converted to PREDNISOLONE in the liver.

In 2024, this provider wrote 14 Medicare prescriptions for Prednisone, about a quarter of the volume of the typical Missouri prescriber of this medication (53). Medicare paid an average of $2.74 per fill, versus $3.63 statewide.

How often this provider prescribes it

This provider
14
MO average
53.0

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

What Medicare paid per fill

This provider
$2.74
MO average
$3.63

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

14
30-Day Fills
standardized to 30-day supplies
139
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 12 Medicare prescriptions for Hydrocodone-Acetaminophen, about 11% of the volume of the typical Missouri prescriber of this medication (108.5). Medicare paid an average of $2.81 per fill, versus $20.32 statewide.

How often this provider prescribes it

This provider
12
MO average
108.5

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

What Medicare paid per fill

This provider
$2.81
MO average
$20.32

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

12
30-Day Fills
standardized to 30-day supplies
22
Days of Medication
total across all patients in 2024

About Mupirocin: Mupirocin is used to treat certain skin infections (such as impetigo). Show more ▾

It is an antibiotic. It works by stopping the growth of certain bacteria. A topically used antibiotic from a strain of Pseudomonas fluorescens. It has shown excellent activity against gram-positive staphylococci and streptococci. The antibiotic is used primarily for the treatment of primary and secondary skin disorders, nasal infections, and wound healing.

In 2024, this provider wrote 12 Medicare prescriptions for Mupirocin, about a third of the volume of the typical Missouri prescriber of this medication (28.7). Medicare paid an average of $14.10 per fill, versus $8.12 statewide.

How often this provider prescribes it

This provider
12
MO average
28.7

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

What Medicare paid per fill

This provider
$14.10
MO average
$8.12

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

12
30-Day Fills
standardized to 30-day supplies
178
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 11 Medicare prescriptions for Doxycycline Hyclate, about a third of the volume of the typical Missouri prescriber of this medication (35.7). Medicare paid an average of $11.38 per fill, versus $13.16 statewide.

How often this provider prescribes it

This provider
11
MO average
35.7

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

What Medicare paid per fill

This provider
$11.38
MO average
$13.16

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

11
30-Day Fills
standardized to 30-day supplies
110
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 MO prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the MO average cost per fill.

About this data. The prescription history for DR. ERICH MERTENSMEYER D.O. 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 Otolaryngology/Facial Plastic Surgery prescribing approach at this Springfield, MO 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 MO 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.