DR. CHRISTOPHER MULARCZYK MD
Prescription History 1104314921
Otolaryngology in Chicago, IL

Active since April 26, 2018PECOS EnrolledAccepts Medicare Assignment
94.1/100
CMS Quality Rating
675 N SAINT CLAIR ST STE 15-200, CHICAGO, IL 60611(312) 695-8182 Get Directions

NPPES record last updated: October 19, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 19, 2023, Nov 21, 2022, Apr 26, 2018 (3 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. CHRISTOPHER MULARCZYK MD, an active Otolaryngology specialist practicing in Chicago, IL. Our medical registry currently tracks 2 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 42 documented patient claims. Among these therapy options, the most frequently utilized medication is Fluticasone Propionate, which accounts for 23 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.

2
Medications
42
Total Claims
69
30-Day Fills
Fluticasone Propionate
Most Prescribed · 23 claims
View details
2 medications · 2024 Medicare Part D
Medicare Part D medications prescribed by DR. CHRISTOPHER MULARCZYK MD in 2024, with prescription volumes, average cost per fill, and IL state comparisons
Medication Prescriptions (2024)Rx (2024) Avg Cost per FillCost / Fill Vs. Other IL PrescribersVs. IL Avg
Fluticasone Propionate23$14.09▼ below IL avg▼ Less than typical

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 23 Medicare prescriptions for Fluticasone Propionate, about half the volume of the typical Illinois prescriber of this medication (49.3). Medicare paid an average of $14.09 per fill, versus $14.22 statewide.

How often this provider prescribes it

This provider
23
IL average
49.3

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

What Medicare paid per fill

This provider
$14.09
IL average
$14.22

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

45
30-Day Fills
standardized to 30-day supplies
1,350
Days of Medication
total across all patients in 2024
Azelastine Hcl19$10.98▼ below IL avg▼ Less than typical

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 19 Medicare prescriptions for Azelastine Hcl, about half the volume of the typical Illinois prescriber of this medication (36). Medicare paid an average of $10.98 per fill, versus $28.67 statewide.

How often this provider prescribes it

This provider
19
IL average
36.0

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

What Medicare paid per fill

This provider
$10.98
IL average
$28.67

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

24.3
30-Day Fills
standardized to 30-day supplies
680
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 IL prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the IL average cost per fill.

About this data. The prescription history for DR. CHRISTOPHER MULARCZYK 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 Otolaryngology prescribing approach at this Chicago, IL 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 IL 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.