DR. DENISE PETENZI DPM
Prescription History 1457329708
Podiatrist in Chicago, IL

Active since March 11, 2006PECOS EnrolledAccepts Medicare Assignment
63.24/100
CMS Quality Rating
3758W CHICAGO AVE, CHICAGO, IL 60651(312) 505-0156(773) 529-3911 Get Directions

NPPES record last updated: September 2, 2015. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. DENISE PETENZI DPM, an active Podiatrist specialist practicing in Chicago, IL. Our medical registry currently tracks 5 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 77 documented patient claims. Among these therapy options, the most frequently utilized medication is Ciclopirox, which accounts for 18 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.

5
Medications
77
Total Claims
86
30-Day Fills
Ciclopirox
Most Prescribed · 18 claims
View details
5 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by DR. DENISE PETENZI DPM in 2023, with prescription volumes, average cost per fill, and IL state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other IL PrescribersVs. IL Avg

About Ciclopirox: This medication is used to treat fungal infections of the fingernails and toenails. Show more ▾

It is used as part of a treatment program that may include the removal of unattached, infected nails by a health care professional. Ciclopirox works by stopping the growth of fungus. A cyclohexane and pyridinone derivative that is used for the treatment of fungal infections of the skin and nails, and for treatment of VAGINAL YEAST INFECTIONS.

In 2023, this provider wrote 18 Medicare prescriptions for Ciclopirox, about 64% of the volume of the typical Illinois prescriber of this medication (28). Medicare paid an average of $72.19 per fill, versus $34.42 statewide.

How often this provider prescribes it

This provider
18
IL average
28.0

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
$72.19
IL average
$34.42

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

19
30-Day Fills
standardized to 30-day supplies
416
Days of Medication
total across all patients in 2023

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

This medication is known as a cephalosporin antibiotic. It works by stopping the growth of bacteria. This medication will not work for viral infections (such as common cold, flu). Unnecessary use or misuse of any antibiotic can lead to its decreased effectiveness. A semisynthetic cephalosporin antibiotic with antimicrobial activity similar to that of CEPHALORIDINE or CEPHALOTHIN, but somewhat less potent. It is effective against both gram-positive and gram-negative organisms.

In 2023, this provider wrote 17 Medicare prescriptions for Cephalexin, about half the volume of the typical Illinois prescriber of this medication (29). Medicare paid an average of $13.40 per fill, versus $8.47 statewide.

How often this provider prescribes it

This provider
17
IL average
29.0

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
$13.40
IL average
$8.47

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

17
30-Day Fills
standardized to 30-day supplies
160
Days of Medication
total across all patients in 2023

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 2023, this provider wrote 16 Medicare prescriptions for Mupirocin, about half the volume of the typical Illinois prescriber of this medication (30). Medicare paid an average of $12.83 per fill, versus $10.56 statewide.

How often this provider prescribes it

This provider
16
IL average
30.0

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
$12.83
IL average
$10.56

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

16
30-Day Fills
standardized to 30-day supplies
191
Days of Medication
total across all patients in 2023

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 2023, this provider wrote 15 Medicare prescriptions for Gabapentin, about 18% of the volume of the typical Illinois prescriber of this medication (83). Medicare paid an average of $2.56 per fill, versus $21.09 statewide.

How often this provider prescribes it

This provider
15
IL average
83.0

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
$2.56
IL average
$21.09

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

21
30-Day Fills
standardized to 30-day supplies
630
Days of Medication
total across all patients in 2023

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 2023, this provider wrote 11 Medicare prescriptions for Omeprazole, about 12% of the volume of the typical Illinois prescriber of this medication (93). Medicare paid an average of $2.32 per fill, versus $15.04 statewide.

How often this provider prescribes it

This provider
11
IL average
93.0

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
$2.32
IL average
$15.04

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

13
30-Day Fills
standardized to 30-day supplies
390
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 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. DENISE PETENZI DPM 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 Podiatrist 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 volume among IL prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.