Marie R. Zahorick, Apncnp
- Medicare patients, 2024
- 70
- Part D claims, 2024
- 801
- MIPS score, 2024
- 85
- Hospital affiliations
- 1
- Industry payments
- $238
- Practice address
- 120 Osler Dr, Naperville, IL 60540
- Practice phone
- Call (630) 527-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Edward Health Ventures
Naperville, Illinois
Find Marie Zahorick's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Marie R. Zahorick is a nurse practitioner in Naperville, Illinois
Marie Zahorick practices at Edward Health Ventures in Naperville, Illinois.
Marie Zahorick's NPI, 1942862479, was assigned on July 4, 2019. Marie Zahorick holds Illinois license 277004992.
- NPI
- 1942862479NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6608106109
- NPI enumeration date
- July 4, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (630) 527-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Marie R. Zahorick practices at Edward Health Ventures in Naperville, Illinois
Marie Zahorick's primary practice is Edward Health Ventures, at 120 Osler Dr, Naperville, IL 60540 in Dupage County. The practice phone is (630) 527-3000.
- Edward Health Ventures120 Osler Dr, Naperville, IL 60540 · Dupage CountyPhone(630) 527-3000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Marie R. Zahorick is affiliated with 2 sites of care and 2 medical groups
Marie Zahorick's primary practice is Edward Health Ventures in Naperville, Illinois. Marie Zahorick is also affiliated with Endeavor Health Linden Oaks Hospital. The medical group on file is Endeavor Health Medical Group. Dmand AI also links Marie Zahorick to 1 more medical group, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Marie R. Zahorick's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marie Zahorick practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Edward Health Ventures | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Marie R. Zahorick is one of 4,254 nurse practitioners in Illinois
Nurse practitioner is Marie Zahorick's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Marie Zahorick is licensed in Illinois.
Specialties and state licenses
- Nurse practitioner, IllinoisPrimary
Nurse practitioners near Marie Zahorick
Counts of nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Marie R. Zahorick treated 70 Medicare patients in 2024, average age 69
CMS counts 70 Medicare patients who saw Marie Zahorick in 2024. The largest group is 65 to 74, with 32 patients. 75% of them have anxiety, and 75% have mood disorders. 17% are also on Medicaid. Their average risk score is 1.31, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Marie Zahorick's median patient age at 42, with 76% women.
Marie Zahorick's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Marie Zahorick's Medicare patients by sex, 2024
- Women4970%
- Men2130%
Chronic conditions among Marie Zahorick's Medicare patients, 2024
- Anxiety75%
- Mood disorders75%
- Depression70%
- High cholesterol69%
- High blood pressure63%
- Arthritis49%
- Schizophrenia and other psychoses30%
- Bipolar disorder27%
Share of Medicare patients with each condition. A patient can have several.
Marie Zahorick's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women76%
- Men24%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Marie R. Zahorick wrote 801 Medicare Part D claims in 2024
In 2024, Marie Zahorick wrote 801 Medicare Part D claims for 67 patients. 95% of them were for generic drugs.
Marie Zahorick's Part D claims by kind of drug, 2024
- Generic763 claims95%
- Brand-name38 claims5%
Drug classes CMS tracks in Marie Zahorick's Part D claims, 2024
- Antipsychotics, patients 65 and over4%31 of 801 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Marie R. Zahorick scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Marie Zahorick for performance year 2024, reported as part of a group. Marie Zahorick accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Marie Zahorick as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Marie Zahorick's MIPS scores, performance year 2024
- 85of 100Final score
- 75.9of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Marie R. Zahorick received $238 in industry payments in 2025
CMS Open Payments shows 2 general payments to Marie Zahorick from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Teva Pharmaceuticals USA, Inc. paid the most, $120.
Companies that paid Marie Zahorick the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Marie R. Zahorick's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Marie R. Zahorick
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marie R. Zahorick's NPI number?
Marie R. Zahorick's NPI number is 1942862479. It was assigned on July 4, 2019, and it is active in the NPI Registry.
What does Marie R. Zahorick specialize in?
Marie R. Zahorick is a nurse practitioner in Naperville, Illinois. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Marie R. Zahorick practice?
Marie Zahorick practices at 120 Osler Dr, Naperville, IL 60540. Marie Zahorick's primary practice is Edward Health Ventures in Naperville, Illinois. Dmand AI also links Marie Zahorick to 1 medical group.
What is Marie R. Zahorick's office phone number?
The practice phone on file for Marie Zahorick is (630) 527-3000.
What is Marie R. Zahorick's medical license number?
Marie Zahorick holds Illinois license 277004992.
Which hospitals is Marie R. Zahorick affiliated with?
Marie Zahorick is affiliated with Endeavor Health Linden Oaks Hospital.
What medical group is Marie R. Zahorick part of?
Marie Zahorick is linked to Endeavor Health Medical Group. Dmand AI links Marie Zahorick to 1 more medical group.
Does Marie R. Zahorick accept Medicare?
Yes. CMS lists Marie Zahorick as accepting Medicare assignment.
Does Marie R. Zahorick offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Marie Zahorick as offering telehealth services.
What is Marie R. Zahorick's MIPS score?
Marie Zahorick's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
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How many Medicare patients does Marie R. Zahorick see?
CMS counts 70 Medicare patients who saw Marie Zahorick in 2024, with an average age of 69.
Has Marie R. Zahorick received payments from drug or device companies?
CMS Open Payments shows $238 in general payments to Marie Zahorick from 2 companies from 2025 to 2025. The largest total came from Teva Pharmaceuticals USA, Inc.
How long has Marie R. Zahorick been practicing?
Marie Zahorick graduated from medical school in 2018, 8 years ago.
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