Lori Lynn Marek, Apncnp
- Medicare patients, 2024
- 44
- Part D claims, 2024
- 643
- MIPS score, 2024
- 85
- Industry payments
- $125
- Affiliated sites
- 2
- Practice address
- 120 Osler Dr, Naperville, IL 60540
- Practice phone
- Call (630) 646-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Edward Health Ventures
Naperville, Illinois
Find Lori Marek'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.
Lori Lynn Marek is a nurse practitioner in Naperville, Illinois
Lori Marek practices at Edward Health Ventures in Naperville, Illinois.
Lori Marek's NPI, 1124752092, was assigned on July 14, 2022. Lori Marek holds Illinois license 209025985.
- NPI
- 1124752092NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991173239
- NPI enumeration date
- July 14, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (630) 646-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Lori Lynn Marek practices at Edward Health Ventures in Naperville, Illinois
Lori Marek's primary practice is Edward Health Ventures, at 120 Osler Dr, Naperville, IL 60540 in Dupage County. The practice phone is (630) 646-8000.
- Edward Health Ventures120 Osler Dr, Naperville, IL 60540 · Dupage CountyPhone(630) 646-8000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Lori Lynn Marek is affiliated with 3 sites of care and 3 medical groups
Lori Marek's primary practice is Edward Health Ventures in Naperville, Illinois. The medical group on file is Endeavor Health Medical Group. Dmand AI also links Lori Marek to 2 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Lori Lynn Marek's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lori Marek practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Edward Health Ventures | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Lori Lynn Marek is one of 4,254 nurse practitioners in Illinois
Nurse practitioner is Lori Marek's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Lori Marek is licensed in Illinois.
Specialties and state licenses
- Nurse practitioner, IllinoisPrimary
Nurse practitioners near Lori Marek
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
Lori Lynn Marek treated 44 Medicare patients in 2024, average age 64
CMS counts 44 Medicare patients who saw Lori Marek in 2024. The largest group is 65 to 74, with 17 patients. 75% of them have anxiety, and 75% have depression. 36% are also on Medicaid. Their average risk score is 1.51, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Lori Marek's median patient age at 40, with 57% women.
Lori Marek's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Lori Marek's Medicare patients by sex, 2024
- Women2761%
- Men1739%
Chronic conditions among Lori Marek's Medicare patients, 2024
- Anxiety75%
- Depression75%
- Mood disorders75%
- High cholesterol68%
- High blood pressure66%
- Schizophrenia and other psychoses45%
- Arthritis39%
- Alcohol and drug use disorders36%
Share of Medicare patients with each condition. A patient can have several.
Lori Marek's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Lori Lynn Marek wrote 643 Medicare Part D claims in 2024
In 2024, Lori Marek wrote 643 Medicare Part D claims for 38 patients. 96% of them were for generic drugs.
Lori Marek's Part D claims by kind of drug, 2024
- Generic618 claims96%
- Brand-name25 claims4%
Drug classes CMS tracks in Lori Marek's Part D claims, 2024
- Antipsychotics, patients 65 and over2%12 of 643 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
Lori Lynn Marek 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 Lori Marek for performance year 2024, reported as part of a group. Lori Marek accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Lori Marek as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Lori Marek'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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Lori Lynn Marek received $125 in industry payments in 2025
CMS Open Payments shows 1 general payment to Lori Marek from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Braeburn Inc. paid the most, $125.
Companies that paid Lori Marek 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 Lori Lynn Marek'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 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 Lori Lynn Marek
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Lori Lynn Marek's NPI number?
Lori Lynn Marek's NPI number is 1124752092. It was assigned on July 14, 2022, and it is active in the NPI Registry.
What does Lori Lynn Marek specialize in?
Lori Lynn Marek is a nurse practitioner in Naperville, Illinois. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Lori Lynn Marek practice?
Lori Marek practices at 120 Osler Dr, Naperville, IL 60540. Lori Marek's primary practice is Edward Health Ventures in Naperville, Illinois. Dmand AI also links Lori Marek to 2 group practices and clinics and 2 medical groups.
What is Lori Lynn Marek's office phone number?
The practice phone on file for Lori Marek is (630) 646-8000.
What is Lori Lynn Marek's medical license number?
Lori Marek holds Illinois license 209025985.
What medical group is Lori Lynn Marek part of?
Lori Marek is linked to Endeavor Health Medical Group. Dmand AI links Lori Marek to 2 more medical groups.
Does Lori Lynn Marek accept Medicare?
Yes. CMS lists Lori Marek as accepting Medicare assignment.
Does Lori Lynn Marek offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Lori Marek as offering telehealth services.
What is Lori Lynn Marek's MIPS score?
Lori Marek's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
How many Medicare patients does Lori Lynn Marek see?
CMS counts 44 Medicare patients who saw Lori Marek in 2024, with an average age of 64.
Has Lori Lynn Marek received payments from drug or device companies?
CMS Open Payments shows $125 in general payments to Lori Marek from 1 company from 2025 to 2025. The largest total came from Braeburn Inc.
How long has Lori Lynn Marek been practicing?
Lori Marek graduated from medical school in 2022, 4 years ago.
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