Dr. Marie E. Schlentz, DO
- Medicare services, 2018
- 64
- Part D claims, 2024
- 2,733
- Hospital affiliations
- 2
- Industry payments
- $213
- Medical group
- 1
- Practice address
- 1723 Howard Street, Evanston, IL 60202
- Practice phone
- Call (224) 307-8550
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
ACCESS Evanston Family Health Center
FQHC - Main Site · Evanston, Illinois
Find Dr. Schlentz's professional email, personal email and mobile number
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Dr. Marie E. Schlentz is an internist in Evanston, Illinois
Dr. Schlentz practices at ACCESS Evanston Family Health Center in Evanston, Illinois.
Dr. Schlentz's NPI, 1710947601, was assigned on March 24, 2006. Dr. Schlentz graduated from Chicago College of Osteopathy in 1992. Dr. Schlentz holds Illinois license 036090533.
- NPI
- 1710947601NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991739393
- NPI enumeration date
- March 24, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (224) 307-8550
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marie E. Schlentz practices at ACCESS Evanston Family Health Center in Evanston, Illinois
Dr. Schlentz's primary practice is ACCESS Evanston Family Health Center, at 1723 Howard Street, Evanston, IL 60202 in Cook County. The practice phone is (224) 307-8550.
- ACCESS Evanston Family Health Center1723 Howard Street, Evanston, IL 60202 · Cook CountyPhone(224) 307-8550
Source: Dmand AI Affiliation Data
Dr. Marie E. Schlentz is affiliated with 3 sites of care and 1 medical group
Dr. Schlentz's primary practice is ACCESS Evanston Family Health Center in Evanston, Illinois. Dr. Schlentz is also affiliated with Saint Francis Hospital - Evanston. The medical group on file is ACCESS Community Health Network. Dmand AI also links Dr. Schlentz to 1 more hospital, named with a free account. Dr. Schlentz's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Marie E. Schlentz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Schlentz practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| ACCESS Evanston Family Health Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Marie E. Schlentz is one of 5,652 internists in Illinois
Internal medicine is Dr. Schlentz's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Schlentz is licensed in Illinois.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
Internists near Dr. Schlentz
Counts of internists 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
Dr. Marie E. Schlentz billed Medicare for 64 services in 2018
CMS data shows 64 Medicare services from Dr. Schlentz across 1 procedure code in 2018. Medicare paid $188 for them. Every service was in an office.
Dr. Schlentz's Medicare services by type, 2017 to 2018
- 2017
- 2018
- Surgery
- 2017: 232018: 64178%
Dr. Schlentz compared with the Illinois median for internists, 2018
- Dr. Schlentz
- Illinois median
- Medicare services
- 64vs 56689% below
- Part D claims
- 2,289vs 2848.1 times
Medians across 5,192 internists in Illinois with Dmand AI profiles that report each measure.
Dr. Schlentz's most billed Medicare procedure codes, 2018
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Schlentz and other internists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Marie E. Schlentz's patients have a median age of 56
Across all payers, Dmand AI patient panel data puts Dr. Schlentz's median patient age at 56, with 70% women.
Dr. Schlentz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women70%
- Men29%
Source: Dmand AI Patient Panel Data
Dr. Marie E. Schlentz wrote 2,733 Medicare Part D claims in 2024
In 2024, Dr. Schlentz wrote 2,733 Medicare Part D claims for 186 patients. 89% of them were for generic drugs. CMS names the drug for 2,289 of them, across 72 drugs with 11 or more claims each, at $120,487 in total drug cost. In 2023, CMS named 2,142 claims across 68 drugs.
Dr. Schlentz's Part D claims by kind of drug, 2024
- Generic2,446 claims89%
- Brand-name223 claims8%
- Other64 claims2%
Dr. Schlentz's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Schlentz's Part D claims, 2024
- Opioids2%47 of 2,733 claims
- Antibiotics2%42 of 2,733 claims
- Antipsychotics, patients 65 and over1%17 of 2,733 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,1422024: 2,2897%
Drugs named by CMS: 72 in 2024, 68 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Marie E. Schlentz takes part in Medicare
Dr. Schlentz accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Marie E. Schlentz received $213 in industry payments from 2017 to 2019
CMS Open Payments shows 12 general payments to Dr. Schlentz from 9 drug and device companies from 2017 to 2019. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $71.
General payments to Dr. Schlentz by program year, 2017 to 2019
Companies that paid Dr. Schlentz the most, 2017 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Marie E. Schlentz graduated from Chicago College of Osteopathy
Dr. Schlentz graduated from Chicago College of Osteopathy in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Marie E. Schlentz'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Dr. Marie E. Schlentz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Marie E. Schlentz's NPI number?
Dr. Marie E. Schlentz's NPI number is 1710947601. It was assigned on March 24, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Marie E. Schlentz?
Dr. Marie E. Schlentz is an internist in Evanston, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Marie E. Schlentz practice?
Dr. Schlentz practices at 1723 Howard Street, Evanston, IL 60202. Dr. Schlentz's primary practice is ACCESS Evanston Family Health Center in Evanston, Illinois. Dmand AI also links Dr. Schlentz to 1 hospital.
What is Dr. Marie E. Schlentz's office phone number?
The practice phone on file for Dr. Schlentz is (224) 307-8550.
What is Dr. Marie E. Schlentz's medical license number?
Dr. Schlentz holds Illinois license 036090533.
Which hospitals is Dr. Marie E. Schlentz affiliated with?
Dr. Schlentz is affiliated with Saint Francis Hospital - Evanston. Dmand AI links Dr. Schlentz to 1 more hospital.
What medical group is Dr. Marie E. Schlentz part of?
Dr. Schlentz is linked to ACCESS Community Health Network.
Does Dr. Marie E. Schlentz accept Medicare?
Yes. CMS data shows Dr. Schlentz billed Medicare for 64 services in 2018, and Dr. Schlentz accepts Medicare assignment.
What services does Dr. Marie E. Schlentz bill to Medicare?
In 2018, Dr. Schlentz's most billed Medicare services were surgery: heart and blood vessels (36415).
Where did Dr. Marie E. Schlentz go to medical school?
Dr. Schlentz graduated from Chicago College of Osteopathy in 1992.
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What drugs does Dr. Marie E. Schlentz prescribe most?
In 2024 Medicare Part D data, Dr. Schlentz's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Metformin HCl.
Has Dr. Marie E. Schlentz received payments from drug or device companies?
CMS Open Payments shows $213 in general payments to Dr. Schlentz from 9 companies from 2017 to 2019. The largest total came from Novo Nordisk Inc.
How long has Dr. Marie E. Schlentz been practicing?
Dr. Schlentz graduated from medical school in 1992, 34 years ago.
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