Dr. Nancy Marie Mantich, MD
- Medicare services, 2024
- 539
- Medicare patients, 2024
- 259
- Part D claims, 2024
- 4,119
- Hospital affiliations
- 1
- Industry payments
- $10
- Practice address
- 2650 Ridge Ave, Evanston, IL 60201
- Practice phone
- Call (847) 570-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mantich's professional email, personal email and mobile number
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Dr. Nancy Marie Mantich is an internist in Evanston, Illinois
Dr. Mantich practices at Evanston Hospital in Evanston, Illinois, part of Endeavor Health.
Dr. Mantich's NPI, 1487713038, was assigned on December 8, 2006. Dr. Mantich graduated from West Virginia University School of Medicine in 1994. Dr. Mantich holds Illinois license 036-094526.
- NPI
- 1487713038NPI Registry (opens in a new tab)
- NPI enumeration date
- December 8, 2006
- NPI status
- Active
- Practice phone
- (847) 570-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Nancy Marie Mantich practices at Evanston Hospital in Evanston, Illinois
Dr. Mantich's primary practice is Evanston Hospital, at 2650 Ridge Ave, Evanston, IL 60201 in Cook County. The practice phone is (847) 570-2000.
- Evanston Hospital2650 Ridge Ave, Evanston, IL 60201 · Cook CountyPhone(847) 570-2000
Source: Dmand AI Affiliation Data
Dr. Nancy Marie Mantich is affiliated with 2 sites of care and 1 medical group
Dr. Mantich's primary practice is Evanston Hospital in Evanston, Illinois, part of Endeavor Health. The medical group on file is Endeavor Health Medical Group. Dmand AI also links Dr. Mantich to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nancy Marie Mantich's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mantich practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Evanston Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nancy Marie Mantich is one of 5,652 internists in Illinois
Internal medicine is Dr. Mantich's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Mantich is licensed in Illinois.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
Internists near Dr. Mantich
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. Nancy Marie Mantich billed Medicare for 539 services in 2024
CMS data shows 539 Medicare services from Dr. Mantich across 9 procedure codes in 2024, for 259 Medicare patients. Medicare paid $37,569 for them. Every service was in an office.
Dr. Mantich's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5222024: 30342%
- Other services
- 2023: 7882024: 17078%
- Tests and treatments
- 2023: 2312024: 6671%
Dr. Mantich compared with the Illinois median for internists, 2024
- Dr. Mantich
- Illinois median
- Medicare services
- 539vs 566Close to median
- Medicare patients
- 259vs 20825% above
- Part D claims
- 3,542vs 28412.5 times
Medians across 5,192 internists in Illinois with Dmand AI profiles that report each measure.
Dr. Mantich's most billed Medicare procedure codes, 2024
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. Mantich and other internists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nancy Marie Mantich treated 259 Medicare patients in 2024, average age 77
CMS counts 259 Medicare patients who saw Dr. Mantich in 2024. The largest group is 65 to 74, with 106 patients. 75% of them have high cholesterol, and 70% have high blood pressure. Their average risk score is 1.11, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mantich's median patient age at 65, with 84% women.
Dr. Mantich's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Mantich's Medicare patients by sex, 2024
- Women22888%
- Men3112%
Chronic conditions among Dr. Mantich's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis56%
- Osteoporosis28%
- Anxiety26%
- Mood disorders24%
- Cancer23%
- Chronic kidney disease23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mantich's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women84%
- Men16%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nancy Marie Mantich wrote 4,119 Medicare Part D claims in 2024
In 2024, Dr. Mantich wrote 4,119 Medicare Part D claims for 585 patients. 92% of them were for generic drugs. CMS names the drug for 3,542 of them, across 64 drugs with 11 or more claims each, at $147,491 in total drug cost. In 2023, CMS named 6,073 claims across 87 drugs.
Dr. Mantich's Part D claims by kind of drug, 2024
- Generic3,770 claims92%
- Brand-name326 claims8%
- Other23 claims1%
Dr. Mantich'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. Mantich's Part D claims, 2024
- Opioids0%15 of 4,119 claims
- Antibiotics1%43 of 4,119 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: 6,0732024: 3,54242%
Drugs named by CMS: 64 in 2024, 87 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
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Dr. Nancy Marie Mantich received $10 in industry payments in 2016
CMS Open Payments shows 1 general payment to Dr. Mantich from 1 drug or device company in 2016. Education make up the largest share, 100% of the total. Amarin Pharma Inc. paid the most, $10.
Companies that paid Dr. Mantich the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nancy Marie Mantich graduated from West Virginia University School of Medicine
Dr. Mantich graduated from West Virginia University School of Medicine in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nancy Marie Mantich'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| 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. Nancy Marie Mantich
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. Nancy Marie Mantich's NPI number?
Dr. Nancy Marie Mantich's NPI number is 1487713038. It was assigned on December 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Nancy Marie Mantich?
Dr. Nancy Marie Mantich is an internist in Evanston, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Nancy Marie Mantich practice?
Dr. Mantich practices at 2650 Ridge Ave, Evanston, IL 60201. Dr. Mantich's primary practice is Evanston Hospital in Evanston, Illinois, part of Endeavor Health. Dmand AI also links Dr. Mantich to 1 group practice or clinic.
What is Dr. Nancy Marie Mantich's office phone number?
The practice phone on file for Dr. Mantich is (847) 570-2000.
What is Dr. Nancy Marie Mantich's medical license number?
Dr. Mantich holds Illinois license 036-094526.
Which hospitals is Dr. Nancy Marie Mantich affiliated with?
Dr. Mantich practices at Evanston Hospital in Evanston, Illinois.
What medical group is Dr. Nancy Marie Mantich part of?
Dr. Mantich is linked to Endeavor Health Medical Group.
Does Dr. Nancy Marie Mantich accept Medicare?
Yes. CMS data shows Dr. Mantich billed Medicare for 539 services in 2024.
How many Medicare patients does Dr. Nancy Marie Mantich see?
CMS counts 259 Medicare patients who saw Dr. Mantich in 2024, with an average age of 77.
What services does Dr. Nancy Marie Mantich bill to Medicare?
In 2024, Dr. Mantich's most billed Medicare services were medicare service (G0439), office visit, established patient (99214) and office visit, established patient (99213).
Show 4 more questionsShow fewer questions
Where did Dr. Nancy Marie Mantich go to medical school?
Dr. Mantich graduated from West Virginia University School of Medicine in 1994.
What drugs does Dr. Nancy Marie Mantich prescribe most?
In 2024 Medicare Part D data, Dr. Mantich's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Levothyroxine Sodium.
Has Dr. Nancy Marie Mantich received payments from drug or device companies?
CMS Open Payments shows $10 in general payments to Dr. Mantich from 1 company from 2016 to 2016. The largest total came from Amarin Pharma Inc.
How long has Dr. Nancy Marie Mantich been practicing?
Dr. Mantich graduated from medical school in 1994, 32 years ago.
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