Teresa A. O'Donnell, APN
- Medicare patients, 2024
- 205
- Part D claims, 2024
- 291
- MIPS score, 2024
- 90
- Hospital affiliations
- 2
- Industry payments
- $32
- Practice address
- 800 Biesterfield Rd, Elk Grove Village, IL 60007
- Practice phone
- Call (847) 437-5500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Teresa O'Donnell's professional email, personal email and mobile number
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Teresa A. O'Donnell is a family nurse practitioner in Elk Grove Village, Illinois
Teresa O'Donnell practices at Ascension Alexian Brothers in Elk Grove Village, Illinois, part of Ascension Health Alliance.
Teresa O'Donnell's NPI, 1457865172, was assigned on November 17, 2017. Teresa O'Donnell holds Illinois license 209016450.
- NPI
- 1457865172NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496013815
- NPI enumeration date
- November 17, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (847) 437-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Teresa A. O'Donnell practices at Ascension Alexian Brothers in Elk Grove Village, Illinois
Teresa O'Donnell's primary practice is Ascension Alexian Brothers, at 800 Biesterfield Rd, Elk Grove Village, IL 60007 in Cook County. The practice phone is (847) 437-5500.
- Ascension Alexian Brothers800 Biesterfield Rd, Elk Grove Village, IL 60007 · Cook CountyPhone(847) 437-5500
Source: Dmand AI Affiliation Data
Teresa A. O'Donnell is affiliated with 2 sites of care and 1 medical group
Teresa O'Donnell's primary practice is Ascension Alexian Brothers in Elk Grove Village, Illinois, part of Ascension Health Alliance. Teresa O'Donnell is also affiliated with Ascension Saint Alexius. The medical group on file is Alexian Brothers Medical Group Specialty Care.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Teresa A. O'Donnell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Teresa O'Donnell practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ascension Alexian Brothers | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Teresa A. O'Donnell is one of 7,275 family nurse practitioners in Illinois
Family is Teresa O'Donnell's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Teresa O'Donnell is licensed in Illinois.
Specialties and state licenses
- Family nurse practitioner, IllinoisPrimary
Family nurse practitioners near Teresa O'Donnell
Counts of family 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
Teresa A. O'Donnell treated 205 Medicare patients in 2024, average age 78
CMS counts 205 Medicare patients who saw Teresa O'Donnell in 2024. The largest group is 75 to 84, with 83 patients. 75% of them have atrial fibrillation, and 75% have high blood pressure. 13% are also on Medicaid. Their average risk score is 2.21, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Teresa O'Donnell's median patient age at 75, with 42% women.
Teresa O'Donnell's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Teresa O'Donnell's Medicare patients by sex, 2024
- Women10853%
- Men9747%
Chronic conditions among Teresa O'Donnell's Medicare patients, 2024
- Atrial fibrillation75%
- High blood pressure75%
- High cholesterol75%
- Heart failure64%
- Arthritis58%
- Ischemic heart disease52%
- Chronic kidney disease46%
- Diabetes42%
Share of Medicare patients with each condition. A patient can have several.
Teresa O'Donnell's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women42%
- Men58%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Teresa A. O'Donnell wrote 291 Medicare Part D claims in 2024
In 2024, Teresa O'Donnell wrote 291 Medicare Part D claims for 185 patients. 89% of them were for generic drugs.
Teresa O'Donnell's Part D claims by kind of drug, 2024
- Generic260 claims89%
- Brand-name31 claims11%
Drug classes CMS tracks in Teresa O'Donnell's Part D claims, 2024
- Antibiotics34%99 of 291 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
Teresa A. O'Donnell scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Teresa O'Donnell for performance year 2024, reported as part of a group. Teresa O'Donnell accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Teresa O'Donnell's MIPS scores, performance year 2024
- 90of 100Final score
- 72.6of 100Quality
- 98of 100Promoting Interoperability
- 40of 100Improvement Activities
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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Teresa A. O'Donnell received $32 in industry payments in 2025
CMS Open Payments shows 3 general payments to Teresa O'Donnell from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) paid the most, $32.
Companies that paid Teresa O'Donnell 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 Teresa A. O'Donnell'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 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 Teresa A. O'Donnell
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Teresa A. O'Donnell's NPI number?
Teresa A. O'Donnell's NPI number is 1457865172. It was assigned on November 17, 2017, and it is active in the NPI Registry.
What does Teresa A. O'Donnell specialize in?
Teresa A. O'Donnell is a family nurse practitioner in Elk Grove Village, Illinois. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Teresa A. O'Donnell practice?
Teresa O'Donnell practices at 800 Biesterfield Rd, Elk Grove Village, IL 60007. Teresa O'Donnell's primary practice is Ascension Alexian Brothers in Elk Grove Village, Illinois, part of Ascension Health Alliance.
What is Teresa A. O'Donnell's office phone number?
The practice phone on file for Teresa O'Donnell is (847) 437-5500.
What is Teresa A. O'Donnell's medical license number?
Teresa O'Donnell holds Illinois license 209016450.
Which hospitals is Teresa A. O'Donnell affiliated with?
Teresa O'Donnell practices at Ascension Alexian Brothers in Elk Grove Village, Illinois. Teresa O'Donnell is also affiliated with Ascension Saint Alexius.
What medical group is Teresa A. O'Donnell part of?
Teresa O'Donnell is linked to Alexian Brothers Medical Group Specialty Care.
Does Teresa A. O'Donnell accept Medicare?
Yes. CMS lists Teresa O'Donnell as accepting Medicare assignment.
What is Teresa A. O'Donnell's MIPS score?
Teresa O'Donnell's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
How many Medicare patients does Teresa A. O'Donnell see?
CMS counts 205 Medicare patients who saw Teresa O'Donnell in 2024, with an average age of 78.
Has Teresa A. O'Donnell received payments from drug or device companies?
CMS Open Payments shows $32 in general payments to Teresa O'Donnell from 1 company from 2025 to 2025. The largest total came from ZOLL Services LLC (A/K/A ZOLL LifeCor Corp).
How long has Teresa A. O'Donnell been practicing?
Teresa O'Donnell graduated from medical school in 2017, 9 years ago.
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