Deidra K. Lewandowski, NP
- Medicare patients, 2024
- 65
- Part D claims, 2024
- 1,326
- Hospital affiliations
- 1
- Industry payments
- $395
- Medical groups
- 2
- Practice address
- 530 NE Glen Oak Ave, Peoria, IL 61603
- Practice phone
- Call (309) 655-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
OSF St Francis Medical Center & Children's Hospital of Illinois
Peoria, Illinois
Find Deidra Lewandowski'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.
Deidra K. Lewandowski is a nurse practitioner in Peoria, Illinois
Deidra Lewandowski practices at OSF St Francis Medical Center & Children's Hospital of Illinois in Peoria, Illinois.
Deidra Lewandowski's NPI, 1750466710, was assigned on October 26, 2006.
- NPI
- 1750466710NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789604364
- NPI enumeration date
- October 26, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (309) 655-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Deidra K. Lewandowski practices at OSF St Francis Medical Center & Children's Hospital of Illinois in Peoria, Illinois
Deidra Lewandowski's primary practice is OSF St Francis Medical Center & Children's Hospital of Illinois, at 530 NE Glen Oak Ave, Peoria, IL 61603 in Peoria County. The practice phone is (309) 655-2000.
- OSF St Francis Medical Center & Children's Hospital of Illinois530 NE Glen Oak Ave, Peoria, IL 61603 · Peoria CountyPhone(309) 655-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Deidra K. Lewandowski is affiliated with 2 sites of care and 2 medical groups
Deidra Lewandowski's primary practice is OSF St Francis Medical Center & Children's Hospital of Illinois in Peoria, Illinois. Deidra Lewandowski is also affiliated with OSF Saint Francis Medical Center. The medical group on file is OSF Multi-Specialty Group. Dmand AI also links Deidra Lewandowski 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 Deidra K. Lewandowski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Deidra Lewandowski practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| OSF St Francis Medical Center & Children's Hospital of Illinois | 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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Deidra K. Lewandowski is one of 4,254 nurse practitioners in Illinois
Nurse practitioner is Deidra Lewandowski's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Deidra Lewandowski has a license on file in Illinois.
Specialties and state licenses
- Nurse practitioner, Illinois
Nurse practitioners near Deidra Lewandowski
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
Deidra K. Lewandowski treated 65 Medicare patients in 2024, average age 77
CMS counts 65 Medicare patients who saw Deidra Lewandowski in 2024. The largest group is 75 to 84, with 31 patients. 75% of them have heart failure, and 75% have high blood pressure. 22% are also on Medicaid. Their average risk score is 2.18, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Deidra Lewandowski's median patient age at 77, with 38% women.
Deidra Lewandowski's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Deidra Lewandowski's Medicare patients by sex, 2024
- Women2031%
- Men4569%
Chronic conditions among Deidra Lewandowski's Medicare patients, 2024
- Heart failure75%
- High blood pressure75%
- High cholesterol75%
- Atrial fibrillation72%
- Ischemic heart disease68%
- Diabetes63%
- Arthritis62%
- Chronic kidney disease62%
Share of Medicare patients with each condition. A patient can have several.
Deidra Lewandowski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women38%
- Men61%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Deidra K. Lewandowski wrote 1,326 Medicare Part D claims in 2024
In 2024, Deidra Lewandowski wrote 1,326 Medicare Part D claims for 167 patients. 52% of them were for generic drugs.
Deidra Lewandowski's Part D claims by kind of drug, 2024
- Generic694 claims52%
- Brand-name632 claims48%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Deidra K. Lewandowski offers telehealth to Medicare patients
Deidra Lewandowski accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Deidra Lewandowski as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Deidra K. Lewandowski received $395 in industry payments in 2025
CMS Open Payments shows 4 general payments to Deidra Lewandowski from 2 drug and device companies in 2025. Consulting fees make up the largest share, 76% of the total. ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) paid the most, $353.
General payments to Deidra Lewandowski by kind, 2025 to 2025
- Consulting fees$30076%
- Food and beverage$9524%
Companies that paid Deidra Lewandowski 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 Deidra K. Lewandowski'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) |
| 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 Deidra K. Lewandowski
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Deidra K. Lewandowski's NPI number?
Deidra K. Lewandowski's NPI number is 1750466710. It was assigned on October 26, 2006, and it is active in the NPI Registry.
What does Deidra K. Lewandowski specialize in?
Deidra K. Lewandowski is a nurse practitioner in Peoria, Illinois. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Deidra K. Lewandowski practice?
Deidra Lewandowski practices at 530 NE Glen Oak Ave, Peoria, IL 61603. Deidra Lewandowski's primary practice is OSF St Francis Medical Center & Children's Hospital of Illinois in Peoria, Illinois. Dmand AI also links Deidra Lewandowski to 1 medical group.
What is Deidra K. Lewandowski's office phone number?
The practice phone on file for Deidra Lewandowski is (309) 655-2000.
Which hospitals is Deidra K. Lewandowski affiliated with?
Deidra Lewandowski is affiliated with OSF Saint Francis Medical Center.
What medical group is Deidra K. Lewandowski part of?
Deidra Lewandowski is linked to OSF Multi-Specialty Group. Dmand AI links Deidra Lewandowski to 1 more medical group.
Does Deidra K. Lewandowski accept Medicare?
Yes. CMS lists Deidra Lewandowski as accepting Medicare assignment.
Does Deidra K. Lewandowski offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Deidra Lewandowski as offering telehealth services.
How many Medicare patients does Deidra K. Lewandowski see?
CMS counts 65 Medicare patients who saw Deidra Lewandowski in 2024, with an average age of 77.
Has Deidra K. Lewandowski received payments from drug or device companies?
CMS Open Payments shows $395 in general payments to Deidra Lewandowski from 2 companies from 2025 to 2025. The largest total came from ZOLL Services LLC (A/K/A ZOLL LifeCor Corp).
How long has Deidra K. Lewandowski been practicing?
Deidra Lewandowski graduated from medical school in 2001, 25 years ago.
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