Patricia A. Duffield, CNP
- Medicare patients, 2024
- 157
- Part D claims, 2024
- 6,365
- Hospital affiliations
- 3
- Medical groups
- 2
- State license
- 1
- Practice address
- 5114 N Glen Park Pl, Peoria, IL 61614
- Practice phone
- Call (309) 683-5050
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
OSF Multi-Specialty Group
Peoria, Illinois
Find Patricia Duffield'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.
Patricia A. Duffield is a family nurse practitioner in Peoria, Illinois
Patricia Duffield practices at OSF Multi-Specialty Group in Peoria, Illinois.
Patricia Duffield's NPI, 1134104755, was assigned on December 7, 2005. Patricia Duffield holds Illinois license 209-000002.
- NPI
- 1134104755NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800935974
- NPI enumeration date
- December 7, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (309) 683-5050
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Patricia A. Duffield practices at OSF Multi-Specialty Group in Peoria, Illinois
Patricia Duffield's primary practice is OSF Multi-Specialty Group, at 5114 N Glen Park Pl, Peoria, IL 61614 in Peoria County. The practice phone is (309) 683-5050.
- OSF Multi-Specialty Group5114 N Glen Park Pl, Peoria, IL 61614 · Peoria CountyPhone(309) 683-5050
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Patricia A. Duffield is affiliated with 7 sites of care and 2 medical groups
Patricia Duffield's primary practice is OSF Multi-Specialty Group in Peoria, Illinois. Patricia Duffield is also affiliated with OSF Saint Elizabeth Medical Center - Peru. The medical group on file is In Home Medical Group. Dmand AI also links Patricia Duffield to 2 more hospitals, 1 group practice or clinic, 1 home health agency, 1 hospice and 1 medical group, 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 Patricia A. Duffield's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Patricia Duffield practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| OSF Multi-Specialty Group | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Patricia A. Duffield is one of 7,275 family nurse practitioners in Illinois
Family is Patricia Duffield's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Patricia Duffield is licensed in Illinois.
Specialties and state licenses
- Family nurse practitioner, IllinoisPrimary
Family nurse practitioners near Patricia Duffield
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
Patricia A. Duffield treated 157 Medicare patients in 2024, average age 85
CMS counts 157 Medicare patients who saw Patricia Duffield in 2024. The largest group is 85 and over, with 88 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.78, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Patricia Duffield's median patient age at 83, with 61% women.
Patricia Duffield's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Patricia Duffield's Medicare patients by sex, 2024
- Women11473%
- Men4327%
Chronic conditions among Patricia Duffield's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Arthritis61%
- Heart failure45%
- Anxiety42%
- Depression41%
- Mood disorders41%
- Chronic kidney disease37%
Share of Medicare patients with each condition. A patient can have several.
Patricia Duffield's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 83
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Patricia A. Duffield wrote 6,365 Medicare Part D claims in 2024
In 2024, Patricia Duffield wrote 6,365 Medicare Part D claims for 192 patients. 92% of them were for generic drugs.
Patricia Duffield's Part D claims by kind of drug, 2024
- Generic5,864 claims92%
- Brand-name471 claims7%
- Other30 claims0%
Drug classes CMS tracks in Patricia Duffield's Part D claims, 2024
- Opioids7%443 of 6,365 claims
- Antibiotics4%244 of 6,365 claims
- Antipsychotics, patients 65 and over2%123 of 6,365 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
How Patricia A. Duffield takes part in Medicare
Patricia Duffield 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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Sources for Patricia A. Duffield'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) |
| 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 Patricia A. Duffield
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Patricia A. Duffield's NPI number?
Patricia A. Duffield's NPI number is 1134104755. It was assigned on December 7, 2005, and it is active in the NPI Registry.
What does Patricia A. Duffield specialize in?
Patricia A. Duffield is a family nurse practitioner in Peoria, Illinois. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Patricia A. Duffield practice?
Patricia Duffield practices at 5114 N Glen Park Pl, Peoria, IL 61614. Patricia Duffield's primary practice is OSF Multi-Specialty Group in Peoria, Illinois. Dmand AI also links Patricia Duffield to 2 hospitals, 1 group practice or clinic, 1 home health agency, 1 hospice and 1 medical group.
What is Patricia A. Duffield's office phone number?
The practice phone on file for Patricia Duffield is (309) 683-5050.
What is Patricia A. Duffield's medical license number?
Patricia Duffield holds Illinois license 209-000002.
Which hospitals is Patricia A. Duffield affiliated with?
Patricia Duffield is affiliated with OSF Saint Elizabeth Medical Center - Peru. Dmand AI links Patricia Duffield to 2 more hospitals.
What medical group is Patricia A. Duffield part of?
Patricia Duffield is linked to In Home Medical Group. Dmand AI links Patricia Duffield to 1 more medical group.
Does Patricia A. Duffield accept Medicare?
Yes. CMS lists Patricia Duffield as accepting Medicare assignment.
How many Medicare patients does Patricia A. Duffield see?
CMS counts 157 Medicare patients who saw Patricia Duffield in 2024, with an average age of 85.
How long has Patricia A. Duffield been practicing?
Patricia Duffield graduated from medical school in 1987, 39 years ago.
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