Jessica R. Walker, NP
- Part D claims, 2024
- 210
- Hospital affiliations
- 2
- Industry payments
- $337
- Medical group
- 1
- State license
- 1
- Practice address
- 721 E Court Street, Paris, IL 61944
- Practice phone
- Call (217) 465-4141
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Jessica Walker'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.
Jessica R. Walker is a family nurse practitioner in Paris, Illinois
Jessica Walker practices at Horizon Health in Paris, Illinois, part of Horizon Health.
Jessica Walker's NPI, 1144987983, was assigned on November 29, 2021. Jessica Walker holds Indiana license 71011949A.
- NPI
- 1144987983NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840680609
- NPI enumeration date
- November 29, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (217) 465-4141
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Jessica R. Walker practices at Horizon Health in Paris, Illinois
Jessica Walker's primary practice is Horizon Health, at 721 E Court Street, Paris, IL 61944 in Edgar County. The practice phone is (217) 465-4141.
- Horizon Health721 E Court Street, Paris, IL 61944 · Edgar CountyPhone(217) 465-4141
Source: Dmand AI Affiliation Data
Jessica R. Walker is affiliated with 2 sites of care and 1 medical group
Jessica Walker's primary practice is Horizon Health in Paris, Illinois, part of Horizon Health. Jessica Walker is also affiliated with Union Hospital. The medical group on file is Horizon Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Jessica R. Walker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jessica Walker practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Horizon Health | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Horizon Health and 6.2K+ hospitals, with verified contacts in the same login.
Jessica R. Walker is one of 7,275 family nurse practitioners in Illinois
Family is Jessica Walker's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Jessica Walker is licensed in Indiana.
Specialties and state licenses
- Family nurse practitioner, IndianaPrimary
Family nurse practitioners near Jessica Walker
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
Jessica R. Walker's patients have a median age of 50
Across all payers, Dmand AI patient panel data puts Jessica Walker's median patient age at 50, with 66% women.
Jessica Walker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women66%
- Men34%
Source: Dmand AI Patient Panel Data
Jessica R. Walker wrote 210 Medicare Part D claims in 2024
In 2024, Jessica Walker wrote 210 Medicare Part D claims for 31 patients. 83% of them were for generic drugs.
Jessica Walker's Part D claims by kind of drug, 2024
- Generic174 claims83%
- Brand-name36 claims17%
Drug classes CMS tracks in Jessica Walker's Part D claims, 2024
- Antibiotics9%18 of 210 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 Jessica R. Walker takes part in Medicare
Jessica Walker 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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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Jessica R. Walker received $337 in industry payments in 2025
CMS Open Payments shows 11 general payments to Jessica Walker from 4 drug and device companies in 2025. Food and beverage make up the largest share, 97% of the total. Corcept Therapeutics paid the most, $190.
General payments to Jessica Walker by kind, 2025 to 2025
- Food and beverage$32697%
- Education$113%
Companies that paid Jessica Walker 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 Jessica R. Walker'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 Data |
| 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 Jessica R. Walker
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jessica R. Walker's NPI number?
Jessica R. Walker's NPI number is 1144987983. It was assigned on November 29, 2021, and it is active in the NPI Registry.
What does Jessica R. Walker specialize in?
Jessica R. Walker is a family nurse practitioner in Paris, Illinois. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Jessica R. Walker practice?
Jessica Walker practices at 721 E Court Street, Paris, IL 61944. Jessica Walker's primary practice is Horizon Health in Paris, Illinois, part of Horizon Health.
What is Jessica R. Walker's office phone number?
The practice phone on file for Jessica Walker is (217) 465-4141.
What is Jessica R. Walker's medical license number?
Jessica Walker holds Indiana license 71011949A.
Which hospitals is Jessica R. Walker affiliated with?
Jessica Walker practices at Horizon Health in Paris, Illinois. Jessica Walker is also affiliated with Union Hospital.
What medical group is Jessica R. Walker part of?
Jessica Walker is linked to Horizon Health.
Does Jessica R. Walker accept Medicare?
Yes. CMS lists Jessica Walker as accepting Medicare assignment.
Has Jessica R. Walker received payments from drug or device companies?
CMS Open Payments shows $337 in general payments to Jessica Walker from 4 companies from 2025 to 2025. The largest total came from Corcept Therapeutics.
How long has Jessica R. Walker been practicing?
Jessica Walker graduated from medical school in 2021, 5 years ago.
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