Jena Parker Willis, NPC
- Medicare patients, 2024
- 100
- Part D claims, 2024
- 115
- Hospital affiliations
- 1
- Industry payments
- $200
- Medical groups
- 2
- Practice address
- 1265 Union Ave Suite 700, Memphis, TN 38104
- Practice phone
- Call (901) 516-8274
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Jena Willis' 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.
Jena Parker Willis is an acute care nurse practitioner in Memphis, Tennessee
Jena Willis practices at Methodist University Hospital in Memphis, Tennessee, part of Methodist Le Bonheur Healthcare.
Jena Willis' NPI, 1487109773, was assigned on August 17, 2016. Jena Willis holds Tennessee license 21399.
- NPI
- 1487109773NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0244528982
- NPI enumeration date
- August 17, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (901) 516-8274
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Jena Parker Willis practices at Methodist University Hospital in Memphis, Tennessee
Jena Willis' primary practice is Methodist University Hospital, at 1265 Union Ave Suite 700, Memphis, TN 38104 in Shelby County. The practice phone is (901) 516-8274.
- Methodist University Hospital1265 Union Ave Suite 700, Memphis, TN 38104 · Shelby CountyPhone(901) 516-8274
Source: Dmand AI Affiliation Data
Jena Parker Willis is affiliated with 3 sites of care and 2 medical groups
Jena Willis' primary practice is Methodist University Hospital in Memphis, Tennessee, part of Methodist Le Bonheur Healthcare. The medical group on file is Stern Cardiovascular Foundation. Dmand AI also links Jena Willis to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Jena Parker Willis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jena Willis practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Methodist University Hospital | Available with a free account |
| +2 more sites and 1 medical group | 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 Methodist Le Bonheur Healthcare and 6.2K+ hospitals, with verified contacts in the same login.
Jena Parker Willis is one of 841 acute care nurse practitioners in Tennessee
Acute care is Jena Willis' primary specialty in the NPI Registry, under taxonomy code 363LA2100X. Jena Willis is licensed in Tennessee.
Specialties and state licenses
- Acute care nurse practitioner, TennesseePrimary
Acute care nurse practitioners near Jena Willis
Counts of acute care 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
Jena Parker Willis treated 100 Medicare patients in 2024, average age 79
CMS counts 100 Medicare patients who saw Jena Willis in 2024. The largest group is 75 to 84, with 38 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.94, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Jena Willis' median patient age at 72, with 51% women.
Jena Willis' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Jena Willis' Medicare patients by sex, 2024
- Women5757%
- Men4343%
Chronic conditions among Jena Willis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease75%
- Arthritis67%
- Atrial fibrillation67%
- Heart failure67%
- Chronic kidney disease53%
- Diabetes49%
Share of Medicare patients with each condition. A patient can have several.
Jena Willis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Jena Parker Willis wrote 115 Medicare Part D claims in 2024
In 2024, Jena Willis wrote 115 Medicare Part D claims for 45 patients. 57% of them were for generic drugs.
Jena Willis' Part D claims by kind of drug, 2024
- Generic65 claims57%
- Brand-name50 claims43%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Jena Parker Willis takes part in Medicare
Jena Willis 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Jena Parker Willis received $200 in industry payments in 2025
CMS Open Payments shows 1 general payment to Jena Willis from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Edwards Lifesciences Corporation paid the most, $200.
Companies that paid Jena Willis 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 Jena Parker Willis'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) |
| 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 Jena Parker Willis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jena Parker Willis' NPI number?
Jena Parker Willis' NPI number is 1487109773. It was assigned on August 17, 2016, and it is active in the NPI Registry.
What does Jena Parker Willis specialize in?
Jena Parker Willis is an acute care nurse practitioner in Memphis, Tennessee. The primary specialty in the NPI Registry is Acute Care Nurse Practitioner (taxonomy code 363LA2100X).
Where does Jena Parker Willis practice?
Jena Willis practices at 1265 Union Ave Suite 700, Memphis, TN 38104. Jena Willis' primary practice is Methodist University Hospital in Memphis, Tennessee, part of Methodist Le Bonheur Healthcare. Dmand AI also links Jena Willis to 2 group practices and clinics and 1 medical group.
What is Jena Parker Willis' office phone number?
The practice phone on file for Jena Willis is (901) 516-8274.
What is Jena Parker Willis' medical license number?
Jena Willis holds Tennessee license 21399.
Which hospitals is Jena Parker Willis affiliated with?
Jena Willis practices at Methodist University Hospital in Memphis, Tennessee.
What medical group is Jena Parker Willis part of?
Jena Willis is linked to Stern Cardiovascular Foundation. Dmand AI links Jena Willis to 1 more medical group.
Does Jena Parker Willis accept Medicare?
Yes. CMS lists Jena Willis as accepting Medicare assignment.
How many Medicare patients does Jena Parker Willis see?
CMS counts 100 Medicare patients who saw Jena Willis in 2024, with an average age of 79.
Has Jena Parker Willis received payments from drug or device companies?
CMS Open Payments shows $200 in general payments to Jena Willis from 1 company from 2025 to 2025. The largest total came from Edwards Lifesciences Corporation.
How long has Jena Parker Willis been practicing?
Jena Willis graduated from medical school in 2016, 10 years ago.
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