Jessica Gayle Hillgartner, AGNP-BC, MSN
- Medicare patients, 2024
- 34
- Part D claims, 2024
- 93
- Hospital affiliations
- 2
- Industry payments
- $378
- Medical group
- 1
- Practice address
- 625 S New Ballas Rd, Saint Louis, MO 63141
- Practice phone
- Call (314) 251-1700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercy Heart and Vascular Hospital St. Louis
Saint Louis, Missouri
Find Jessica Hillgartner'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 Gayle Hillgartner is a nurse practitioner in Saint Louis, Missouri
Jessica Hillgartner practices at Mercy Heart and Vascular Hospital St. Louis in Saint Louis, Missouri.
Jessica Hillgartner's NPI, 1821841099, was assigned on April 8, 2024. Jessica Hillgartner holds Missouri license 2016030277.
- NPI
- 1821841099NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799221800
- NPI enumeration date
- April 8, 2024
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (314) 251-1700
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Jessica Gayle Hillgartner practices at Mercy Heart and Vascular Hospital St. Louis in Saint Louis, Missouri
Jessica Hillgartner's primary practice is Mercy Heart and Vascular Hospital St. Louis, at 625 S New Ballas Rd, Saint Louis, MO 63141 in Saint Louis County. The practice phone is (314) 251-1700.
- Mercy Heart and Vascular Hospital St. Louis625 S New Ballas Rd, Saint Louis, MO 63141 · Saint Louis CountyPhone(314) 251-1700
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Jessica Gayle Hillgartner is affiliated with 4 sites of care and 1 medical group
Jessica Hillgartner's primary practice is Mercy Heart and Vascular Hospital St. Louis in Saint Louis, Missouri. Jessica Hillgartner is also affiliated with Mercy Hospital St. Louis. The medical group on file is Mercy Clinic Electrophysiology, Mercy Heart Hospital St. Louis. Dmand AI also links Jessica Hillgartner to 1 more hospital and 1 group practice or clinic, 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 Jessica Gayle Hillgartner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jessica Hillgartner practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Heart and Vascular Hospital St. Louis | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Jessica Gayle Hillgartner is one of 1,347 nurse practitioners in Missouri
Nurse practitioner is Jessica Hillgartner's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Jessica Hillgartner is licensed in Missouri.
Specialties and state licenses
- Nurse practitioner, MissouriPrimary
Nurse practitioners near Jessica Hillgartner
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
Jessica Gayle Hillgartner treated 34 Medicare patients in 2024, average age 78
CMS counts 34 Medicare patients who saw Jessica Hillgartner in 2024. The largest group is 75 to 84, with 17 patients. 75% of them have atrial fibrillation, and 75% have high blood pressure. Their average risk score is 1.65, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Jessica Hillgartner's median patient age at 74, with 44% women.
Jessica Hillgartner's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Jessica Hillgartner's Medicare patients by sex, 2024
- Women1956%
- Men1544%
Chronic conditions among Jessica Hillgartner's Medicare patients, 2024
- Atrial fibrillation75%
- High blood pressure75%
- High cholesterol75%
- Arthritis68%
- Heart failure50%
- Ischemic heart disease44%
- Anxiety41%
- Chronic kidney disease38%
Share of Medicare patients with each condition. A patient can have several.
Jessica Hillgartner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women44%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Jessica Gayle Hillgartner wrote 93 Medicare Part D claims in 2024
In 2024, Jessica Hillgartner wrote 93 Medicare Part D claims for 44 patients. 86% of them were for generic drugs.
Jessica Hillgartner's Part D claims by kind of drug, 2024
- Generic80 claims86%
- Brand-name13 claims14%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Jessica Gayle Hillgartner offers telehealth to Medicare patients
Jessica Hillgartner accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Jessica Hillgartner as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Jessica Gayle Hillgartner received $378 in industry payments in 2025
CMS Open Payments shows 17 general payments to Jessica Hillgartner from 7 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $96.
Companies that paid Jessica Hillgartner 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 Gayle Hillgartner'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) |
| 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 Gayle Hillgartner
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 Gayle Hillgartner's NPI number?
Jessica Gayle Hillgartner's NPI number is 1821841099. It was assigned on April 8, 2024, and it is active in the NPI Registry.
What does Jessica Gayle Hillgartner specialize in?
Jessica Gayle Hillgartner is a nurse practitioner in Saint Louis, Missouri. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Jessica Gayle Hillgartner practice?
Jessica Hillgartner practices at 625 S New Ballas Rd, Saint Louis, MO 63141. Jessica Hillgartner's primary practice is Mercy Heart and Vascular Hospital St. Louis in Saint Louis, Missouri. Dmand AI also links Jessica Hillgartner to 1 hospital and 1 group practice or clinic.
What is Jessica Gayle Hillgartner's office phone number?
The practice phone on file for Jessica Hillgartner is (314) 251-1700.
What is Jessica Gayle Hillgartner's medical license number?
Jessica Hillgartner holds Missouri license 2016030277.
Which hospitals is Jessica Gayle Hillgartner affiliated with?
Jessica Hillgartner is affiliated with Mercy Hospital St. Louis. Dmand AI links Jessica Hillgartner to 1 more hospital.
What medical group is Jessica Gayle Hillgartner part of?
Jessica Hillgartner is linked to Mercy Clinic Electrophysiology, Mercy Heart Hospital St. Louis.
Does Jessica Gayle Hillgartner accept Medicare?
Yes. CMS lists Jessica Hillgartner as accepting Medicare assignment.
Does Jessica Gayle Hillgartner offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Jessica Hillgartner as offering telehealth services.
How many Medicare patients does Jessica Gayle Hillgartner see?
CMS counts 34 Medicare patients who saw Jessica Hillgartner in 2024, with an average age of 78.
Has Jessica Gayle Hillgartner received payments from drug or device companies?
CMS Open Payments shows $378 in general payments to Jessica Hillgartner from 7 companies from 2025 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Jessica Gayle Hillgartner been practicing?
Jessica Hillgartner graduated from medical school in 2016, 10 years ago.
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