Ashley A. Lesniewski
- Medicare patients, 2024
- 346
- Part D claims, 2024
- 38
- Hospital affiliations
- 1
- Industry payments
- $111
- Medical group
- 1
- Practice address
- 800 East Dawson, Tyler, TX 75701
- Practice phone
- Call (903) 593-8441
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Ashley Lesniewski'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.
Ashley A. Lesniewski is a family nurse practitioner in Tyler, Texas
Ashley Lesniewski practices at CHRISTUS Mother Frances Hospital - Tyler in Tyler, Texas, part of CHRISTUS Health.
Ashley Lesniewski's NPI, 1902158751, was assigned on October 3, 2012. Ashley Lesniewski holds Texas license 705757.
- NPI
- 1902158751NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587814777
- NPI enumeration date
- October 3, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (903) 593-8441
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Ashley A. Lesniewski practices at CHRISTUS Mother Frances Hospital - Tyler in Tyler, Texas
Ashley Lesniewski's primary practice is CHRISTUS Mother Frances Hospital - Tyler, at 800 East Dawson, Tyler, TX 75701 in Smith County. The practice phone is (903) 593-8441.
- CHRISTUS Mother Frances Hospital - Tyler800 East Dawson, Tyler, TX 75701 · Smith CountyPhone(903) 593-8441
Source: Dmand AI Affiliation Data
Ashley A. Lesniewski is affiliated with 2 sites of care and 1 medical group
Ashley Lesniewski's primary practice is CHRISTUS Mother Frances Hospital - Tyler in Tyler, Texas, part of CHRISTUS Health. The medical group on file is CHRISTUS Trinity Clinic. Dmand AI also links Ashley Lesniewski to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Ashley A. Lesniewski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ashley Lesniewski practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CHRISTUS Mother Frances Hospital - Tyler | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Ashley A. Lesniewski is one of 15,436 family nurse practitioners in Texas
Family is Ashley Lesniewski's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Ashley Lesniewski is licensed in Texas.
Specialties and state licenses
- Family nurse practitioner, TexasPrimary
Family nurse practitioners near Ashley Lesniewski
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
Ashley A. Lesniewski treated 346 Medicare patients in 2024, average age 77
CMS counts 346 Medicare patients who saw Ashley Lesniewski in 2024. The largest group is 75 to 84, with 139 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.93, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Ashley Lesniewski's median patient age at 62, with 58% women.
Ashley Lesniewski's Medicare patients by age, 2024
Ashley Lesniewski's Medicare patients by sex, 2024
- Women18052%
- Men16648%
Chronic conditions among Ashley Lesniewski's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Stroke or TIA75%
- Arthritis62%
- Ischemic heart disease59%
- Diabetes50%
- Anxiety48%
- Chronic kidney disease48%
Share of Medicare patients with each condition. A patient can have several.
Ashley Lesniewski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Ashley A. Lesniewski wrote 38 Medicare Part D claims in 2024
In 2024, Ashley Lesniewski wrote 38 Medicare Part D claims for 16 patients. 95% of them were for generic drugs.
Ashley Lesniewski's Part D claims by kind of drug, 2024
- Generic36 claims95%
- Brand-name and other2 claims5%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Ashley A. Lesniewski takes part in Medicare
Ashley Lesniewski 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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Ashley A. Lesniewski received $111 in industry payments in 2025
CMS Open Payments shows 1 general payment to Ashley Lesniewski from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Eisai Inc. paid the most, $111.
Companies that paid Ashley Lesniewski 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 Ashley A. Lesniewski'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 Ashley A. Lesniewski
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ashley A. Lesniewski's NPI number?
Ashley A. Lesniewski's NPI number is 1902158751. It was assigned on October 3, 2012, and it is active in the NPI Registry.
What does Ashley A. Lesniewski specialize in?
Ashley A. Lesniewski is a family nurse practitioner in Tyler, Texas. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Ashley A. Lesniewski practice?
Ashley Lesniewski practices at 800 East Dawson, Tyler, TX 75701. Ashley Lesniewski's primary practice is CHRISTUS Mother Frances Hospital - Tyler in Tyler, Texas, part of CHRISTUS Health. Dmand AI also links Ashley Lesniewski to 1 group practice or clinic.
What is Ashley A. Lesniewski's office phone number?
The practice phone on file for Ashley Lesniewski is (903) 593-8441.
What is Ashley A. Lesniewski's medical license number?
Ashley Lesniewski holds Texas license 705757.
Which hospitals is Ashley A. Lesniewski affiliated with?
Ashley Lesniewski practices at CHRISTUS Mother Frances Hospital - Tyler in Tyler, Texas.
What medical group is Ashley A. Lesniewski part of?
Ashley Lesniewski is linked to CHRISTUS Trinity Clinic.
Does Ashley A. Lesniewski accept Medicare?
Yes. CMS lists Ashley Lesniewski as accepting Medicare assignment.
How many Medicare patients does Ashley A. Lesniewski see?
CMS counts 346 Medicare patients who saw Ashley Lesniewski in 2024, with an average age of 77.
Has Ashley A. Lesniewski received payments from drug or device companies?
CMS Open Payments shows $111 in general payments to Ashley Lesniewski from 1 company from 2025 to 2025. The largest total came from Eisai Inc.
How long has Ashley A. Lesniewski been practicing?
Ashley Lesniewski graduated from medical school in 2012, 14 years ago.
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