Ashton M. Walker, FNP-BC
- Medicare patients, 2024
- 370
- Part D claims, 2024
- 57
- Hospital affiliations
- 2
- Industry payments
- $2,120
- Medical groups
- 2
- Practice address
- 3231 S National Ave, Springfield, MO 65807
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercy Hospital Springfield - Endocrinology Sgc - HOPD
Acute Care Hospital outpatient department · Springfield, Missouri
Find Ashton 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.
Ashton M. Walker is a family nurse practitioner in Springfield, Missouri
Ashton Walker practices at Mercy Hospital Springfield - Endocrinology Sgc - HOPD in Springfield, Missouri.
Ashton Walker's NPI, 1316628266, was assigned on July 25, 2023. Ashton Walker holds Missouri license 2023030188.
- NPI
- 1316628266NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7911353198
- NPI enumeration date
- July 25, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Ashton M. Walker practices at Mercy Hospital Springfield - Endocrinology Sgc - HOPD in Springfield, Missouri
Ashton Walker's primary practice is Mercy Hospital Springfield - Endocrinology Sgc - HOPD, at 3231 S National Ave, Springfield, MO 65807.
- Mercy Hospital Springfield - Endocrinology Sgc - HOPD3231 S National Ave, Springfield, MO 65807
Source: Dmand AI Affiliation Data
Ashton M. Walker is affiliated with 3 sites of care and 2 medical groups
Ashton Walker's primary practice is Mercy Hospital Springfield - Endocrinology Sgc - HOPD in Springfield, Missouri. Ashton Walker is also affiliated with Mercy Hospital Springfield. The medical group on file is Mercy Clinic Family Medicine - Hollister. Dmand AI also links Ashton Walker to 1 more hospital and 1 medical group, each named with a free account. Ashton Walker's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Ashton M. Walker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ashton Walker practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Hospital Springfield - Endocrinology Sgc - HOPD | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Ashton M. Walker is one of 3,989 family nurse practitioners in Missouri
Family is Ashton Walker's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Ashton Walker is licensed in Missouri.
Specialties and state licenses
- Family nurse practitioner, MissouriPrimary
Family nurse practitioners near Ashton 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
Ashton M. Walker treated 370 Medicare patients in 2024, average age 71
CMS counts 370 Medicare patients who saw Ashton Walker in 2024. The largest group is 65 to 74, with 210 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.30, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Ashton Walker's median patient age at 70, with 47% women.
Ashton Walker's Medicare patients by age, 2024
Ashton Walker's Medicare patients by sex, 2024
- Women18851%
- Men18249%
Chronic conditions among Ashton Walker's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Diabetes37%
- Mood disorders36%
- Chronic kidney disease35%
- Depression32%
- Ischemic heart disease32%
Share of Medicare patients with each condition. A patient can have several.
Ashton 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 70
Patient panel by sex, all payers
- Women47%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Ashton M. Walker wrote 57 Medicare Part D claims in 2024
In 2024, Ashton Walker wrote 57 Medicare Part D claims for 23 patients. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Ashton M. Walker offers telehealth to Medicare patients
Ashton Walker accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Ashton Walker as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Ashton M. Walker received $2,120 in industry payments in 2025
CMS Open Payments shows 17 general payments to Ashton Walker from 6 drug and device companies in 2025. Travel and lodging make up the largest share, 55% of the total. Avadel CNS Pharmaceuticals, LLC paid the most, $1,472.
General payments to Ashton Walker by kind, 2025 to 2025
- Travel and lodging$1,17255%
- Food and beverage$94845%
Companies that paid Ashton 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 Ashton M. 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 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 Ashton M. 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 Ashton M. Walker's NPI number?
Ashton M. Walker's NPI number is 1316628266. It was assigned on July 25, 2023, and it is active in the NPI Registry.
What does Ashton M. Walker specialize in?
Ashton M. Walker is a family nurse practitioner in Springfield, Missouri. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Ashton M. Walker practice?
Ashton Walker practices at 3231 S National Ave, Springfield, MO 65807. Ashton Walker's primary practice is Mercy Hospital Springfield - Endocrinology Sgc - HOPD in Springfield, Missouri. Dmand AI also links Ashton Walker to 1 hospital and 1 medical group.
What is Ashton M. Walker's medical license number?
Ashton Walker holds Missouri license 2023030188.
Which hospitals is Ashton M. Walker affiliated with?
Ashton Walker is affiliated with Mercy Hospital Springfield. Dmand AI links Ashton Walker to 1 more hospital.
What medical group is Ashton M. Walker part of?
Ashton Walker is linked to Mercy Clinic Family Medicine - Hollister. Dmand AI links Ashton Walker to 1 more medical group.
Does Ashton M. Walker accept Medicare?
Yes. CMS lists Ashton Walker as accepting Medicare assignment.
Does Ashton M. Walker offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Ashton Walker as offering telehealth services.
How many Medicare patients does Ashton M. Walker see?
CMS counts 370 Medicare patients who saw Ashton Walker in 2024, with an average age of 71.
Has Ashton M. Walker received payments from drug or device companies?
CMS Open Payments shows $2,120 in general payments to Ashton Walker from 6 companies from 2025 to 2025. The largest total came from Avadel CNS Pharmaceuticals, LLC.
How long has Ashton M. Walker been practicing?
Ashton Walker graduated from medical school in 2023, 3 years ago.
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