Clayton Robert Walker, PA-C
- Medicare patients, 2024
- 91
- Part D claims, 2024
- 5,416
- Industry payments
- $388
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 353 New Shackle Island Rd, Hendersonville, TN 37075
- Practice phone
- Call (615) 972-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Interventional Pain Center
Hendersonville, Tennessee
Find Clayton 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.
Clayton Robert Walker is a physician assistant in Hendersonville, Tennessee
Clayton Walker practices at Interventional Pain Center in Hendersonville, Tennessee.
Clayton Walker's NPI, 1922569565, was assigned on March 27, 2019. Clayton Walker holds Tennessee license 3826.
- NPI
- 1922569565NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527391374
- NPI enumeration date
- March 27, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (615) 972-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Clayton Robert Walker practices at Interventional Pain Center in Hendersonville, Tennessee
Clayton Walker's primary practice is Interventional Pain Center, at 353 New Shackle Island Rd, Hendersonville, TN 37075 in Sumner County. The practice phone is (615) 972-1000.
- Interventional Pain Center353 New Shackle Island Rd, Hendersonville, TN 37075 · Sumner CountyPhone(615) 972-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Clayton Robert Walker is affiliated with 3 sites of care and 2 medical groups
Clayton Walker's primary practice is Interventional Pain Center in Hendersonville, Tennessee. The medical group on file is Interventional Pain Center. Dmand AI also links Clayton Walker to 2 more group practices and clinics and 1 medical group, 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 Clayton Robert Walker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Clayton Walker practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Interventional Pain Center | 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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Clayton Robert Walker is one of 2,573 physician assistants in Tennessee
Physician assistant is Clayton Walker's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Clayton Walker is licensed in Tennessee.
Specialties and state licenses
- Physician assistant, TennesseePrimary
Physician assistants near Clayton Walker
Counts of physician assistants 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
Clayton Robert Walker treated 91 Medicare patients in 2024, average age 70
CMS counts 91 Medicare patients who saw Clayton Walker in 2024. The largest group is 65 to 74, with 42 patients. 75% of them have arthritis, and 75% have high blood pressure. 15% are also on Medicaid. Their average risk score is 1.41, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Clayton Walker's median patient age at 65, with 63% women.
Clayton Walker's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Clayton Walker's Medicare patients by sex, 2024
- Women6167%
- Men3033%
Chronic conditions among Clayton Walker's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol73%
- Ischemic heart disease45%
- Anxiety41%
- Diabetes37%
- Mood disorders37%
- Depression35%
Share of Medicare patients with each condition. A patient can have several.
Clayton 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 65
Patient panel by sex, all payers
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Clayton Robert Walker wrote 5,416 Medicare Part D claims in 2024
In 2024, Clayton Walker wrote 5,416 Medicare Part D claims for 704 patients. 93% of them were for generic drugs.
Clayton Walker's Part D claims by kind of drug, 2024
- Generic5,055 claims93%
- Brand-name361 claims7%
Drug classes CMS tracks in Clayton Walker's Part D claims, 2024
- Opioids54%2,944 of 5,416 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 Clayton Robert Walker takes part in Medicare
Clayton 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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Clayton Robert Walker received $388 in industry payments in 2025
CMS Open Payments shows 16 general payments to Clayton Walker from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $216.
Companies that paid Clayton 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 Clayton Robert 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 | 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 Clayton Robert 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 Clayton Robert Walker's NPI number?
Clayton Robert Walker's NPI number is 1922569565. It was assigned on March 27, 2019, and it is active in the NPI Registry.
What does Clayton Robert Walker specialize in?
Clayton Robert Walker is a physician assistant in Hendersonville, Tennessee. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Clayton Robert Walker practice?
Clayton Walker practices at 353 New Shackle Island Rd, Hendersonville, TN 37075. Clayton Walker's primary practice is Interventional Pain Center in Hendersonville, Tennessee. Dmand AI also links Clayton Walker to 2 group practices and clinics and 1 medical group.
What is Clayton Robert Walker's office phone number?
The practice phone on file for Clayton Walker is (615) 972-1000.
What is Clayton Robert Walker's medical license number?
Clayton Walker holds Tennessee license 3826.
What medical group is Clayton Robert Walker part of?
Clayton Walker is linked to Interventional Pain Center. Dmand AI links Clayton Walker to 1 more medical group.
Does Clayton Robert Walker accept Medicare?
Yes. CMS lists Clayton Walker as accepting Medicare assignment.
How many Medicare patients does Clayton Robert Walker see?
CMS counts 91 Medicare patients who saw Clayton Walker in 2024, with an average age of 70.
Has Clayton Robert Walker received payments from drug or device companies?
CMS Open Payments shows $388 in general payments to Clayton Walker from 4 companies from 2025 to 2025. The largest total came from Abbott Laboratories.
How long has Clayton Robert Walker been practicing?
Clayton Walker graduated from medical school in 2018, 8 years ago.
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