William Hayden Davis
- Medicare patients, 2024
- 119
- Part D claims, 2024
- 2,833
- Hospital affiliations
- 1
- Industry payments
- $1,054
- Medical group
- 1
- Practice address
- 1 St Dunstans Rd, Asheville, NC 28803
- Practice phone
- Call (828) 252-4020
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Biltmore Family Medicine
Asheville, North Carolina
Find William Davis' 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.
William Hayden Davis is a physician assistant in Asheville, North Carolina
William Davis practices at Biltmore Family Medicine in Asheville, North Carolina.
William Davis' NPI, 1598229676, was assigned on January 23, 2019. William Davis holds North Carolina license 0010-08707.
- NPI
- 1598229676NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648500876
- NPI enumeration date
- January 23, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (828) 252-4020
- 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)
William Hayden Davis practices at Biltmore Family Medicine in Asheville, North Carolina
William Davis' primary practice is Biltmore Family Medicine, at 1 St Dunstans Rd, Asheville, NC 28803 in Buncombe County. The practice phone is (828) 252-4020.
- Biltmore Family Medicine1 St Dunstans Rd, Asheville, NC 28803 · Buncombe CountyPhone(828) 252-4020
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
William Hayden Davis is affiliated with 3 sites of care and 1 medical group
William Davis' primary practice is Biltmore Family Medicine in Asheville, North Carolina. William Davis is also affiliated with Mission Hospital. The medical group on file is Raleigh Durham Medical Group. Dmand AI also links William Davis to 1 more group practice or clinic, 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 William Hayden Davis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where William Davis practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Biltmore Family Medicine | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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William Hayden Davis is one of 7,765 physician assistants in North Carolina
Physician assistant is William Davis' primary specialty in the NPI Registry, under taxonomy code 363A00000X. William Davis is licensed in North Carolina.
Specialties and state licenses
- Physician assistant, North CarolinaPrimary
Physician assistants near William Davis
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
William Hayden Davis treated 119 Medicare patients in 2024, average age 71
CMS counts 119 Medicare patients who saw William Davis in 2024. The largest group is 65 to 74, with 71 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 10% are also on Medicaid. Their average risk score is 0.96, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts William Davis' median patient age at 57, with 44% women.
William Davis' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
William Davis' Medicare patients by sex, 2024
- Women6756%
- Men5244%
Chronic conditions among William Davis' Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis43%
- Mood disorders29%
- Anxiety26%
- Depression25%
- Diabetes23%
- Chronic kidney disease20%
Share of Medicare patients with each condition. A patient can have several.
William Davis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women44%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
William Hayden Davis wrote 2,833 Medicare Part D claims in 2024
In 2024, William Davis wrote 2,833 Medicare Part D claims for 338 patients. 86% of them were for generic drugs.
William Davis' Part D claims by kind of drug, 2024
- Generic2,440 claims86%
- Brand-name380 claims13%
- Other13 claims0%
Drug classes CMS tracks in William Davis' Part D claims, 2024
- Opioids9%248 of 2,833 claims
- Antibiotics5%150 of 2,833 claims
- Antipsychotics, patients 65 and over1%15 of 2,833 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 William Hayden Davis takes part in Medicare
William Davis 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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William Hayden Davis received $1,054 in industry payments in 2025
CMS Open Payments shows 55 general payments to William Davis from 16 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $204.
Companies that paid William Davis 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 William Hayden Davis'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 William Hayden Davis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is William Hayden Davis' NPI number?
William Hayden Davis' NPI number is 1598229676. It was assigned on January 23, 2019, and it is active in the NPI Registry.
What does William Hayden Davis specialize in?
William Hayden Davis is a physician assistant in Asheville, North Carolina. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does William Hayden Davis practice?
William Davis practices at 1 St Dunstans Rd, Asheville, NC 28803. William Davis' primary practice is Biltmore Family Medicine in Asheville, North Carolina. Dmand AI also links William Davis to 1 group practice or clinic.
What is William Hayden Davis' office phone number?
The practice phone on file for William Davis is (828) 252-4020.
What is William Hayden Davis' medical license number?
William Davis holds North Carolina license 0010-08707.
Which hospitals is William Hayden Davis affiliated with?
William Davis is affiliated with Mission Hospital.
What medical group is William Hayden Davis part of?
William Davis is linked to Raleigh Durham Medical Group.
Does William Hayden Davis accept Medicare?
Yes. CMS lists William Davis as accepting Medicare assignment.
How many Medicare patients does William Hayden Davis see?
CMS counts 119 Medicare patients who saw William Davis in 2024, with an average age of 71.
Has William Hayden Davis received payments from drug or device companies?
CMS Open Payments shows $1,054 in general payments to William Davis from 16 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has William Hayden Davis been practicing?
William Davis graduated from medical school in 2018, 8 years ago.
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