David A. Warner, PA-C
- Medicare patients, 2024
- 39
- Part D claims, 2024
- 417
- Industry payments
- $33
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 2329 Ross Osage Dr, Amarillo, TX 79103
- Practice phone
- Call (806) 350-5790
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
BSA CareXpress Urgent Care Ross-Osage
Urgent Care Center · Amarillo, Texas
Find David Warner'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.
David A. Warner is a physician assistant in Amarillo, Texas
David Warner practices at BSA CareXpress Urgent Care Ross-Osage in Amarillo, Texas.
David Warner's NPI, 1841304714, was assigned on August 18, 2006. David Warner holds Washington license PA10003440.
- NPI
- 1841304714NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6305814088
- NPI enumeration date
- August 18, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (806) 350-5790
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
David A. Warner practices at BSA CareXpress Urgent Care Ross-Osage in Amarillo, Texas
David Warner's primary practice is BSA CareXpress Urgent Care Ross-Osage, at 2329 Ross Osage Dr, Amarillo, TX 79103. The practice phone is (806) 350-5790.
- BSA CareXpress Urgent Care Ross-Osage2329 Ross Osage Dr, Amarillo, TX 79103Phone(806) 350-5790
Source: Dmand AI Affiliation Data
David A. Warner is affiliated with 2 sites of care and 2 medical groups
David Warner's primary practice is BSA CareXpress Urgent Care Ross-Osage in Amarillo, Texas. The medical group on file is FMC Health. Dmand AI also links David Warner to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at David A. Warner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Warner practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| BSA CareXpress Urgent Care Ross-Osage | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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David A. Warner is one of 8,663 physician assistants in Texas
Physician assistant is David Warner's primary specialty in the NPI Registry, under taxonomy code 363A00000X. David Warner is licensed in Washington.
Specialties and state licenses
- Physician assistant, WashingtonPrimary
Physician assistants near David Warner
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
David A. Warner treated 39 Medicare patients in 2024, average age 72
CMS counts 39 Medicare patients who saw David Warner in 2024. The largest group is 65 to 74, with 26 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 46% are also on Medicaid. Their average risk score is 0.99, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts David Warner's median patient age at 59, with 51% women.
David Warner's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
David Warner's Medicare patients by sex, 2024
- Women2051%
- Men1949%
Chronic conditions among David Warner's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Diabetes56%
- Arthritis38%
- COPD28%
- Ischemic heart disease28%
Share of Medicare patients with each condition. A patient can have several.
David Warner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
David A. Warner wrote 417 Medicare Part D claims in 2024
In 2024, David Warner wrote 417 Medicare Part D claims for 97 patients. 83% of them were for generic drugs.
David Warner's Part D claims by kind of drug, 2024
- Generic347 claims83%
- Brand-name and other70 claims17%
Drug classes CMS tracks in David Warner's Part D claims, 2024
- Antibiotics7%31 of 417 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 David A. Warner takes part in Medicare
David Warner 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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David A. Warner received $33 in industry payments in 2025
CMS Open Payments shows 2 general payments to David Warner from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $18.
Companies that paid David Warner 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 David A. Warner'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 David A. Warner
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is David A. Warner's NPI number?
David A. Warner's NPI number is 1841304714. It was assigned on August 18, 2006, and it is active in the NPI Registry.
What does David A. Warner specialize in?
David A. Warner is a physician assistant in Amarillo, Texas. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does David A. Warner practice?
David Warner practices at 2329 Ross Osage Dr, Amarillo, TX 79103. David Warner's primary practice is BSA CareXpress Urgent Care Ross-Osage in Amarillo, Texas. Dmand AI also links David Warner to 1 group practice or clinic and 1 medical group.
What is David A. Warner's office phone number?
The practice phone on file for David Warner is (806) 350-5790.
What is David A. Warner's medical license number?
David Warner holds Washington license PA10003440.
What medical group is David A. Warner part of?
David Warner is linked to FMC Health. Dmand AI links David Warner to 1 more medical group.
Does David A. Warner accept Medicare?
Yes. CMS lists David Warner as accepting Medicare assignment.
How many Medicare patients does David A. Warner see?
CMS counts 39 Medicare patients who saw David Warner in 2024, with an average age of 72.
Has David A. Warner received payments from drug or device companies?
CMS Open Payments shows $33 in general payments to David Warner from 2 companies from 2025 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has David A. Warner been practicing?
David Warner graduated from medical school in 1998, 28 years ago.
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