David A. Warner, PA-C

  • Amarillo, TX
  • Physician assistant
NPI1841304714PAC ID6305814088
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
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Social profiles

Primary practice

BSA CareXpress Urgent Care Ross-Osage

Urgent Care Center · Amarillo, Texas

See all 4 affiliations

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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 and contact details
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
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Mobile number
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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-Osage
    2329 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.

See all 4 affiliations for David Warner

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.

EHR by site
SiteEHR vendor and product
BSA CareXpress Urgent Care Ross-OsageAvailable with a free account
+1 more site and 1 medical groupAvailable 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, WashingtonPrimaryLicense PA10003440 · taxonomy 363A00000X

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.

Medicare patients, 202439
Average age72
Average risk score0.99
Also on Medicaid46%

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

  1. High blood pressure75%
  2. High cholesterol74%
  3. Diabetes56%
  4. Arthritis38%
  5. COPD28%
  6. 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.

Part D claims, 2024417
Part D patients97

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.

See all payments to David Warner

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for David A. Warner's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand 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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