Dr. William Aaron Hopper, MD
- Part D claims, 2024
- 20
- Industry payments
- $2,307
- State license
- 1
- Year NPI issued
- 2019
- Practice address
- 718 Lexington Ave Ste 102, San Antonio, TX 78212
- Practice phone
- Call (210) 420-8671
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Hopper'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.
Dr. William Aaron Hopper is a general surgeon in San Antonio, Texas
Dr. Hopper practices in San Antonio, Texas.
Dr. Hopper's NPI, 1063974475, was assigned on April 3, 2019. Dr. Hopper holds Texas license W2299.
- NPI
- 1063974475NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426592825
- NPI enumeration date
- April 3, 2019
- NPI status
- Active
- Practice phone
- (210) 420-8671
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. William Aaron Hopper's practice address is in San Antonio, Texas
Dr. Hopper's practice address in the NPI Registry is 718 Lexington Ave Ste 102, San Antonio, TX 78212. The practice phone is (210) 420-8671.
- NPI Registry address718 Lexington Ave Ste 102, San Antonio, TX 78212Phone(210) 420-8671
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. William Aaron Hopper's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hopper practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Hopper's practice | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. William Aaron Hopper is one of 1,939 general surgeons in Texas
Surgery is Dr. Hopper's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Hopper is licensed in Texas.
Specialties and state licenses
- Surgery, TexasPrimary
General surgeons near Dr. Hopper
Counts of general surgeons 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
Dr. William Aaron Hopper's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Dr. Hopper's median patient age at 65, with 38% women.
Dr. Hopper'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
- Women38%
- Men56%
Source: Dmand AI Patient Panel Data
Dr. William Aaron Hopper wrote 20 Medicare Part D claims in 2024
In 2024, Dr. Hopper wrote 20 Medicare Part D claims for 19 patients. 85% of them were for generic drugs.
Dr. Hopper's Part D claims by kind of drug, 2024
- Generic17 claims85%
- Brand-name and other3 claims15%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. William Aaron Hopper received $2,307 in industry payments from 2024 to 2025
CMS Open Payments shows 37 general payments to Dr. Hopper from 6 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Bolton Medical Inc paid the most, $1,037.
General payments to Dr. Hopper by program year, 2024 to 2025
Companies that paid Dr. Hopper the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. William Aaron Hopper'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 |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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 Dr. William Aaron Hopper
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. William Aaron Hopper's NPI number?
Dr. William Aaron Hopper's NPI number is 1063974475. It was assigned on April 3, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. William Aaron Hopper?
Dr. William Aaron Hopper is a general surgeon in San Antonio, Texas. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. William Aaron Hopper practice?
Dr. Hopper practices at 718 Lexington Ave Ste 102, San Antonio, TX 78212.
What is Dr. William Aaron Hopper's office phone number?
The practice phone on file for Dr. Hopper is (210) 420-8671.
What is Dr. William Aaron Hopper's medical license number?
Dr. Hopper holds Texas license W2299.
Has Dr. William Aaron Hopper received payments from drug or device companies?
CMS Open Payments shows $2,307 in general payments to Dr. Hopper from 6 companies from 2024 to 2025. The largest total came from Bolton Medical Inc.
How long has Dr. William Aaron Hopper been practicing?
Dr. Hopper's NPI was assigned in 2019.
Selling to surgery practices?
See general surgeons in Texas by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card