Dr. John Wesley Williams, MD
- Medicare services, 2024
- 213
- Medicare patients, 2024
- 125
- Part D claims, 2024
- 113
- Hospital affiliations
- 1
- Industry payments
- $11,023
- Practice address
- 2801 Franciscan Dr, Bryan, TX 77802
- Practice phone
- Call (979) 776-3912
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Williams' 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. John Wesley Williams is a general surgeon in Bryan, Texas
Dr. Williams practices at St. Joseph Health Regional Hospital in Bryan, Texas, part of CommonSpirit Health.
Dr. Williams' NPI, 1023118502, was assigned on September 24, 2006. Dr. Williams graduated from UTMB Health in 2001. Dr. Williams holds Texas license P8629.
- NPI
- 1023118502NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668532953
- NPI enumeration date
- September 24, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (979) 776-3912
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John Wesley Williams practices at St. Joseph Health Regional Hospital in Bryan, Texas
Dr. Williams' primary practice is St. Joseph Health Regional Hospital, at 2801 Franciscan Dr, Bryan, TX 77802 in Brazos County. The practice phone is (979) 776-3912.
- St. Joseph Health Regional Hospital2801 Franciscan Dr, Bryan, TX 77802 · Brazos CountyPhone(979) 776-3912
Source: Dmand AI Affiliation Data
Dr. John Wesley Williams is affiliated with 3 sites of care and 2 medical groups
Dr. Williams' primary practice is St. Joseph Health Regional Hospital in Bryan, Texas, part of CommonSpirit Health. The medical group on file is OBGYN Medical Center Associates. Dmand AI also links Dr. Williams to 1 more community health center, 1 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 Dr. John Wesley Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Williams practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Joseph Health Regional Hospital | Available with a free account |
| +2 more sites and 1 medical group | 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 CommonSpirit Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John Wesley Williams is one of 1,939 general surgeons in Texas
Surgery is Dr. Williams' primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Williams is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Williams' licenses on file in 2 states: Texas and Georgia.
Specialties and state licenses
- Surgery, TexasPrimary
- Georgia license
Clinical focus
Dmand AI lists abdominal adhesion surgery, abdominal hernia repair surgery, acute gallbladder or bile duct inflammation, colonoscopy, colon removal, gallbladder removal, gastrointestinal bleeding and groin hernia surgery among the conditions Dr. Williams treats.
General surgeons near Dr. Williams
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. John Wesley Williams billed Medicare for 213 services in 2024
CMS data shows 213 Medicare services from Dr. Williams across 7 procedure codes in 2024, for 125 Medicare patients. Medicare paid $23,166 for them.
Dr. Williams' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 942024: 12937%
- Tests and treatments
- 2023: 182024: 47161%
- Surgery
- 2023: 212024: 3776%
Where Dr. Williams' Medicare services took place, 2024
- In an office12961%
- In a facility8439%
Dr. Williams compared with the Texas median for general surgeons, 2024
- Dr. Williams
- Texas median
- Medicare services
- 213vs 11881% above
- Medicare patients
- 125vs 9729% above
- Part D claims
- 71vs 4269% above
Medians across 1,674 general surgeons in Texas with Dmand AI profiles that report each measure.
Dr. Williams' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Williams?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Williams and other general surgeons in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John Wesley Williams treated 125 Medicare patients in 2024, average age 71
CMS counts 125 Medicare patients who saw Dr. Williams in 2024. The largest group is 65 to 74, with 70 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.44, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Williams' median patient age at 69, with 57% women.
Dr. Williams' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Williams' Medicare patients by sex, 2024
- Women6653%
- Men5947%
Chronic conditions among Dr. Williams' Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Arthritis50%
- Cancer35%
- Ischemic heart disease34%
- Diabetes30%
- Depression26%
- Mood disorders26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Williams' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John Wesley Williams wrote 113 Medicare Part D claims in 2024
In 2024, Dr. Williams wrote 113 Medicare Part D claims for 56 patients. 98% of them were for generic drugs. CMS names the drug for 71 of them, across 2 drugs with 11 or more claims each, at $398 in total drug cost. In 2023, CMS named 21 claims across 1 drug.
Dr. Williams' Part D claims by kind of drug, 2024
- Generic111 claims98%
- Brand-name and other2 claims2%
Dr. Williams' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Williams' Part D claims, 2024
- Opioids50%56 of 113 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 212024: 71238%
Drugs named by CMS: 2 in 2024, 1 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. John Wesley Williams takes part in Medicare
Dr. Williams accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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. John Wesley Williams received $11,023 in industry payments from 2016 to 2025
CMS Open Payments shows 150 general payments to Dr. Williams from 11 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 30% of the total. Intuitive Surgical, Inc. paid the most, $6,224.
General payments to Dr. Williams by program year, 2016 to 2025
General payments to Dr. Williams by kind, 2016 to 2025
- Food and beverage$3,33830%
- Speaker and faculty fees$3,31530%
- Travel and lodging$3,29630%
- Education$1,07410%
Companies that paid Dr. Williams the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John Wesley Williams has 3 awards and honors on record
Dmand AI lists 3 awards for Dr. Williams, most recently Fellow American Society of Breast Surgeons in 2022.
Awards and honors for Dr. Williams
- 2022
- Fellow American Society of Breast Surgeons
- Texas A and M College of Medicine Outstanding Surgery Attending
- Undated
- ACS Fellow
Source: Dmand AI Professional Profile Data
Dr. John Wesley Williams graduated from UTMB Health
Dr. Williams graduated from UTMB Health in 2001. Dr. Williams is a member of ACS.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. John Wesley Williams accepts plans from 23 insurance carriers
Dr. Williams is in network with 23 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- HCSC
- Alliant Health Plans
- Aspirus Health Plan
- +15 more carriersWith a free account
Plan types Dr. Williams accepts, by number of carriers
- PPO14
- HMO12
- Medicare11
- POS6
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. John Wesley Williams'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 and Drug (CMS) (opens in a new tab)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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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. John Wesley Williams
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. John Wesley Williams' NPI number?
Dr. John Wesley Williams' NPI number is 1023118502. It was assigned on September 24, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John Wesley Williams?
Dr. John Wesley Williams is a general surgeon in Bryan, Texas. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. John Wesley Williams practice?
Dr. Williams practices at 2801 Franciscan Dr, Bryan, TX 77802. Dr. Williams' primary practice is St. Joseph Health Regional Hospital in Bryan, Texas, part of CommonSpirit Health. Dmand AI also links Dr. Williams to 1 community health center, 1 group practice or clinic and 1 medical group.
What is Dr. John Wesley Williams' office phone number?
The practice phone on file for Dr. Williams is (979) 776-3912.
What is Dr. John Wesley Williams' medical license number?
Dr. Williams holds Texas license P8629, one of the licenses on file in 2 states.
Which states has Dr. John Wesley Williams been licensed in?
Dmand AI has state licenses on file for Dr. Williams in Texas (2013 to 2027) and Georgia (2002 to 2015).
Which hospitals is Dr. John Wesley Williams affiliated with?
Dr. Williams practices at St. Joseph Health Regional Hospital in Bryan, Texas.
What medical group is Dr. John Wesley Williams part of?
Dr. Williams is linked to OBGYN Medical Center Associates. Dmand AI links Dr. Williams to 1 more medical group.
Does Dr. John Wesley Williams accept Medicare?
Yes. CMS data shows Dr. Williams billed Medicare for 213 services in 2024, and Dr. Williams accepts Medicare assignment.
How many Medicare patients does Dr. John Wesley Williams see?
CMS counts 125 Medicare patients who saw Dr. Williams in 2024, with an average age of 71.
Show 7 more questionsShow fewer questions
Is Dr. John Wesley Williams board certified?
Yes. Dr. Williams is board certified in surgery by the American Board of Surgery.
What services does Dr. John Wesley Williams bill to Medicare?
In 2024, Dr. Williams' most billed Medicare services were office visit, new patient (99204), heart test or procedure (93010) and office visit, established patient (99213).
Where did Dr. John Wesley Williams go to medical school?
Dr. Williams graduated from UTMB Health in 2001.
What drugs does Dr. John Wesley Williams prescribe most?
In 2024 Medicare Part D data, Dr. Williams' most prescribed drugs by claims were Hydrocodone-Acetaminophen and Ondansetron ODT.
Has Dr. John Wesley Williams received payments from drug or device companies?
CMS Open Payments shows $11,023 in general payments to Dr. Williams from 11 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. John Wesley Williams been practicing?
Dr. Williams graduated from medical school in 2001, 25 years ago.
What insurance does Dr. John Wesley Williams accept?
Dr. Williams is in network with 23 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.
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