Van Thomas Simmons
- Medicare patients, 2024
- 583
- Hospital affiliations
- 1
- Medical groups
- 8
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 3100 Weslayan Suite 400, Houston, TX 77027
- Practice phone
- Call (713) 526-1600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Caplan Surgery Center
Surgery Center - Medicare-Certified · Houston, Texas
Find Van Simmons' 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.
Van Thomas Simmons is a nurse anesthetist in Houston, Texas
Van Simmons practices at Caplan Surgery Center in Houston, Texas.
Van Simmons' NPI, 1659400372, was assigned on March 6, 2007. Van Simmons holds Texas license 723382.
- NPI
- 1659400372NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981771847
- NPI enumeration date
- March 6, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (713) 526-1600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Van Thomas Simmons practices at Caplan Surgery Center in Houston, Texas
Van Simmons' primary practice is Caplan Surgery Center, at 3100 Weslayan Suite 400, Houston, TX 77027. The practice phone is (713) 526-1600.
- Caplan Surgery Center3100 Weslayan Suite 400, Houston, TX 77027Phone(713) 526-1600
Source: Dmand AI Affiliation Data
Van Thomas Simmons is affiliated with 8 sites of care and 8 medical groups
Van Simmons' primary practice is Caplan Surgery Center in Houston, Texas. Van Simmons is also affiliated with OakBend Medical Center. The medical group on file is US Anesthesia Partners. Dmand AI also links Van Simmons to 7 more medical groups and 6 group practices and clinics, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Van Thomas Simmons' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Van Simmons practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Caplan Surgery Center | Available with a free account |
| +7 more sites and 7 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Van Thomas Simmons is one of 5,142 nurse anesthetists in Texas
Nurse anesthetist, certified registered is Van Simmons' primary specialty in the NPI Registry, under taxonomy code 367500000X. Van Simmons is licensed in Texas.
Specialties and state licenses
- Certified registered nurse anesthetist, TexasPrimary
Nurse anesthetists near Van Simmons
Counts of nurse anesthetists 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
Van Thomas Simmons treated 583 Medicare patients in 2024, average age 73
CMS counts 583 Medicare patients who saw Van Simmons in 2024. The largest group is 65 to 74, with 347 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.12, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Van Simmons' median patient age at 73, with 63% women.
Van Simmons' Medicare patients by age, 2024
Van Simmons' Medicare patients by sex, 2024
- Women34158%
- Men24242%
Chronic conditions among Van Simmons' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis40%
- Diabetes36%
- Ischemic heart disease28%
- Anxiety20%
- Chronic kidney disease20%
- Osteoporosis17%
Share of Medicare patients with each condition. A patient can have several.
Van Simmons' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women63%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Van Thomas Simmons takes part in Medicare
Van Simmons 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)
Sources for Van Thomas Simmons'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Van Thomas Simmons
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Van Thomas Simmons' NPI number?
Van Thomas Simmons' NPI number is 1659400372. It was assigned on March 6, 2007, and it is active in the NPI Registry.
What does Van Thomas Simmons specialize in?
Van Thomas Simmons is a nurse anesthetist in Houston, Texas. The primary specialty in the NPI Registry is Certified Registered Nurse Anesthetist (taxonomy code 367500000X).
Where does Van Thomas Simmons practice?
Van Simmons practices at 3100 Weslayan Suite 400, Houston, TX 77027. Van Simmons' primary practice is Caplan Surgery Center in Houston, Texas. Dmand AI also links Van Simmons to 7 medical groups and 6 group practices and clinics.
What is Van Thomas Simmons' office phone number?
The practice phone on file for Van Simmons is (713) 526-1600.
What is Van Thomas Simmons' medical license number?
Van Simmons holds Texas license 723382.
Which hospitals is Van Thomas Simmons affiliated with?
Van Simmons is affiliated with OakBend Medical Center.
What medical group is Van Thomas Simmons part of?
Van Simmons is linked to US Anesthesia Partners. Dmand AI links Van Simmons to 7 more medical groups.
Does Van Thomas Simmons accept Medicare?
Yes. CMS lists Van Simmons as accepting Medicare assignment.
How many Medicare patients does Van Thomas Simmons see?
CMS counts 583 Medicare patients who saw Van Simmons in 2024, with an average age of 73.
How long has Van Thomas Simmons been practicing?
Van Simmons graduated from medical school in 2006, 20 years ago.
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