Dr. An Van, MD
- Medicare services, 2024
- 33
- Medicare patients, 2024
- 135
- Hospital affiliations
- 2
- Industry payments
- $31
- Medical groups
- 8
- Practice address
- 4000 Spencer Hwy, Pasadena, TX 77504
- Practice phone
- Call (713) 359-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. An Van is an anesthesiologist in Pasadena, Texas
Dr. Van practices at HCA Houston Healthcare Southeast in Pasadena, Texas, part of HCA Healthcare.
Dr. Van's NPI, 1821376245, was assigned on August 2, 2011. Dr. Van graduated from UT Southwestern Medical Center in 2011. Dr. Van's Texas license number on file is Q4869.
- NPI
- 1821376245NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577879477
- NPI enumeration date
- August 2, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (713) 359-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. An Van practices at HCA Houston Healthcare Southeast in Pasadena, Texas
Dr. Van's primary practice is HCA Houston Healthcare Southeast, at 4000 Spencer Hwy, Pasadena, TX 77504 in Harris County. The practice phone is (713) 359-1000.
- HCA Houston Healthcare Southeast4000 Spencer Hwy, Pasadena, TX 77504 · Harris CountyPhone(713) 359-1000
Source: Dmand AI Affiliation Data
Dr. An Van is affiliated with 2 sites of care and 8 medical groups
Dr. Van's primary practice is HCA Houston Healthcare Southeast in Pasadena, Texas, part of HCA Healthcare. Dr. Van is also affiliated with BMC Baytown Hospital. The medical group on file is US Anesthesia Partners. Dmand AI also links Dr. Van to 7 more medical groups, 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. An Van's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Van practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HCA Houston Healthcare Southeast | Available with a free account |
| +1 more site and 7 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. An Van is one of 4,073 anesthesiologists in Texas
Anesthesiology is Dr. Van's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Van is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Van has a license on file in Texas.
Specialties and state licenses
- Anesthesiology, TexasPrimary
Anesthesiologists near Dr. Van
Counts of anesthesiologists 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. An Van billed Medicare for 33 services in 2024
CMS data shows 33 Medicare services from Dr. Van across 1 procedure code in 2024, for 135 Medicare patients. Medicare paid $2,431 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Van's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 292024: 3314%
Dr. Van compared with the Texas median for anesthesiologists, 2024
- Dr. Van
- Texas median
- Medicare services
- 33vs 7154% below
- Medicare patients
- 135vs 132Close to median
Medians across 3,710 anesthesiologists in Texas with Dmand AI profiles that report each measure.
Dr. Van's 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. Van?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Van and other anesthesiologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. An Van treated 135 Medicare patients in 2024, average age 72
CMS counts 135 Medicare patients who saw Dr. Van in 2024. The largest group is 65 to 74, with 59 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 2.32, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Van's median patient age at 53, with 61% women.
Dr. Van's Medicare patients by age, 2024
Dr. Van's Medicare patients by sex, 2024
- Women6951%
- Men6649%
Chronic conditions among Dr. Van's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis47%
- Ischemic heart disease46%
- Diabetes44%
- Mood disorders44%
- Chronic kidney disease43%
- Depression37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Van's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women61%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. An Van takes part in Medicare
Dr. Van 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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Dr. An Van received $31 in industry payments from 2018 to 2022
CMS Open Payments shows 2 general payments to Dr. Van from 1 drug or device company from 2018 to 2022. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $31.
General payments to Dr. Van by program year, 2018 to 2022
Companies that paid Dr. Van the most, 2018 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. An Van graduated from UT Southwestern Medical Center
Dr. Van graduated from UT Southwestern Medical Center in 2011.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. An Van accepts plans from 20 insurance carriers
Dr. Van is in network with 20 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Molina
- +12 more carriersWith a free account
Plan types Dr. Van accepts, by number of carriers
- PPO12
- HMO10
- Medicare8
- POS6
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. An Van'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) |
| 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) |
| 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. An Van
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. An Van's NPI number?
Dr. An Van's NPI number is 1821376245. It was assigned on August 2, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. An Van?
Dr. An Van is an anesthesiologist in Pasadena, Texas. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. An Van practice?
Dr. Van practices at 4000 Spencer Hwy, Pasadena, TX 77504. Dr. Van's primary practice is HCA Houston Healthcare Southeast in Pasadena, Texas, part of HCA Healthcare. Dmand AI also links Dr. Van to 7 medical groups.
What is Dr. An Van's office phone number?
The practice phone on file for Dr. Van is (713) 359-1000.
What is Dr. An Van's medical license number?
Dr. Van's Texas license number on file is Q4869.
Which hospitals is Dr. An Van affiliated with?
Dr. Van practices at HCA Houston Healthcare Southeast in Pasadena, Texas. Dr. Van is also affiliated with BMC Baytown Hospital.
What medical group is Dr. An Van part of?
Dr. Van is linked to US Anesthesia Partners. Dmand AI links Dr. Van to 7 more medical groups.
Does Dr. An Van accept Medicare?
Yes. CMS data shows Dr. Van billed Medicare for 33 services in 2024, and Dr. Van accepts Medicare assignment.
How many Medicare patients does Dr. An Van see?
CMS counts 135 Medicare patients who saw Dr. Van in 2024, with an average age of 72.
Is Dr. An Van board certified?
Yes. Dr. Van is board certified in anesthesiology by the American Board of Anesthesiology.
Show 5 more questionsShow fewer questions
What services does Dr. An Van bill to Medicare?
In 2024, Dr. Van's most billed Medicare services were anesthesia (00731).
Where did Dr. An Van go to medical school?
Dr. Van graduated from UT Southwestern Medical Center in 2011.
Has Dr. An Van received payments from drug or device companies?
CMS Open Payments shows $31 in general payments to Dr. Van from 1 company from 2018 to 2022. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. An Van been practicing?
Dr. Van graduated from medical school in 2011, 15 years ago.
What insurance does Dr. An Van accept?
Dr. Van is in network with 20 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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