NPPES file of Aug 9, 2026

Christopher Van Nguyen, M.D.

Interventional Cardiology Physician · Shenandoah, TX

Christopher Van Nguyen, M.D. is an interventional cardiology physician with a practice address in Shenandoah, Texas, and NPI 1003825035, issued on Aug 7, 2006. Check the license (Texas M2730, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1003825035
Name
Christopher Van Nguyen
Credential
M.D.
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License number
M2730 TX
Self-reported in NPPES; status is on the state search
Practice location
134 Vision Park Blvd Ste 130, Shenandoah, TX 77384
Phone
(832) 334-7756
Enumerated
Aug 7, 2006
Record last updated
Jul 12, 2022
Fax
(832) 301-0825
Medicare enrollment
Enrolled (PECOS I20070223000453); accepts Medicare assignment
Medical or professional school
Tulane University School Of Medicine, 2003
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 134 Vision Park Blvd Ste 130

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Claudine Dumandan, M.D.Cardiovascular Disease Physician1508290776
  2. Michelle Lee, M.D., PHARM.D.Cardiovascular Disease Physician1831426865
  3. Daniel McNavishCardiovascular Disease Physician1538798301
  4. Maria Uy Quiambao, MSN, APRN, FNP-CAcute Care Nurse Practitioner1619344660

Verify Christopher Van Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license M2730
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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88% more Medicare Part D claims than the average interventional cardiology physician in 2024

5,986 Medicare Part D claims for 1,128 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Christopher Nguyen5,986
  2. Specialty average3,179

Most prescribed

  1. Metoprolol Succinate743 claims
  2. Furosemide540 claims
  3. Atorvastatin Calcium450 claims
  4. Rosuvastatin Calcium339 claims
  5. Carvedilol291 claims
  6. Clopidogrel280 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $1,795.65

55 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 6,394 providers of this specialty with any payment received $7,062.29 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christopher Nguyen$1,795.65
  2. Specialty average$7,062.29

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Privia Medical Group Gulf Coast PLLCPearland, TX
  2. The Vein Center LLCTomball, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Christopher Van Nguyen among 724 interventional cardiology physician records in Texas

Christopher Van Nguyen, M.D. is one of 724 interventional cardiology physician records with a practice address in Texas. 97% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 15% of them.

  • NPI issued2006 · 15% of these records are older, 57% newer
  • In a Medicare fileYes · 97% of these records are
  • In the CMS Doctors and Clinicians fileYes · 90% of these records are
  • Graduated2003 · median 2003 among the 653 with a school on file
  • Record last updated2022 · 31% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Interventional Cardiology Physician providers in Texas

There are 724 interventional cardiology physician records in Texas.

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. Robert AertkerThe Woodlands, TX 773841477843290
  2. Chacko Alexander, M.D.The Woodlands, TX 773841033110200
  3. Bernardo De La Guardia, M.D.The Woodlands, TX 773841225039498
  4. Angela Ferguson, DOShenandoah, TX 773841437443686
  5. David Kuten, M.D.The Woodlands, TX 773841881993236
  6. Bruce Lachterman, MDThe Woodlands, TX 773841215938899
  7. Sanjaykumar Patel, MDThe Woodlands, TX 773841306030150
  8. Shareez Peerbhai, M.D.The Woodlands, TX 773841043637390

Common questions

What is Christopher Van Nguyen, M.D.'s NPI number?

Christopher Van Nguyen, M.D.'s National Provider Identifier (NPI) is 1003825035, issued on Aug 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Van Nguyen, M.D. located?

The NPPES record lists a practice address at 134 Vision Park Blvd Ste 130, Shenandoah, TX, 77384. Phone: (832) 334-7756. Providers update this record themselves, so call before visiting.

How can I verify Christopher Van Nguyen, M.D.'s license?

NPPES lists Texas license number M2730, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Christopher Van Nguyen, M.D. prescribe under Medicare Part D?

In 2024, Christopher Van Nguyen, M.D. had 5,986 Medicare Part D claims for 1,128 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.