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Anesthesiology

Long-Chau Van, DO

Works at hospitals in Greenfield, MA · Springfield, MA · Westfield, MA … · Massachusetts

Summary

Long-Chau Van, DO (Anesthesiology) is listed by Medicare at 4 hospitals in Greenfield, MA, Springfield, MA and Westfield, MA and other places. NPI 1699160259. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Long-Chau Van, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

AnesthesiologyPrimary specialty
YesAccepts Medicare assignment
11Years since medical school (graduated 2015)
FemaleGender (as listed)
Baystate Medical Practices IncGroup practice

Quick answers

Which hospitals does Long-Chau Van work at?
Medicare's official clinician data lists Long-Chau Van at 4 hospitals: Baystate Franklin Medical Center, Baystate Medical Center, Baystate Noble Hospital and Baystate Wing Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Long-Chau Van see patients?
Medicare's clinician data lists 2 practice locations, including Springfield, MA. Call before your visit to confirm the address.
What is Long-Chau Van's specialty?
Medicare lists Anesthesiology as the primary specialty.
Does Long-Chau Van accept Medicare assignment?
Yes. Medicare's clinician data says Long-Chau Van accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Long-Chau Van?
(413) 794-9560, as listed in official Medicare / NPI Registry data.
What is Long-Chau Van's NPI number?
1699160259. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Long-Chau Van works

Medicare's Facility Affiliation Data lists Long-Chau Van at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Long-Chau Van is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Long-Chau Van as a member of this group (CMS data updated 2026-10-02).

  • Baystate Medical Practices Inc1,369 clinicians in the group

Specialties

Find other Anesthesiology doctors in Massachusetts →

Other anesthesiologists in Springfield

Clinicians with the same Medicare primary specialty in Springfield, MA — not a recommendation.

All anesthesiologists in Springfield →

Clinician information

CredentialDO
Graduation year2015
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1699160259
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians