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Internal Medicine

Wai Pok Vernon Chan, DO

Works at hospitals in Keene, NH · Bedford, IN · Bloomington, IN … · New Hampshire, Indiana, Vermont

Summary

Dr. Wai Pok Vernon Chan, DO is an internal medicine doctor at 1 Medical Ctr Dr, Lebanon, NH 03756. Phone: (603) 650-5000. Accepts Medicare assignment. In 2024, Wai Pok Vernon Chan had 117 Original Medicare patients and 207 services. NPI 1003301805. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Wai Pok Vernon Chan, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Wai Pok Vernon Chan accept Medicare assignment?
Yes. Medicare's clinician data says Wai Pok Vernon Chan accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Wai Pok Vernon Chan see?
In 2024, CMS data shows 117 Original Medicare patients and 207 services for Wai Pok Vernon Chan. This counts Original Medicare only and measures volume, not quality.
What is Wai Pok Vernon Chan's NPI number?
1003301805. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Wai Pok Vernon Chan, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients117
Services billed to Medicare207
Different services or procedures9
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Critical care, first 30-74 minutes (99291)75 services
  2. Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)42 services
  3. Critical care, each additional 30 minutes (99292)40 services
  4. Insertion of artery tube for blood sampling or infusion through skin (36620)21 services
  5. Hospital discharge day management, more than 30 minutes (99239)13 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Diabetes66%
  • Chronic kidney disease62%
  • Heart failure60%
  • Ischemic heart disease49%

Hospitals where Wai Pok Vernon Chan works

Medicare's Facility Affiliation Data lists Wai Pok Vernon Chan at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Wai Pok Vernon Chan is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Wai Pok Vernon Chan as a member of these groups (CMS data updated October 2, 2026).

  • IU Health Medical Group LLC4,462 clinicians in the group
  • Dartmouth-Hitchcock Clinic1,472 clinicians in the group
  • Indiana University Health Southern Indiana Physicians LLC463 clinicians in the group

Specialties

Find other Internal Medicine doctors in New Hampshire →

Other internal medicine doctors in Lebanon

Clinicians with the same Medicare primary specialty in Lebanon, NH — not a recommendation.

All internal medicine doctors in Lebanon →

Other clinicians in IU Health Medical Group LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialDO
Medical schoolLake Erie Col Of Osteo Med At Seton Hill Univ
Graduation year2018 (8 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1003301805
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians