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Internal Medicine

Thuc B. Tu, MD

Works at hospitals in Fountain Valley, CA · Orange, CA · California

Summary

Thuc B. Tu, MD (Internal Medicine) is listed by Medicare at 2 hospitals in Fountain Valley, CA and Orange, CA. NPI 1699979229. 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 Thuc B. Tu, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
27Years since medical school (graduated 1999)
MaleGender (as listed)
Family Choice Aco IncGroup practice

Quick answers

Which hospitals does Thuc B. Tu work at?
Medicare's official clinician data lists Thuc B. Tu at 2 hospitals: Memorialcare Orange Coast Medical Center and UCI Health-Orange. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Thuc B. Tu see patients?
Medicare's clinician data lists 2 practice locations, including Huntington Beach, CA and Westminster, CA. Call before your visit to confirm the address.
What is Thuc B. Tu's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Nephrology.
Does Thuc B. Tu accept Medicare assignment?
Yes. Medicare's clinician data says Thuc B. Tu 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.
Does Thuc B. Tu offer telehealth?
Medicare's clinician data says Thuc B. Tu offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Thuc B. Tu?
(714) 898-9635, as listed in official Medicare / NPI Registry data.
What is Thuc B. Tu's NPI number?
1699979229. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Thuc B. Tu works

Medicare's Facility Affiliation Data lists Thuc B. Tu 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 Thuc B. Tu is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Thuc B. Tu as a member of this group (CMS data updated 2026-10-02).

  • Family Choice Aco Inc55 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Huntington Beach

Clinicians with the same Medicare primary specialty in Huntington Beach, CA — not a recommendation.

All internal medicine doctors in Huntington Beach →

Clinician information

CredentialMD
Graduation year1999
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1699979229
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