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Medical Oncology

Matei P. Socoteanu, MD

Works at hospitals in Longview, TX · Texas

Summary

Matei P. Socoteanu, MD (Medical Oncology) is listed by Medicare at 2 hospitals in Longview, TX. NPI 1629269774. 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 Matei P. Socoteanu, 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

Medical OncologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
22Years since medical school (graduated 2004)
Louisiana State University School Of Medicine In ShreveportMedical school
MaleGender (as listed)
Texas Oncology PAGroup practice

Quick answers

Which hospitals does Matei P. Socoteanu work at?
Medicare's official clinician data lists Matei P. Socoteanu at 2 hospitals: CHRISTUS Good Shepherd Medical Center and Longview Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Matei P. Socoteanu see patients?
Medicare's clinician data lists 7 practice locations, including Longview, TX, Jacksonville, TX and Marshall, TX. Call before your visit to confirm the address.
What is Matei P. Socoteanu's specialty?
Medicare lists Medical Oncology as the primary specialty, and also Internal Medicine.
Does Matei P. Socoteanu accept Medicare assignment?
Yes. Medicare's clinician data says Matei P. Socoteanu 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 Matei P. Socoteanu offer telehealth?
Medicare's clinician data says Matei P. Socoteanu offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Matei P. Socoteanu?
(903) 757-2122, as listed in official Medicare / NPI Registry data.
What is Matei P. Socoteanu's NPI number?
1629269774. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Matei P. Socoteanu works

Medicare's Facility Affiliation Data lists Matei P. Socoteanu 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 Matei P. Socoteanu is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.

Group practices

Medicare enrollment lists Matei P. Socoteanu as a member of this group (CMS data updated 2026-10-02).

  • Texas Oncology PA1,014 clinicians in the group

Specialties

Find other Medical Oncology doctors in Texas →

Other oncologists in Longview

Clinicians with the same Medicare primary specialty in Longview, TX — not a recommendation.

All oncologists in Longview →

Clinician information

CredentialMD
Medical schoolLouisiana State University School Of Medicine In Shreveport
Graduation year2004
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1629269774
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