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Internal Medicine

Benjamin Ossai, MD

Works at hospitals in New Albany, IN · Corydon, IN · Pasadena, TX · Indiana, Texas

Summary

Benjamin Ossai, MD (Internal Medicine) is listed by Medicare at 3 hospitals in New Albany, IN, Corydon, IN and Pasadena, TX. NPI 1790367589. 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 Benjamin Ossai, 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
6Years since medical school (graduated 2020)
MaleGender (as listed)
Hospital Medicine Services of TX, PLLCGroup practice (+1 more)

Quick answers

Which hospitals does Benjamin Ossai work at?
Medicare's official clinician data lists Benjamin Ossai at 3 hospitals: Baptist Health Floyd, Harrison County Hospital and HCA Houston Healthcare Southeast. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Benjamin Ossai see patients?
Medicare's clinician data lists 2 practice locations, including New Albany, IN and Pasadena, TX. Call before your visit to confirm the address.
What is Benjamin Ossai's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Benjamin Ossai accept Medicare assignment?
Yes. Medicare's clinician data says Benjamin Ossai 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 Benjamin Ossai?
(812) 944-7701, as listed in official Medicare / NPI Registry data.
What is Benjamin Ossai's NPI number?
1790367589. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Benjamin Ossai works

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

Group practices

Medicare enrollment lists Benjamin Ossai as a member of these groups (CMS data updated 2026-10-02).

  • Hospital Medicine Services of TX, PLLC378 clinicians in the group
  • New Albany Hospitalist Group LLC71 clinicians in the group

Specialties

Find other Internal Medicine doctors in Indiana →

Other internal medicine doctors in New Albany

Clinicians with the same Medicare primary specialty in New Albany, IN — not a recommendation.

All internal medicine doctors in New Albany →

Clinician information

CredentialMD
Graduation year2020
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1790367589
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