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Internal Medicine

Olive Tang, MD

Works at hospitals in Baltimore, MD · Maryland

Summary

Olive Tang, MD (Internal Medicine) is listed by Medicare at 2 hospitals in Baltimore, MD. NPI 1366986960. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Olive Tang, 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
May acceptAccepts Medicare assignment
4Years since medical school (graduated 2022)
Johns Hopkins University School Of MedicineMedical school
FemaleGender (as listed)
Johns Hopkins UniversityGroup practice

Quick answers

Which hospitals does Olive Tang work at?
Medicare's official clinician data lists Olive Tang at 2 hospitals: Johns Hopkins Bayview Medical Center and The Johns Hopkins Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Olive Tang see patients?
Medicare's clinician data lists 3 practice locations, including Baltimore, MD. Call before your visit to confirm the address.
What is Olive Tang's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Olive Tang accept Medicare assignment?
Medicare's clinician data says Olive Tang may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is the phone number for Olive Tang?
(443) 444-4714, as listed in official Medicare / NPI Registry data.
What is Olive Tang's NPI number?
1366986960. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Olive Tang works

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

Group practices

Medicare enrollment lists Olive Tang as a member of this group (CMS data updated 2026-10-02).

  • Johns Hopkins University2,909 clinicians in the group

Specialties

Find other Internal Medicine doctors in Maryland →

Other internal medicine doctors in Baltimore

Clinicians with the same Medicare primary specialty in Baltimore, MD — not a recommendation.

All internal medicine doctors in Baltimore →

Clinician information

CredentialMD
Medical schoolJohns Hopkins University School Of Medicine
Graduation year2022
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1366986960
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