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Dr. Peter T. Le, MD

Internal Medicine (Internal Medicine Physician)

  • Medicare participating

At a glance

Years since graduation
24
In the NPI registry since
2007
Medicare patients seen, 2024
26

Licensed in California since 2004, according to the Medical Board of California. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is

Education and training

  • 2002Medical school: University of Pittsburgh School of Medicine
  • 2007Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier

Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Internal Medicine Physician primary
    CA license A85765 (first issued 2004; current)
  • Pulmonary Disease Physician
    CA license A85765 (first issued 2004; current)

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Internal Medicine per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
26
Services billed
52
Patients’ average age
68

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Medicare prescriptions

Most prescribed drugs, Medicare Part D 2024
DrugPrescriptions
Prednisone
Other prescribers in Oakland, CA
106
Albuterol Sulfate Hfa (albuterol sulfate)
Other prescribers in Oakland, CA
100
Wixela Inhub (fluticasone propion/salmeterol)
Other prescribers in Oakland, CA
100
Spiriva Respimat (tiotropium bromide)
Other prescribers in Oakland, CA
91
Ofev (nintedanib esylate)91
Alvesco (ciclesonide)88
Breyna (budesonide/formoterol fumarate)
Other prescribers in Oakland, CA
62
Advair Hfa (fluticasone propion/salmeterol)
Other prescribers in Oakland, CA
41
Fasenra Pen (benralizumab)39
Azithromycin
Other prescribers in Oakland, CA
39

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Payments from drug and device companies

In 2025, 2 companies reported 5 payments worth $2,655 in total to this clinician.

By type
Education$2,500
Food and Beverage$155

What the payments were for

Largest payments other than meals
DateCompanyWhat it was forAmount
Feb 13, 2025Intuitive Surgical, Inc.
Feb 13, 2025
Education
Da Vinci Surgical System · SURGERY · in-kind
$2,500

Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.

From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.

Who received the most in California →

Other Internal Medicine clinicians in Oakland

Sources

NPI registry (CMS NPPES, November 2026; record last updated February 11, 2022), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1265655773. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.