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Dr. Daniel R. Lim, MD

Radiology (Diagnostic Radiology Physician)

  • Medicare participating

At a glance

Years since graduation
31
In the NPI registry since
2006
Medicare patients seen, 2024
1,556

Licensed in California since 2002, 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

  • 1995Medical school: University of California, San Diego School of Medicine
  • 2006Registered 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

  • Diagnostic Radiology Physician primary
    CA license A79091 (first issued 2002; current)

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

Map: Radiology 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
1,556
Services billed
2,103
Patients’ average age
77
Most frequent Medicare services, 2023
ServiceTimesPatients
X-ray of chest, 1 view10788
X-ray of chest, 2 views7272
Ct scan head or brain without contrast6260
Mri scan of arm joint without contrast2121
Ct scan of abdomen and pelvis with contrast1818
Complete ultrasound scan behind abdominal cavity1717
X-ray of foot, minimum of 3 views1411
Ct scan of abdomen and pelvis without contrast1313
Limited ultrasound scan of abdomen1212

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.

Other Radiology clinicians in San Leandro

Sources

NPI registry (CMS NPPES, November 2026; record last updated January 25, 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 1184709859. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.