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Dr. Laszlo T. Vaszar, MD

Pulmonology (Pulmonary Disease Physician)

13400 E Shea Blvd
Scottsdale, AZ 85259

Who else practices at this address →

Maricopa County includes primary care (13% of residents) and dental (0% of residents) and mental health (4% of residents) shortage areas. About shortage areas

Call (480) 301-8000

  • Medicare participating

At a glance

Years since graduation
32
In the NPI registry since
2006
Medicare patients seen, 2024
442

Licensed in California since 1999, 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

  • 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier

Medicare’s Care Compare data doesn’t list this clinician’s medical school. 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

  • Pulmonary Disease Physician primary
    AZ license 37278 · CA license A67665 (first issued 1999; current)

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

Map: Pulmonology 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
442
Services billed
875
Patients’ average age
75
Most frequent Medicare services, 2023
ServiceTimesPatients
Therapeutic procedures to improve respiratory function, other than described by g0237, one on one, face to face, per 15 minutes (includes monitoring)9513
Irrigation and suction of lung airways to obtain cells using an endoscope8684
Established patient office or other outpatient visit, 40-54 minutes6055
Professional services for outpatient pulmonary rehabilitation, per session4621
Established patient office or other outpatient visit, 30-39 minutes4033
New patient office or other outpatient visit, 60-74 minutes3333
Established patient office or other outpatient visit, 20-29 minutes3230
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes2817
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes2625
Aspiration of fluid from chest cavity using imaging guidance2519

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
Ofev (nintedanib esylate)35
Sulfamethoxazole-Trimethoprim (sulfamethoxazole/trimethoprim)
Other prescribers in Scottsdale, AZ
20
Spiriva Handihaler (tiotropium bromide)
Other prescribers in Scottsdale, AZ
15
Albuterol Sulfate Hfa (albuterol sulfate)
Other prescribers in Scottsdale, AZ
14
Anoro Ellipta (umeclidinium brm/vilanterol tr)
Other prescribers in Scottsdale, AZ
14
Xarelto (rivaroxaban)
Other prescribers in Scottsdale, AZ
12
Spiriva Respimat (tiotropium bromide)
Other prescribers in Scottsdale, AZ
11

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

Other Pulmonology clinicians in Scottsdale

Sources

NPI registry (CMS NPPES, November 2026; record last updated September 10, 2020), 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 1265443113. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.