Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. David I Lapan, MD

Individual provider Cardiovascular Disease Physician · NPI 1548248248

Dr. David I Lapan, MD is a Cardiovascular Disease (Cardiology) in Tucson, Arizona. Graduated from University of California, San Diego School of Medicine in 1974, 52 years ago. Practices with Santiago C Ramirez MD PLLC, a 3-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
52
Trained at
University of California, San Diego School of Medicine
Licensed in
AZ
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3925 E Fort Lowell Rd Ste 105
Tucson, AZ 85712-1053
Phone: (520) 229-0085
Fax: (520) 229-0086
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 8894 (AZ)

Record details

NPI number1548248248
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 4, 2006
Last updated in NPPESFebruary 2, 2023
Certification dateFebruary 2, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF CALIFORNIA, SAN DIEGO SCHOOL OF MEDICINE
Graduated 1974 (52 years in practice)
Group practice Santiago C Ramirez Md Pllc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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