Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Lisa E McMahon, MD

Individual provider Surgery Physician · NPI 1942270327

Dr. Lisa E McMahon, MD practises General Surgery in Phoenix, Arizona. Graduated from Texas a & M University System, Hsc, College of Medicine in 2001, 25 years ago. Practices with Phoenix Children's Hospital, a 430-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
25
Trained at
Texas a & M University System, Hsc, College of Medicine
Licensed in
AZ
In the registry since
2006
Specialties on file
2
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

1919 E Thomas Rd
Phoenix, AZ 85016-7710
Phone: (602) 933-0016
Fax: (602) 933-4309
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 13400 E Shea Blvd, Scottsdale, AZ 85259-5499 — (480) 301-8000

Specialties & licences

Pediatric Surgery Physician (primary) Taxonomy 2086S0120X · Licence 30535 (AZ)
Surgery Physician Taxonomy 208600000X · Licence 30535 (AZ)

Record details

NPI number1942270327
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 26, 2006
Last updated in NPPESAugust 28, 2024
Certification dateAugust 28, 2024

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolTEXAS A & M UNIVERSITY SYSTEM, HSC, COLLEGE OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Phoenix Children'S Hospital — 430 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Consulting Fee $25,500 3 payments
Travel and Lodging $12,437 6 payments · travel or lodging paid or reimbursed, such as to attend a conference
Food and Beverage $821 14 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Colleagues at Phoenix Children's Hospital

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 430 clinicians in the practice; 12 are shown here.

Other providers in Phoenix