Lisa Mcmahon, M.D.
NPI 1942270327 · Pediatric Surgery Physician · Phoenix, AZ
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lisa Mcmahon, M.D. is a Pediatric Surgery Physician provider in Phoenix, AZ (NPI 1942270327).
Provider details
- NPI number
- 1942270327
- Entity type
- Individual
- Primary specialty
- Pediatric Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 30535 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$22,239 across 28 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 13400 E Shea BlvdScottsdale, AZ 85259-5499Phone: (480) 301-8000
Registry dates
- Enumerated
- 2006-01-26
- Last updated
- 2024-08-28
- Certified
- 2024-08-28
Frequently asked questions
- What is Lisa Mcmahon's NPI number?
- Lisa Mcmahon's National Provider Identifier (NPI) is 1942270327, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisa Mcmahon's specialty?
- Lisa Mcmahon is listed in the NPPES registry with a primary specialty of Pediatric Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Lisa Mcmahon located?
- Lisa Mcmahon's practice location on file with NPPES is 1919 E Thomas Rd, Phoenix, AZ 85016-7710.
- What is Lisa Mcmahon's phone number?
- The practice phone number listed in the NPPES registry for Lisa Mcmahon is (602) 933-0016.
- Does Lisa Mcmahon accept Medicare?
- Lisa Mcmahon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lisa Mcmahon's NPI active?
- Yes — Lisa Mcmahon's NPI (1942270327) is active in the NPPES registry as of the last update on 2024-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.