What is Aaron Lewis's specialty?

Aaron Lewis (NPI 1053542100) is a Medicare-billing provider whose primary specialty is General Surgery in South Pasadena, CA.

Where does Aaron Lewis practice?

Aaron Lewis practices in South Pasadena, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1053542100.

How much does Medicare pay Aaron Lewis?

Aaron Lewis (NPI 1053542100) received approximately $246K in total Medicare Part B payments, serving 298 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1053542100

Aaron LewisMD

PRACTICECITY OF HOPE MEDICAL FOUNDATIONSee all providers at this practice →

General SurgerySouth Pasadena, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

488

Unique beneficiaries

—

Total services

661

Distinct HCPCS

Medicare payment

$100K

Peer benchmark

Total Medicare services vs. 1,763 General Surgery providers in CA — top quintile (cohort median 269).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$35K

Distinct drugs

Brand share

52.9%

Top prescribed drugs

Lipase/Protease/Amylase37 claims

Metronidazole19 claims

Neomycin Sulfate14 claims

QUALITY · MIPS · 2024

Final MIPS score

92.8

Quality

78.5

Cost

70.4

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.75%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$84

Payment records

By payment type

Food and Beverage$84

Top paying entities

Food and Beverage$84

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Home health agency

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Aaron Lewis's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 1 inbound referrers · 1 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Ko Yamada Cardiology · Los Angeles, CA	12	28

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
CITY OF HOPE NATIONAL MEDICAL CENTER	26	142

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events