What is Ben Leff's specialty?

Ben Leff (NPI 1699766303) is a Medicare-billing provider whose primary specialty is Otolaryngology in Phoenix, AZ.

Where does Ben Leff practice?

Ben Leff practices in Phoenix, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1699766303.

How much does Medicare pay Ben Leff?

Ben Leff (NPI 1699766303) received approximately $94K in total Medicare Part B payments, serving 460 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1699766303

Ben LeffMD

PRACTICEADVANCED EAR NOSE AND THROAT ASSOCIATES PCSee all providers at this practice →

OtolaryngologyPhoenix, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,187

Unique beneficiaries

—

Total services

1,382

Distinct HCPCS

Medicare payment

$81K

Peer benchmark

Total Medicare services vs. 150 Otolaryngology providers in AZ — above median (cohort median 1,106).

PRESCRIBING · PART D · 2024

Total Rx claims

245

Beneficiaries

—

Total drug cost

$5K

Distinct drugs

Brand share

16.3%

Top prescribed drugs

Ipratropium Bromide35 claims

Doxycycline Hyclate30 claims

Amoxicillin/Potassium Clav29 claims

Levothyroxine Sodium29 claims

Prednisone28 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$337

Payment records

By payment type

Food and Beverage$337

Top paying entities

Food and Beverage$337

REFERRAL NETWORK

Where Ben Leff'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). 2 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ADAMS, CHRISTINA	37	54
Deven Gujrathi Otolaryngology · Yuma, AZ	14	47

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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