What is Ethan Leer's specialty?

Ethan Leer (NPI 1891013579) is a Medicare-billing provider whose primary specialty is Anesthesiology in Valhalla, NY.

Where does Ethan Leer practice?

Ethan Leer practices in Valhalla, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1891013579.

How much does Medicare pay Ethan Leer?

Ethan Leer (NPI 1891013579) received approximately $26K in total Medicare Part B payments, serving 129 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1891013579

Ethan LeerMD

PRACTICEWESTCHESTER MEDICAL CENTERSee all providers at this practice →

AnesthesiologyValhalla, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

Total Medicare services vs. 3,680 Anesthesiology providers in NY — below median (cohort median 174).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

19.7

Cost

65.8

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Ethan Leer'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). 13 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Perry Gerard Diagnostic Radiology · Valhalla, NY	43	150
SANCHEZ, JULIAN	27	80
Shireen Pais Gastroenterology · Yorktown Heights, NY	24	56
MEDWID, STEVEN	24	45
Pierre-Yves Sonke Diagnostic Radiology · Valhalla, NY	23	48
Amar Shah Diagnostic Radiology · Boston, MA	18	30
John Mcclung Internal Medicine · Hawthorne, NY	18	26
Minghao Zhong Pathology · Minneapolis, MN	17	18
Anthony Gilet Diagnostic Radiology · Hawthorne, NY	16	29
Ron Maimon Diagnostic Radiology · Brooklyn, NY	15	20
Mykola Vrutsky Certified Registered Nurse Anesthetist (CRNA) · Poughkeepsie, NY	15	16
Jhenelle Forbes Certified Registered Nurse Anesthetist (CRNA) · Valhalla, NY	14	15

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