What is Ethel Siris's specialty?

Ethel Siris (NPI 1609943315) is a Medicare-billing provider whose primary specialty is Endocrinology in New York, NY.

Where does Ethel Siris practice?

Ethel Siris practices in New York, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1609943315.

How much does Medicare pay Ethel Siris?

Ethel Siris (NPI 1609943315) received approximately $52K in total Medicare Part B payments, serving 414 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1609943315

Ethel SirisM.D.

EndocrinologyNew York, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

680

Unique beneficiaries

—

Total services

696

Distinct HCPCS

Medicare payment

$51K

Peer benchmark

Total Medicare services vs. 627 Endocrinology providers in NY — below median (cohort median 837).

PRESCRIBING · PART D · 2024

Total Rx claims

344

Beneficiaries

—

Total drug cost

$96K

Distinct drugs

Brand share

14.8%

Top prescribed drugs

Alendronate Sodium253 claims

Raloxifene Hcl40 claims

Denosumab25 claims

Abaloparatide15 claims

Risedronate Sodium11 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

85.3

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.05%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Ethel Siris'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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Angela Carrelli Internal Medicine · New York, NY	78	106
Marcella Walker Endocrinology · New York, NY	73	89
THE NEW YORK AND PRESBYTERIAN HOSPITAL	49	74

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