What is Marc Ostreicher's specialty?

Marc Ostreicher (NPI 1831420967) is a Medicare-billing provider whose primary specialty is Internal Medicine in Cedarhurst, NY.

Where does Marc Ostreicher practice?

Marc Ostreicher practices in Cedarhurst, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1831420967.

How much does Medicare pay Marc Ostreicher?

Marc Ostreicher (NPI 1831420967) received approximately $787K in total Medicare Part B payments, serving 1,092 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1831420967

Marc OstreicherM.D.

PRACTICEJAY K. MEHLMAN, MD, PCSee all providers at this practice →

Internal MedicineCedarhurst, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

6,167

Unique beneficiaries

—

Total services

9,830

Distinct HCPCS

Medicare payment

$767K

Peer benchmark

Total Medicare services vs. 7,864 Internal Medicine providers in NY — top quintile (cohort median 552).

PRESCRIBING · PART D · 2024

Total Rx claims

7,112

Beneficiaries

—

Total drug cost

$528K

Distinct drugs

101

Brand share

14.1%

Top prescribed drugs

Atorvastatin Calcium707 claims

Metoprolol Succinate453 claims

Amlodipine Besylate439 claims

Losartan Potassium399 claims

Hydrochlorothiazide298 claims

QUALITY · MIPS · 2024

Final MIPS score

41.9

Quality

30.0

Cost

67.2

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-3.98%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Marc Ostreicher'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). 42 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Seniorcare Emergency Medical Services Inc. Ambulance Service Provider · Bronx, NY	78	153
Alysha Jacobs Optometry · New York, NY	65	82
HUNTER AMBULANCE, INC.	49	78
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY	49	312
New York City Health And Hospitals Corporation Ambulance Service Provider · Brooklyn, NY	42	56
Raul Mendoza Cardiology · Lawrence, NY	40	142
Adam Zeitlin Family Practice · Flushing, NY	39	248
JAMAICA HOSPITAL	38	68
NORTH SHORE UNIVERSITY HOSPITAL	37	53
Medisys Ambulance Service Inc Ambulance Service Provider · Jamaica, NY	36	43
MEADOW PARK REHABILITATION & HEALTH CARE CENTER LLC	35	78
Alfred Bircaj Internal Medicine · New Hyde Park, NY	35	44

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