What is Gary Schwartz's specialty?

Gary Schwartz (NPI 1164514337) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in New York, NY.

Where does Gary Schwartz practice?

Gary Schwartz practices in New York, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1164514337.

How much does Medicare pay Gary Schwartz?

Gary Schwartz (NPI 1164514337) received approximately $11K in total Medicare Part B payments, serving 34 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1164514337

Gary SchwartzMD

PRACTICERALPH S BLUME MD PCSee all providers at this practice →

Hematology-OncologyNew York, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$7K

Peer benchmark

Total Medicare services vs. 628 Hematology-Oncology providers in NY — bottom quintile (cohort median 883).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$317K

Distinct drugs

Brand share

39.3%

Top prescribed drugs

Ondansetron Hcl17 claims

Nirogacestat Hydrobromide11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$149

Payment records

By payment type

Food and Beverage$149

Top paying entities

Food and Beverage$149

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Gary Schwartz'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). 6 inbound referrers · 6 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE NEW YORK AND PRESBYTERIAN HOSPITAL	48	427
Jeffrey Newhouse Diagnostic Radiology · New York, NY	18	75
Gary Schwartz Internal Medicine · Hackensack, NJ	18	34
Gregory Pearson Diagnostic Radiology · Hudson, OH	15	37
HMH HOSPITALS CORPORATION	14	37
Stuart Bentley-Hibbert Diagnostic Radiology · Valhalla, NY	11	29

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
THE NEW YORK AND PRESBYTERIAN HOSPITAL	63	674
HMH HOSPITALS CORPORATION	52	112
Gary Schwartz Internal Medicine · Hackensack, NJ	44	142
Anna Rozenshtein Diagnostic Radiology · Hawthorne, NY	22	60
Jeffrey Newhouse Diagnostic Radiology · New York, NY	18	59
Belinda Dsouza Diagnostic Radiology · New York, NY	12	33

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