PROVIDER PROFILE · NPI 1720024136

Steven GruberM.D.

NephrologyNew York, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

414

Unique beneficiaries

—

Total services

928

Distinct HCPCS

Medicare payment

$102K

Peer benchmark

Total Medicare services vs. 690 Nephrology providers in NY — above median (cohort median 875).

PRESCRIBING · PART D · 2024

Total Rx claims

2,709

Beneficiaries

—

Total drug cost

$158K

Distinct drugs

Brand share

18.2%

Top prescribed drugs

Calcitriol440 claims

Nifedipine253 claims

Allopurinol150 claims

Atorvastatin Calcium147 claims

Amlodipine Besylate109 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$24

Payment records

By payment type

Food and Beverage$24

REFERRAL NETWORK

Where Steven Gruber'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). 57 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BETH ISRAEL MEDICAL CENTER	373	6,692
BARASH, IRINA	63	1,047
Elliot Charen Nephrology · New York, NY	55	621
New York City Health And Hospitals Corporation Ambulance Service Provider · Brooklyn, NY	49	302
Spectra East, Inc. Clinical Laboratory · Rockleigh, NJ	45	338
TRANSCARE NEW YORK, INC.	37	151
Richard Libes Diagnostic Radiology · New York, NY	36	231
Susan Hecht Cardiology · New York, NY	34	228
NPI 1225071137	30	207
David Frager Diagnostic Radiology · New York, NY	30	188
Morris Hayim Diagnostic Radiology · Los Angeles, CA	30	119
Bruce Saffran Internal Medicine · Columbus, NJ	26	162

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