PROVIDER PROFILE · NPI 1467491589

Robert SipznerM.D.

PRACTICEHYPERTENSION AND RENAL GROUP, P.A.See all providers at this practice →

NephrologyLivingston, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

607

Unique beneficiaries

—

Total services

1,227

Distinct HCPCS

Medicare payment

$134K

Peer benchmark

Total Medicare services vs. 320 Nephrology providers in NJ — below median (cohort median 1,831).

PRESCRIBING · PART D · 2024

Total Rx claims

4,342

Beneficiaries

—

Total drug cost

$413K

Distinct drugs

101

Brand share

20.3%

Top prescribed drugs

Atorvastatin Calcium385 claims

Amlodipine Besylate363 claims

Rosuvastatin Calcium225 claims

Levothyroxine Sodium171 claims

Losartan Potassium161 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$859

Payment records

By payment type

Food and Beverage$834

Education$25

REFERRAL NETWORK

Where Robert Sipzner'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). 27 inbound referrers · 60 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	192	672
Edward Fobben Diagnostic Radiology · Chatham, NJ	73	301
Shabnam Gupta Nephrology · Livingston, NJ	67	573
Cooperman Barnabas Medical Center Inc Medicare Diabetes Preventive Program · Livingston, NJ	62	361
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	41	113
Mccabe Ambulance Service Inc. Ambulance Service Provider · Bayonne, NJ	36	120
Jack Boghossian Infectious Disease · Bayonne, NJ	34	83
James Pritsiolas Nephrology · Florham Park, NJ	28	110
Howard Kessler Diagnostic Radiology · Meadowbrook, PA	28	82
James Hefferan Cardiology · Bayonne, NJ	23	56
Spectra East, Inc. Clinical Laboratory · Rockleigh, NJ	20	225
IJKG OPCO LLC	20	45

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
INFINITY DIAGNOSTICS LABORATORY, INC	94	460
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	83	201
IJKG OPCO LLC	74	429
Shabnam Gupta Nephrology · Livingston, NJ	65	422
Edward Fobben Diagnostic Radiology · Chatham, NJ	61	274
Cooperman Barnabas Medical Center Inc Medicare Diabetes Preventive Program · Livingston, NJ	58	362
Saint Barnabas Outpatient Centers Independent Diagnostic Testing Facility (IDTF) · Livingston, NJ	52	144
BAYONNE RENAL CENTER, LLC	43	504
Peter Smith Interventional Radiology · Bayonne, NJ	41	186
Eurofins Ascend Clinical, Llc Clinical Laboratory · Sunnyvale, CA	41	408
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	37	75
Howard Kessler Diagnostic Radiology · Meadowbrook, PA	35	90

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