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PROVIDER PROFILE · NPI 1366448136

Essam MaasaraniM.D.

PRACTICECOAST NEPHROLOGY MEDICAL GROUP INC.See all providers at this practice →
NephrologyLong Beach, CAI
CROSS-REFERENCE

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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
430
Unique beneficiaries
—
Total services
1,520
Distinct HCPCS
8
Medicare payment
$161K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 985 Nephrology providers in CA — top quintile (cohort median 1,482).
PRESCRIBING · PART D · 2024
Total Rx claims
1,660
Beneficiaries
—
Total drug cost
$146K
Distinct drugs
34
Brand share
15.7%
Top prescribed drugs
Amlodipine Besylate173 claims
Calcitriol148 claims
Losartan Potassium108 claims
Hydralazine Hcl106 claims
Parenteral Amino Acid 20% No.1101 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$63
Payment records
3
By payment type
Food and Beverage$46
Education$17
REFERRAL NETWORK

Where Essam Maasarani'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). 58 inbound referrers · 107 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
DIGNITY HEALTH162869
Bassam Zahlan
Diagnostic Radiology · Long Beach, CA
93828
Ammar Istwani
Diagnostic Radiology · Long Beach, CA
88688
SPECTRA LABORATORIES INC811,914
Unilab Corporation
Clinical Laboratory · West Hills, CA
64297
Arnold Rappoport
Diagnostic Radiology · Long Beach, CA
61256
Rafael Jimenez Riveros
Diagnostic Radiology · Richmond, VA
53163
LONG BEACH DIALYSIS CENTER, LLC51453
Ben Zandpour
Internal Medicine · Rancho Palos Verdes, CA
48333
Emmanuel Vasilomanolakis
Cardiology · Long Beach, CA
48240
Antonio Beltran
Pulmonary Disease · Long Beach, CA
45205
Charles Raker
Diagnostic Radiology · Phoenix, AZ
44191
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Alice Park
Nephrology · Long Beach, CA
107458
John Hsieh
Nephrology · Long Beach, CA
100939
LONG BEACH MEMORIAL MEDICAL95573
DIGNITY HEALTH95412
Gregory Vanley
Diagnostic Radiology · Long Beach, CA
85705
LEVAN, ANN MARIE82481
Ammar Istwani
Diagnostic Radiology · Long Beach, CA
81649
Bassam Zahlan
Diagnostic Radiology · Long Beach, CA
79516
Falck Mobile Health Corp
Ambulance Service Provider · Orange, CA
77325
SPECTRA LABORATORIES INC741,658
Praveen Jonnala
Diagnostic Radiology · Los Angeles, CA
62204
Corey Chakarun
Diagnostic Radiology · Long Beach, CA
60195
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.