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PROVIDER PROFILE · NPI 1467572537

Maria DelcastilloM.D.

PRACTICENEPHROLOGY ASSOCIATES OF WESTERN NEW YORK, LLPSee all providers at this practice →
NephrologyAmherst, NYI
CROSS-REFERENCE

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PRESCRIBING · PART D · 2024
Total Rx claims
1,142
Beneficiaries
—
Total drug cost
$71K
Distinct drugs
36
Brand share
12.1%
Top prescribed drugs
Bumetanide100 claims
Calcitriol65 claims
Losartan Potassium64 claims
Lisinopril61 claims
Furosemide59 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
591
Unique beneficiaries
—
Total services
1,217
Distinct HCPCS
16
Medicare payment
$94K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 690 Nephrology providers in NY — above median (cohort median 875).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$112
Payment records
7
By payment type
Food and Beverage$75
Education$37
REFERRAL NETWORK

Where Maria Delcastillo'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). 33 inbound referrers · 40 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Lasalle Ambulance Inc
Ambulance Service Provider · Buffalo, NY
35149
MERCY HOSPITAL OF BUFFALO35110
KALEIDA HEALTH3189
KURITZKY, ALAN31821
Mekdess Abebe
Internal Medicine · Roswell, NM
30602
Kristin Matteson
Nephrology · Amherst, NY
30162
NPI 125533553528215
HAQ, SYED28194
KALEIDA HEALTH2793
Anthony Mangano
Diagnostic Radiology · New Hartford, NY
25159
NPI 106348854222170
Gail Stokoe
Diagnostic Radiology · Williamsville, NY
22118
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Quest Diagnostics Of Pennsylvania, Inc.
Clinical Laboratory · Pittsburgh, PA
70266
KALEIDA HEALTH64232
KURITZKY, ALAN39802
Mekdess Abebe
Internal Medicine · Roswell, NM
36581
NPI 125533553528258
SISTERS OF CHARITY HOSPITAL OF BUFFALO NEW YORK28258
KALEIDA HEALTH2794
Charles Chung
Diagnostic Radiology · Tampa, FL
26112
George Marinides
Nephrology · Amherst, NY
23121
Kristin Matteson
Nephrology · Amherst, NY
23159
MERCY HOSPITAL OF BUFFALO2359
Lasalle Ambulance Inc
Ambulance Service Provider · Buffalo, NY
2256
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.