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PROVIDER PROFILE · NPI 1316051360

William DieckMD

OphthalmologyMount Kisco, NYI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,890
Unique beneficiaries
—
Total services
2,319
Distinct HCPCS
13
Medicare payment
$160K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,438 Ophthalmology providers in NY — above median (cohort median 1,869).
PRESCRIBING · PART D · 2024
Total Rx claims
1,687
Beneficiaries
—
Total drug cost
$213K
Distinct drugs
22
Brand share
32.4%
Top prescribed drugs
Latanoprost642 claims
Timolol Maleate174 claims
Neomycin/Polymyxin B/Dexametha160 claims
Bimatoprost88 claims
Azithromycin66 claims
QUALITY · MIPS · 2024
Final MIPS score
93.1
Quality
79.8
Cost
0.0
Improvement activities
40.0
Promoting interop.
88.8
Payment adjustment
0.76%
APM Entity
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where William Dieck'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). 17 inbound referrers · 34 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
George Berk
Cardiology · Yorktown Heights, NY
2242
Ameripath New York Llc
Clinical Laboratory · White Plains, NY
2033
WHITE PLAINS HOSPITAL MEDICAL CENTER1943
Donald Cohen
Internal Medicine · Armonk, NY
1771
THE NEW YORK AND PRESBYTERIAN HOSPITAL1733
Jerry Weinberg
Urology · Mt. Kisco, NY
1632
BERGER, SCOTT1632
Robert Pilchik
Cardiology · Ny, NY
1623
Larrie Rockmacher
Podiatry · Mt Kisco, NY
1322
MILLER, DAVID1346
Louis Molinari
Internal Medicine · Mount Kisco, NY
1230
Kei Doi
Diagnostic Radiology · Brewster, NY
1217
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
NORTHERN WESTCHESTER HOSPITAL ASSOCIATION143412
Quest Diagnostics Incorporated
Clinical Laboratory · Clifton, NJ
82181
Craig Fern
Ophthalmology · Mount Kisco, NY
39111
PHELPS MEMORIAL HOSPITAL ASSOCIATION3090
George Berk
Cardiology · Yorktown Heights, NY
2971
Christian Djanie
Certified Registered Nurse Anesthetist (CRNA) · Syracuse, NY
28105
James Catanese
Cardiology · Mount Kisco, NY
2464
WHITE PLAINS HOSPITAL MEDICAL CENTER2248
Barry Baer
Anesthesiology · Mount Kisco, NY
2068
Stanford Bennett
Internal Medicine · Yorktown Heights, NY
1859
Robert Pilchik
Cardiology · Ny, NY
1729
BROMBERG, WARREN1748
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.