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PROVIDER PROFILE · NPI 1144228180

Harlan GroginM.D.

PRACTICEJAMES DACUS, MD INC A MEDICAL CORPORATIONSee all providers at this practice →
Clinical Cardiac ElectrophysiologySalinas, CAI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

CCN 050145
Hospital
CCN 050248
Hospital
CCN 050334
Hospital
CCN 051337
Hospital
REFERRAL NETWORK

Where Harlan Grogin'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). 113 inbound referrers · 255 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
American Medical Response West
Ambulance Service Provider · Salinas, CA
315678
Richard Gerber
Interventional Cardiology · Salinas, CA
124634
Michael Basse
Diagnostic Radiology · Salinas, CA
112553
Joan Frisoli
Diagnostic Radiology · Monterey, CA
100154
Dan Anghelescu
Interventional Radiology · Kingston, NY
87320
Timothy Albert
Interventional Cardiology · Gonzales, CA
81407
Yuji Saito
Clinical Cardiac Electrophysiology · Salinas, CA
81370
Ernst Hansch
Diagnostic Radiology · Edina, MN
67145
Anthony Filly
Diagnostic Radiology · Carmel, CA
64132
Alison Wilson
Hospitalist · Salinas, CA
60278
James Dacus
Internal Medicine · Salinas, CA
58229
Andrew Schmidt
Diagnostic Radiology · Monterey, CA
58104
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
COMMUNITY HOSPITAL OF THE MONTEREY PENINSULA5741,832
SALINAS VALLEY MEMORIAL HEALTHCARE SYSTEM4701,524
Andrew Schmidt
Diagnostic Radiology · Monterey, CA
175247
STAUNTON, DAVID174663
Christopher Oh
Nuclear Medicine · Salinas, CA
151475
Anthony Filly
Diagnostic Radiology · Carmel, CA
145228
Michael Basse
Diagnostic Radiology · Salinas, CA
143647
Ernst Hansch
Diagnostic Radiology · Edina, MN
142211
Gary Falkoff
Diagnostic Radiology · Salinas, CA
140458
American Medical Response West
Ambulance Service Provider · Salinas, CA
131266
DUESDIEKER, GILES125356
Cary Yeh
Diagnostic Radiology · Monterey, CA
119184
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
3,657
Unique beneficiaries
—
Total services
6,303
Distinct HCPCS
39
Medicare payment
$309K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 188 Clinical Cardiac Electrophysiology providers in CA — top quintile (cohort median 3,360).
PRESCRIBING · PART D · 2024
Total Rx claims
3,320
Beneficiaries
—
Total drug cost
$645K
Distinct drugs
43
Brand share
23.9%
Top prescribed drugs
Apixaban314 claims
Propafenone Hcl285 claims
Amiodarone Hcl250 claims
Losartan Potassium227 claims
Atorvastatin Calcium226 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$9K
Payment records
279
By payment type
Travel and Lodging$5K
Food and Beverage$4K