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PROVIDER PROFILE · NPI 1346395704

Jeffrey ChenM.D.

PRACTICEMONTEREY PENINSULA NEPHROLOGYSee all providers at this practice →
NephrologyMonterey, CAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
Total Rx claims
2,820
Beneficiaries
—
Total drug cost
$181K
Distinct drugs
41
Brand share
5.6%
Top prescribed drugs
Losartan Potassium314 claims
Amlodipine Besylate308 claims
Carvedilol252 claims
Furosemide213 claims
Lisinopril199 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
2,095
Unique beneficiaries
—
Total services
10,261
Distinct HCPCS
20
Medicare payment
$508K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 985 Nephrology providers in CA — top quintile (cohort median 1,482).
REFERRAL NETWORK

Where Jeffrey Chen'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). 48 inbound referrers · 102 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Jon Kitaji
Internal Medicine · Monterey, CA
1561,348
Andrew Schmidt
Diagnostic Radiology · Monterey, CA
88220
Cary Yeh
Diagnostic Radiology · Monterey, CA
84194
Robert Gardner
Diagnostic Radiology · Monterey, CA
84241
Anthony Filly
Diagnostic Radiology · Carmel, CA
79211
Ernst Hansch
Diagnostic Radiology · Edina, MN
75174
Joan Frisoli
Diagnostic Radiology · Monterey, CA
69189
SPECTRA LABORATORIES INC63267
American Medical Response West
Ambulance Service Provider · Salinas, CA
56181
Michael Galloway
Cardiology · Salinas, CA
53185
Jose Mendez
Hospitalist · Monterey, CA
42275
Hoang-Tuan Pham
Hospitalist · Monterey, CA
35210
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
COMMUNITY HOSPITAL OF THE MONTEREY PENINSULA3842,203
Jon Kitaji
Internal Medicine · Monterey, CA
1481,313
MONTEREY PENINSULA DIALYSIS, LLC84616
Andrew Schmidt
Diagnostic Radiology · Monterey, CA
83224
Daniel Hightower
Family Practice · Monterey, CA
82203
SPECTRA LABORATORIES INC70247
Cary Yeh
Diagnostic Radiology · Monterey, CA
67183
Ernst Hansch
Diagnostic Radiology · Edina, MN
64165
Robert Gardner
Diagnostic Radiology · Monterey, CA
59159
Joan Frisoli
Diagnostic Radiology · Monterey, CA
55145
William Verlenden
Vascular Surgery · Monterey, CA
45330
Anthony Filly
Diagnostic Radiology · Carmel, CA
44115
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.