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PROVIDER PROFILE · NPI 1053352815

Clay NapperM.D.

PRACTICETOTAL RENAL CARE INCSee all providers at this practice →
Diagnostic RadiologySan Mateo, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

CCN 050007
Hospital
CCN 050113
Hospital
CCN 050441
Hospital
CCN 050454
Hospital
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
2,499
Unique beneficiaries
—
Total services
2,608
Distinct HCPCS
39
Medicare payment
$71K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,474 Diagnostic Radiology providers in CA — below median (cohort median 2,975).
REFERRAL NETWORK

Where Clay Napper'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). 65 inbound referrers · 194 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Avanti Ambekar
Diagnostic Radiology · San Mateo, CA
77111
Sami Bogale
Hospitalist · Burlingame, CA
7396
COUNTY OF SAN MATEO72161
Jon Keller
Pathology · Palo Alto, CA
64198
Jeffrey Guttas
Cardiology · San Mateo, CA
53106
Richard Liu
Hospitalist · Burlingame, CA
4891
Gregory Lim
Diagnostic Radiology · Burlingame, CA
4896
NPI 10038534903751
Jane Huang
Hospitalist · Burlingame, CA
3749
Charles Everett
Pulmonary Disease · Burlingame, CA
3672
Harriet Borofsky
Diagnostic Radiology · San Mateo, CA
3646
Andrea Lee Anderson
Hospitalist · Loma Linda, CA
3671
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MILLS-PENINSULA HEALTH SERVICES1,0422,186
American Medical Response West
Ambulance Service Provider · Burlingame, CA
177246
MARCUS, DAVID111190
Michael Lai
Diagnostic Radiology · Daly City, CA
98133
Avanti Ambekar
Diagnostic Radiology · San Mateo, CA
96138
COUNTY OF SAN MATEO92261
Jeffrey Guttas
Cardiology · San Mateo, CA
85156
SUTTER VISITING NURSE ASSOCIATION AND HOSPICE8196
Robert Jasmer
Pulmonary Disease · Burlingame, CA
80162
Kelly Broderick
Diagnostic Radiology · San Mateo, CA
78121
Gregory Lim
Diagnostic Radiology · Burlingame, CA
77105
Arthur Li
Diagnostic Radiology · Burlingame, CA
7798
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.