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PROVIDER PROFILE · NPI 1104939248

Chester GriffithsMD, FACS

PRACTICEWEST WILSHIRE MEDICAL SURGICAL CENTER INC.See all providers at this practice →
OtolaryngologyLos Angeles, CAI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050290
Hospital
REFERRAL NETWORK

Where Chester Griffiths'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). 10 inbound referrers · 18 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
PROVIDENCE SAINT JOHN'S HEALTH CENTER83249
Gregory Frazer
Audiologist · Los Angeles, CA
79122
Unilab Corporation
Clinical Laboratory · West Hills, CA
49136
West Wilshire Medical Surgical Center Inc.
Ambulatory Surgical Center · Los Angeles, CA
26130
Melani Shaum
Hematology-Oncology · Lompoc, CA
19138
REGENTS OF THE UNIV OF CALIFORNIA1834
Srinivas Peddi
Diagnostic Radiology · Valencia, CA
1542
Simon Gabriel
Diagnostic Radiology · Los Angeles, CA
1342
Daniel Kelly
Neurosurgery · Santa Monica, CA
12147
Yuki Takasumi
Pathology · Santa Monica, CA
1236
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
PROVIDENCE SAINT JOHN'S HEALTH CENTER97290
Pacific Specialists Imaging Inc
Independent Diagnostic Testing Facility (IDTF) · Los Angeles, CA
80136
Unilab Corporation
Clinical Laboratory · West Hills, CA
55219
West Wilshire Medical Surgical Center Inc.
Ambulatory Surgical Center · Los Angeles, CA
39382
CEDARS-SINAI MEDICAL CENTER2460
REGENTS UNIV OF CALIF LOS ANGELES24119
WAHLIG, RONALD2189
Melani Shaum
Hematology-Oncology · Lompoc, CA
20153
REGENTS OF THE UNIV OF CALIFORNIA1841
Srinivas Peddi
Diagnostic Radiology · Valencia, CA
1741
Daniel Kelly
Neurosurgery · Santa Monica, CA
17130
Simon Gabriel
Diagnostic Radiology · Los Angeles, CA
1638
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
737
Unique beneficiaries
—
Total services
1,061
Distinct HCPCS
13
Medicare payment
$116K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 875 Otolaryngology providers in CA — above median (cohort median 923).
PRESCRIBING · PART D · 2024
Total Rx claims
646
Beneficiaries
—
Total drug cost
$15K
Distinct drugs
17
Brand share
24.9%
Top prescribed drugs
Pantoprazole Sodium109 claims
Ipratropium Bromide74 claims
Amoxicillin/Potassium Clav71 claims
Methylprednisolone67 claims
Mupirocin64 claims
QUALITY · MIPS · 2024
Final MIPS score
75.0
Quality
0.0
Cost
0.0
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
0.00%
Individual
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$1K
Payment records
19
By payment type
Food and Beverage$1K