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PROVIDER PROFILE · NPI 1407884315

Jack GriffithDO

DermatologyRancho Cucamonga, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PricingContactPrivacyTerms
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$1K
Payment records
49
By payment type
Food and Beverage$864
Education$185
Top paying entities
Food and Beverage$864
Education$185
QUALITY · MIPS · 2024
Final MIPS score
75.0
Quality
0.0
Cost
69.1
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
0.00%
Individual
PRESCRIBING · PART D · 2024
Total Rx claims
1,085
Beneficiaries
—
Total drug cost
$590K
Distinct drugs
27
Brand share
14.3%
Top prescribed drugs
Clobetasol Propionate149 claims
Ketoconazole149 claims
Triamcinolone Acetonide125 claims
Ammonium Lactate84 claims
Doxycycline Hyclate74 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
4,169
Unique beneficiaries
—
Total services
13,539
Distinct HCPCS
36
Medicare payment
$823K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,546 Dermatology providers in CA — top quintile (cohort median 2,504).
REFERRAL NETWORK

Where Jack Griffith'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). 5 inbound referrers · 16 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
HARRIS HISTOLOGY SERVICES1711,033
Unilab Corporation
Clinical Laboratory · West Hills, CA
25122
Christopher Tsai
Urology · Upland, CA
1460
Vatsal Mody
Cardiac Surgery · Rancho Cucamonga, CA
1350
SEVENTH-DAY ADVENTISTS LOMA LINDA UNIVERSITY MEDICAL CENTER1129
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SAN ANTONIO REGIONAL HOSPITAL94447
Paul Shitabata
Pathology · Torrance, CA
71267
David Dorfman
Plastic and Reconstructive Surgery · Long Beach, CA
64368
HARRIS HISTOLOGY SERVICES62242
Unilab Corporation
Clinical Laboratory · West Hills, CA
24149
Belinda Tan
Pathology · Torrance, CA
2484
Harvey Cohen
Internal Medicine · Rancho Cucamonga, CA
21116
CALIFORNIA LABORATORY SCIENCES LLC1645
Christopher Tsai
Urology · Upland, CA
1447
John Goffigan
Diagnostic Radiology · Edina, MN
1446
Roger Duber
Cardiology · Upland, CA
1289
Victor Ching
Urology · Upland, CA
1243
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.