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PROVIDER PROFILE · NPI 1245270099

Gregory WhitleyM.D

PRACTICEDIGNITY HEALTHSee all providers at this practice →
Emergency MedicineSanta Cruz, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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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.
QUALITY · MIPS · 2024
Final MIPS score
96.7
Quality
90.0
Cost
78.4
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.91%
Group
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
90
Unique beneficiaries
—
Total services
91
Distinct HCPCS
3
Medicare payment
$8K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 5,287 Emergency Medicine providers in CA — bottom quintile (cohort median 355).
REFERRAL NETWORK

Where Gregory Whitley'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). 27 inbound referrers · 97 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
DIGNITY HEALTH156467
Jon Keller
Pathology · Palo Alto, CA
107351
Evan Sirc
Nuclear Medicine · Santa Cruz, CA
101171
Roy Martinez
Diagnostic Radiology · Santa Cruz, CA
95184
Nicholas Astromoff
Diagnostic Radiology · Santa Cruz, CA
90171
SCHMETZ, MARK65119
Jennifer Lin
Diagnostic Radiology · Santa Cruz, CA
3574
Annette Rasi
Diagnostic Radiology · Salinas, CA
2642
SUTTER VISITING NURSE ASSOCIATION AND HOSPICE2535
John Grady
Emergency Medicine · Santa Cruz, CA
2137
KEENAN, DAVID1923
Michael Suval
Hospitalist · Santa Cruz, CA
1846
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
DIGNITY HEALTH5931,486
American Medical Response West
Ambulance Service Provider · Santa Cruz, CA
217457
Juan Rodriguez
Diagnostic Radiology · Salinas, CA
100206
Jon Keller
Pathology · Palo Alto, CA
97377
Daniel Erdman
Diagnostic Radiology · Saratoga, CA
91157
Kevin Mchugh
Diagnostic Radiology · Santa Cruz, CA
90157
Evan Sirc
Nuclear Medicine · Santa Cruz, CA
77168
Nicholas Astromoff
Diagnostic Radiology · Santa Cruz, CA
71148
American Medical Transport Inc.
Ambulance Service Provider · La Selva Beach, CA
65119
Roy Martinez
Diagnostic Radiology · Santa Cruz, CA
5398
Rajinder Singh
Cardiology · Santa Cruz, CA
4477
SCHMETZ, MARK4383
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.