caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1093937054

Regan HoldridgeMD

Hematology-OncologyHenderson, NVI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
QUALITY · MIPS · 2024
Final MIPS score
86.3
Quality
71.8
Cost
0.0
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.48%
Individual
PRESCRIBING · PART D · 2024
Total Rx claims
803
Beneficiaries
—
Total drug cost
$779K
Distinct drugs
24
Brand share
16.8%
Top prescribed drugs
Anastrozole303 claims
Rivaroxaban60 claims
Warfarin Sodium55 claims
Letrozole51 claims
Prednisone27 claims
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 290003
Hospital
CCN 291309
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
4,129
Unique beneficiaries
—
Total services
84,898
Distinct HCPCS
52
Medicare payment
$1.2M
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 54 Hematology-Oncology providers in NV — above median (cohort median 126,412).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$131
Payment records
6
By payment type
Food and Beverage$131
REFERRAL NETWORK

Where Regan Holdridge'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). 26 inbound referrers · 56 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Quest Diagnostics Incorporated
Clinical Laboratory · Las Vegas, NV
2151,554
DIGNITY HEALTH50314
Rupesh Parikh
Hematology-Oncology · Henderson, NV
36174
Kalyan Tatineny
Diagnostic Radiology · Peoria, IL
33102
Djordje Hristic
Diagnostic Radiology · Las Vegas, NV
2985
Danny Eisenberg
Diagnostic Radiology · Glenwood Springs, CO
2896
Ravishankar Konchada
Diagnostic Radiology · Las Vegas, NV
2690
City Of Henderson
Ambulance Service Provider · Henderson, NV
2283
Matthew Treinen
Diagnostic Radiology · Tualatin, OR
2172
Clinical Pathology Laboratories, Inc.
Clinical Laboratory · Austin, TX
2173
Brian Lipman
Infectious Disease · Henderson, NV
2066
MURAKAMI, DANA2046
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Quest Diagnostics Incorporated
Clinical Laboratory · Las Vegas, NV
156992
Anthony Nguyen
Hematology-Oncology · Henderson, NV
1011,134
Laboratory Corporation Of America
Clinical Laboratory · Phoenix, AZ
75246
ALLISON, MARY ANN75685
DIGNITY HEALTH60218
DIGNITY HEALTH52337
Laboratory Medicine Consultants Ltd
Clinical Laboratory · Las Vegas, NV
44226
Rupesh Parikh
Hematology-Oncology · Henderson, NV
31207
Khoi Dao
Medical Oncology · Henderson, NV
29142
Thomas Gebhard
Diagnostic Radiology · Eden Prairie, MN
29134
Kalyan Tatineny
Diagnostic Radiology · Peoria, IL
27101
OH, JOHN2389
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.