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 1033153465

Mark GentzD.O.

PRACTICECOLONIAL ORTHOPAEDICS, INC.See all providers at this practice →
Infectious DiseaseMidlothian, VAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (9)

CCN 497493
Home health agency
CCN 497538
Home health agency
CCN 497594
Home health agency
CCN 497703
Home health agency
CCN 497706
Home health agency
CCN 490020
Hospital
CCN 490059
Hospital
CCN 490112
Hospital
CCN 490136
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
579
Unique beneficiaries
—
Total services
988
Distinct HCPCS
7
Medicare payment
$78K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 140 Infectious Disease providers in VA — top quintile (cohort median 424).
PRESCRIBING · PART D · 2024
Total Rx claims
867
Beneficiaries
—
Total drug cost
$829K
Distinct drugs
20
Brand share
59.7%
Top prescribed drugs
0.9 % Sodium Chloride179 claims
Daptomycin114 claims
Ceftriaxone Sodium92 claims
Bictegrav/Emtricit/Tenofov Ala76 claims
Doxycycline Hyclate70 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$435
Payment records
11
By payment type
Food and Beverage$435
REFERRAL NETWORK

Where Mark Gentz'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). 107 inbound referrers · 155 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
BON SECOURS ST FRANCIS MEDICAL CENTER LLC104325
Sarika Tripathi
Infectious Disease · Midlothian, VA
103350
Elizabeth Abell
Infectious Disease · Spartanburg, SC
85282
David May
Diagnostic Radiology · Richmond, VA
79187
James Moore
Diagnostic Radiology · Richmond, VA
68159
County Of Chesterfield Virginia
Ambulance Service Provider · Chesterfield, VA
65127
Gerry Reece
Diagnostic Radiology · Richmond, VA
51117
FIDLER, ROBERT50116
CONDRO, PETER46240
Harry Peppiatt
Nephrology · Richmond, VA
43181
Ari Hirsch
Internal Medicine · Richmond, VA
40141
Jiyearn Chung
Diagnostic Radiology · Richmond, VA
3972
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Elizabeth Abell
Infectious Disease · Spartanburg, SC
149543
CHIPPENHAM & JOHNSTON-WILLIS HOSPITALS INC115454
Sarika Tripathi
Infectious Disease · Midlothian, VA
94357
Laboratory Corporation Of America Holdings
Clinical Laboratory · Burlington, NC
65272
Christopher Acker
Nephrology · Richmond, VA
48243
BON SECOURS ST FRANCIS MEDICAL CENTER LLC45178
Shreyank Tripathi
Internal Medicine · Richmond, VA
45230
Daran Glenn
Nephrology · Midlothian, VA
44220
Richmond Ambulance Authority
Ambulance Service Provider · Richmond, VA
43107
Miranda Baugh
Physician Assistant · Richmond, VA
43113
Harry Peppiatt
Nephrology · Richmond, VA
42355
David May
Diagnostic Radiology · Richmond, VA
4193
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.