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PROVIDER PROFILE · NPI 1477738300

Margaret HoltzM.D.

PRACTICEKENNESTONE HOSPITAL INCSee all providers at this practice →
AnesthesiologyMarietta, GAI
CROSS-REFERENCE

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REFERRAL NETWORK

Where Margaret Holtz'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 · 53 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Kyle Bachmeier
Physician Assistant · Marietta, GA
3232
Amy Daniel
Nurse Practitioner · Cartersville, GA
2731
John Day
Orthopedic Surgery · Marietta, GA
26104
Brian Gordon
Diagnostic Radiology · Marietta, GA
2528
Laboratory Corporation Of America Holdings
Clinical Laboratory · Birmingham, AL
2534
Stuart Resnick
Diagnostic Radiology · Marietta, GA
2426
Armando Janeira
Addiction Medicine · Cartersville, GA
1820
Mindy Gentry
Cardiology · Marietta, GA
1826
Diosdado Irlandez
Cardiology · Marietta, GA
1722
Robert Pham
Diagnostic Radiology · Marietta, GA
1616
Joel Wachs
Cardiology · Marietta, GA
1619
Thomas Adair
Anesthesiology · Marietta, GA
1616
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
KENNESTONE HOSPITAL, INC.243413
Metro Atlanta Ambulance Services Inc
Ambulance Service Provider · Marietta, GA
4151
Orrin Scott Swayze
Orthopedic Surgery · Marietta, GA
36130
Mark Wetherly
Diagnostic Radiology · Marietta, GA
2739
John Day
Orthopedic Surgery · Marietta, GA
2553
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Tucker, GA
2439
Sara Acree
Pathology · Marietta, GA
2121
SESSLER PANCOAST, ERICA2123
Stanley Dysart
Orthopaedic Surgery · Marietta, GA
2160
John Gira
Diagnostic Radiology · Marietta, GA
2022
WELLSTAR HOME HEALTH, LLC2020
James Tallman
Diagnostic Radiology · Marietta, GA
1925
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
594
Unique beneficiaries
—
Total services
605
Distinct HCPCS
12
Medicare payment
$36K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 967 Anesthesiology providers in GA — top quintile (cohort median 235).
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
93.9
Quality
82.1
Cost
0.0
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.80%
APM Entity
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$78K
Payment records
129
By payment type
Consulting Fee$33K
Honoraria$30K
Travel and Lodging$13K
Food and Beverage$2K
Top paying entities
Consulting Fee$33K
Honoraria$30K
Travel and Lodging$13K
Food and Beverage$2K