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PROVIDER PROFILE · NPI 1487691895

Marc ZumbergMD

PRACTICEEARLY STEPSSee all providers at this practice →
HematologyGainesville, FLI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
Final MIPS score
47.5
Quality
38.5
Cost
0.0
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
-3.30%
APM Entity
PRESCRIBING · PART D · 2024
Total Rx claims
335
Beneficiaries
—
Total drug cost
$65K
Distinct drugs
6
Brand share
55.8%
Top prescribed drugs
Oxycodone Hcl99 claims
Morphine Sulfate77 claims
Apixaban53 claims
Oxycodone Hcl/Acetaminophen46 claims
Hydroxyurea34 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
813
Unique beneficiaries
—
Total services
982
Distinct HCPCS
11
Medicare payment
$61K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 46 Hematology providers in FL — above median (cohort median 495).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$12K
Payment records
5
By payment type
Consulting Fee$11K
Travel and Lodging$887
Food and Beverage$323
REFERRAL NETWORK

Where Marc Zumberg'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). 33 inbound referrers · 51 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Bradley Fletcher
Hematology · Tampa, FL
97289
Tan Lucien Mohammed
Diagnostic Radiology · Gainesville, FL
71224
Juan Aranda
Advanced Heart Failure and Transplant Cardiology · Gainesville, FL
57111
Raymond Larue
Diagnostic Radiology · Gainesville, FL
4485
GRAMS, RALPH40121
Robert Dubuisson
Diagnostic Radiology · Gainesville, FL
3972
MASTIN, SUZANNE3670
Anita Rajasekhar
Hematology · Gainesville, FL
3086
Elizabeth Vorhis
Diagnostic Radiology · Fort Collins, CO
2959
Walter Drane
Diagnostic Radiology · Gainesville, FL
2747
HAMILTON, KAREN2542
Florida Clinical Practice Association Inc
Clinical Laboratory · Gainesville, FL
2550
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SHANDS TEACHING HOSPITAL AND CLINICS, INC.3291,907
Bradley Fletcher
Hematology · Tampa, FL
64184
HILL, JAMES61137
Tan Lucien Mohammed
Diagnostic Radiology · Gainesville, FL
56205
Eric Thoburn
Diagnostic Radiology · Gainesville, FL
42106
Juan Aranda
Advanced Heart Failure and Transplant Cardiology · Gainesville, FL
4197
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Tampa, FL
35127
Raymond Larue
Diagnostic Radiology · Gainesville, FL
3558
MASTIN, SUZANNE3494
Patricia Abbitt
Diagnostic Radiology · Gainesville, FL
3158
GOPALAN, PRIYA2747
Robert Dubuisson
Diagnostic Radiology · Gainesville, FL
2665
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.