PROVIDER PROFILE · NPI 1720037989

Gregory OrtegaMD

Hematology-OncologyOrange City, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,347

Unique beneficiaries

—

Total services

70,399

Distinct HCPCS

Medicare payment

$446K

Peer benchmark

Total Medicare services vs. 737 Hematology-Oncology providers in FL — top quintile (cohort median 1,932).

PRESCRIBING · PART D · 2024

Total Rx claims

1,182

Beneficiaries

—

Total drug cost

$3.3M

Distinct drugs

Brand share

44.1%

Top prescribed drugs

Anastrozole117 claims

Apixaban100 claims

Acyclovir53 claims

Epoetin Alfa46 claims

Prednisone41 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

91.5

Cost

0.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$39

Payment records

By payment type

Food and Beverage$22

Education$17

REFERRAL NETWORK

Where Gregory Ortega'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). 42 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Florida Clinical Laboratory, Inc Clinical Laboratory · Melbourne, FL	150	1,160
CENTRAL FLORIDA REGIONAL HOSPITAL, INC	113	913
Laboratory Corporation Of America Clinical Laboratory · Tampa, FL	59	292
Jason Shou Diagnostic Radiology · Alexandria, VA	38	180
Carlos Grullon Cardiology · Orlando, FL	35	184
Jesse Johnson Internal Medicine · Lake Mary, FL	32	264
Henry Nguyen Diagnostic Radiology · Pontiac, MI	31	120
Rene Cabeza Hematology-Oncology · Orange City, FL	31	377
Vishal Gupta Gastroenterology · Orange City, FL	29	191
Rajendra Hippalgaonkar Cardiology · Orange City, FL	29	182
Bhanu Visvalingam Internal Medicine · Orange City, FL	29	250
Wilberto Lopez Cardiology · Lake Mary, FL	29	177

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history