Dr. Guillermo Marrero

Internal Medicine

Florida, United States

About Dr. Marrero

Dr. Marrero is an Internal Medicine Specialist in Oviedo, Florida. He graduated from medical school in 1993. Dr. Marrero accepts Medicare approved amount as full payment. 
The medical group () Dr. Marrero works with may accept Medicare approved amount as full payment.


Full Name
Guillermo Marrero

Specialty
Internal Medicine

School
Other

Graduated class of
1993

Locations

NPI
1245211044

PAC ID
2147483647

Clinician Enrollment ID
I20120628000164
Cities

1

Number of cities where Dr. Marrero has offices
Offices

1

Number of offices
Hospitals

2

Number of hospitals

Office Locations

OVIEDO Office

1000 Executive Dr
Suite 1
Oviedo, FL - 32765-8140


Hospitals

ADVENTHEALTH ORLANDO

CMS Certification Number: 100007

ORLANDO HEALTH

CMS Certification Number: 100006

Doctors and Clinicians Utilization Data

SpecialtyHCPCS codeCode descriptionService Count Beneficiary count
Internal Medicine 93000 Routine EKG using at least 12 leads including interpretation and report 68 62
Internal Medicine J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 100 23

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