Dr Freddie Guzman, MD - Medicare Emergency Medicine in Ocala, FL

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Dr Freddie Guzman, MD is a medicare enrolled "Emergency Medicine" physician in Ocala, Florida. His current practice location is 1431 Sw 1st Ave, Ocala, Florida. You can reach out to his office (for appointments etc.) via phone at (352) 401-1000.

Dr Freddie Guzman is licensed to practice in Florida (license number ME143217) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1720517295.

Contact Information

Dr Freddie Guzman, MD
1431 Sw 1st Ave,
Ocala, FL 34471-6500
(352) 401-1000
Not Available

Map and Direction




Physician's Profile

Full NameDr Freddie Guzman
GenderMale
SpecialityEmergency Medicine
Location1431 Sw 1st Ave, Ocala, Florida
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1720517295
  • Provider Enumeration Date: 06/08/2017
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8426479619
  • Enrollment ID: I20200526000560

Medical Identifiers

Medical identifiers for Dr Freddie Guzman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1720517295NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 32847-R (Puerto Rico)Secondary
207P00000XEmergency Medicine ME143217 (Florida)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Freddie Guzman allows following entities to bill medicare on his behalf.
Entity NameSheridan Emergency Physician Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598748030
PECOS PAC ID: 5597665372
Enrollment ID: O20040109000169
Entity NameEmergency Medicine Services Of Fl Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043917180
PECOS PAC ID: 8426413931
Enrollment ID: O20230504001881

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Freddie Guzman is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Freddie Guzman, MD
127 Hickory Crse,
Ocala, FL 34472-4376

Ph: (256) 405-5328		Dr Freddie Guzman, MD
1431 Sw 1st Ave,
Ocala, FL 34471-6500

Ph: (352) 401-1000

Reviews and Comments


Emergency Medicine Doctors in Ocala, FL

Vir Singh, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1431 Sw 1st Ave, Bitzer Bldg, Suite 7, Ocala, FL 34471
Phone: 352-401-8323    Fax: 352-401-8313
Jonathan Rebik, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1431 Sw 1st Ave, Ocala, FL 34471
Phone: 352-401-1417    
Domenica Marcantonio, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1431 Sw 1st Ave, Ocala, FL 34471
Phone: 352-401-1000    
Dr. Valerie Maria Gironda, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1500 Sw 1st Ave, Ocala, FL 34471
Phone: 352-335-1720    
Mr. Michael Hughes,
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1431 Sw 1st Ave, Ocala, FL 34471
Phone: 352-401-1417    
Carlos Omar Lopez Ortiz, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1431 Sw 1st Ave, Ocala, FL 34471
Phone: 352-401-1000    
Dr. Frank Theodore Cantrell, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 9521 Sw State Road 200, Ocala, FL 34481
Phone: 352-671-2599    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.