Gail Shaw Margerum, MD - Medicare Emergency Medicine in Jacksonville, FL

Gail Shaw Margerum, MD is a medicare enrolled "Emergency Medicine" physician in Jacksonville, Florida. Her current practice location is 800 Prudential Dr, Jacksonville, Florida. You can reach out to her office (for appointments etc.) via phone at (904) 202-2046.

Gail Shaw Margerum is licensed to practice in Florida (license number ME98283) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1154373751.

Contact Information

Gail Shaw Margerum, MD
800 Prudential Dr,
Jacksonville, FL 32207-8202
(904) 202-2046
Not Available

Map and Direction




Physician's Profile

Full NameGail Shaw Margerum
GenderFemale
SpecialityEmergency Medicine
Location800 Prudential Dr, Jacksonville, Florida
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1154373751
  • Provider Enumeration Date: 05/16/2006
  • Last Update Date: 05/17/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 7911942917
  • Enrollment ID: I20051221000208

Medical Identifiers

Medical identifiers for Gail Shaw Margerum such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154373751NPI-NPPES
27791110MedicaidFL
187611637AMedicaidGA
23923OtherFLBCBS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 31576 (North Carolina)Secondary
207P00000XEmergency Medicine 0101056391 (Virginia)Secondary
207P00000XEmergency Medicine ME98283 (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. Gail Shaw Margerum allows following entities to bill medicare on her behalf.
Entity NameTampa Bay Emergency Physicians, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114977428
PECOS PAC ID: 0345260345
Enrollment ID: O20051206000518
Entity NameParagon Emergency Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912101650
PECOS PAC ID: 8628153087
Enrollment ID: O20080310000143
Entity NameTampa Bay Emergency Physicians-heartland Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043661408
PECOS PAC ID: 0749577781
Enrollment ID: O20160920000442

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. Gail Shaw Margerum 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
Gail Shaw Margerum, MD
820 Prudential Dr Ste 713,
Jacksonville, FL 32207-8209

Ph: (904) 396-5682
Gail Shaw Margerum, MD
800 Prudential Dr,
Jacksonville, FL 32207-8202

Ph: (904) 202-2046

Reviews and Comments


Emergency Medicine Doctors in Jacksonville, FL

Andrew Lim, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1504 Dunsford Rd, Jacksonville, FL 32207
Phone: 904-253-3734    
Jennifer L. Mauzy, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4201 Belfort Rd, Jacksonville, FL 32216
Phone: 904-296-3885    
Max T Billingsley, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1 Shircliff Way, Emergency Department, Jacksonville, FL 32204
Phone: 904-346-5426    Fax: 904-346-0113
Kenneth Aung-din, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 3625 University Blvd S, Jacksonville, FL 32216
Phone: 904-399-6811    Fax: 904-346-0113
Hannah Thomason Fox, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4500 San Pablo Rd S, Jacksonville, FL 32224
Phone: 904-953-2000    
Dr. Daniel R Eraso, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 655 W 8th St, Jacksonville, FL 32209
Phone: 904-244-6340    Fax: 904-244-4508
Paul D Lucey, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Shircliff Way, Jacksonville, FL 32204
Phone: 904-308-7300    Fax: 904-346-0113

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.