Dr Melissa Mcguinn King, MD - Medicare Hematology/oncology in Fort Walton Beach, FL

Dr Melissa Mcguinn King, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Fort Walton Beach, Florida. She graduated from medical school in 2003 and has 23 years of diverse experience with area of expertise as Hematology/oncology. She is a member of the group practice Emerald Coast Oncology And Hematology Assoc., P.a. and her current practice location is 1024 Mar Walt Dr, Fort Walton Beach, Florida. You can reach out to her office (for appointments etc.) via phone at (850) 863-3148.

Dr Melissa Mcguinn King is licensed to practice in Virginia (license number 0101238053) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1336340637.

Contact Information

Dr Melissa Mcguinn King, MD
1024 Mar Walt Dr,
Fort Walton Beach, FL 32547-6645
(850) 863-3148
(850) 863-3132

Map and Direction




Physician's Profile

Full NameDr Melissa Mcguinn King
GenderFemale
SpecialityHematology/oncology
Experience23 Years
Location1024 Mar Walt Dr, Fort Walton Beach, Florida
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Melissa Mcguinn King graduated from medical school in 2003
  NPI Data:
  • NPI Number: 1336340637
  • Provider Enumeration Date: 05/31/2007
  • Last Update Date: 05/28/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 9830378389
  • Enrollment ID: I20110128001028

Medical Identifiers

Medical identifiers for Dr Melissa Mcguinn King such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1336340637NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 0101238053 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Kindred At HomeFort walton beach, FLHome health agency
Fort Walton Beach Medical CenterFort walton beach, FLHospital
Twin Cities HospitalNiceville, FLHospital
Sacred Heart Hospital On The Emerald CoastMiramar beach, FLHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Emerald Coast Oncology And Hematology Assoc., P.a.21635577607

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 Melissa Mcguinn King allows following entities to bill medicare on her behalf.
Entity NameEmerald Coast Oncology And Hematology Assoc., P.a.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861421919
PECOS PAC ID: 2163557760
Enrollment ID: O20100322000627

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 Melissa Mcguinn King 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 Melissa Mcguinn King, MD
1024 Mar Walt Dr,
Fort Walton Beach, FL 32547-6645

Ph: (850) 863-3148
Dr Melissa Mcguinn King, MD
1024 Mar Walt Dr,
Fort Walton Beach, FL 32547-6645

Ph: (850) 863-3148

Reviews and Comments


Internal Medicine Doctors in Fort Walton Beach, FL

Peter H Shih, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1005 Mar Walt Dr, Fort Walton Beach, FL 32547
Phone: 850-243-0118    Fax: 850-243-0594
Catherine Helene Hanna,
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 131 Beal Pkwy Nw, Fort Walton Beach, FL 32548
Phone: 850-243-8558    Fax: 949-864-3048
Bryan James Smith, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1005 Mar Walt Drive, Fort Walton Beach, FL 32547
Phone: 850-863-8100    Fax: 850-862-2303
Mr. Michael J Given, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 322 Racetrack Rd Ne, Fort Walton Beach, FL 32547
Phone: 850-863-3000    Fax: 850-374-3200
William E Haik, MD
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 928 Mar Walt Dr # A, Fort Walton Beach, FL 32547
Phone: 850-862-4759    Fax: 850-864-4438
Dr. Tri Huu Huynh, D.O.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 928b Mar Walt Dr, Fort Walton Beach, FL 32547
Phone: 850-357-8151    Fax: 850-362-6060
Dr. Thomas Manning Holt, M.D.
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 1005 Mar Walt Dr, Internal Medicine Department, Fort Walton Beach, FL 32547
Phone: 850-863-8267    Fax: 850-862-6148

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.