Mark Douglas Baker, MD - Medicare Emergency Medicine in St Petersburg, FL

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Mark Douglas Baker, MD is a medicare enrolled "Emergency Medicine - Pediatric Emergency Medicine" physician in St Petersburg, Florida. His current practice location is 501 6th Ave S, St Petersburg, Florida. You can reach out to his office (for appointments etc.) via phone at (727) 767-8480.

Mark Douglas Baker is licensed to practice in Florida (license number ME136774) 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 1568445872.

Contact Information

Mark Douglas Baker, MD
501 6th Ave S,
St Petersburg, FL 33701
(727) 767-8480
(727) 767-8420

Map and Direction




Physician's Profile

Full NameMark Douglas Baker
GenderMale
SpecialityEmergency Medicine - Pediatric Emergency Medicine
Location501 6th Ave S, St Petersburg, Florida
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1568445872
  • Provider Enumeration Date: 11/22/2005
  • Last Update Date: 07/17/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 7315915972
  • Enrollment ID: I20191007000028

Medical Identifiers

Medical identifiers for Mark Douglas Baker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1568445872NPI-NPPES
352281401MedicaidMD
PENDINGMedicaidFL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207PP0204XEmergency Medicine - Pediatric Emergency Medicine ME136774 (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. Mark Douglas Baker allows following entities to bill medicare on his behalf.
Entity NameRutgers Health-rwj Pediatric Emergency Faculty
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346322732
PECOS PAC ID: 8820984693
Enrollment ID: O20040227000029
Entity NameRutgers Health-rwj Pediatric Critical Care
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780766527
PECOS PAC ID: 1355390287
Enrollment ID: O20050119000070
Entity NameRwjbh Emergency Medicine Associates, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912510041
PECOS PAC ID: 0941612840
Enrollment ID: O20201217002547

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. Mark Douglas Baker 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
Mark Douglas Baker, MD
501 6th Ave S,
St Petersburg, FL 33701-4634

Ph: (727) 767-8480		Mark Douglas Baker, MD
501 6th Ave S,
St Petersburg, FL 33701

Ph: (727) 767-8480

Reviews and Comments


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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.