Dr John B Decosmo, DO - Medicare Family Practice in Saint Petersburg, FL

Dr John B Decosmo, DO is a medicare enrolled "Family Medicine" physician in Saint Petersburg, Florida. He went to Nova Southeastern College Of Osteo Medicine and graduated in 1987 and has 37 years of diverse experience with area of expertise as Family Practice. His current practice location is 4800 4th St N, Saint Petersburg, Florida. You can reach out to his office (for appointments etc.) via phone at (727) 698-2056.

Dr John B Decosmo is licensed to practice in Florida (license number OS5534) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1396721221.

Contact Information

Dr John B Decosmo, DO
4800 4th St N,
Saint Petersburg, FL 33703-3817
(727) 698-2056
(727) 541-3956

Map and Direction




Physician's Profile

Full NameDr John B Decosmo
GenderMale
SpecialityFamily Practice
Experience37 Years
Location4800 4th St N, Saint Petersburg, Florida
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr John B Decosmo attended and graduated from Nova Southeastern College Of Osteo Medicine in 1987
  NPI Data:
  • NPI Number: 1396721221
  • Provider Enumeration Date: 12/22/2005
  • Last Update Date: 09/20/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 8628102423
  • Enrollment ID: I20100816000738

Medical Identifiers

Medical identifiers for Dr John B Decosmo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396721221NPI-NPPES
0493287 00MedicaidFL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine OS5534 (Florida)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Josephs HospitalTampa, FLHospital

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 John B Decosmo allows following entities to bill medicare on his behalf.
Entity NameJohn B. Decosmo,iii, D.o., P.a.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831474303
PECOS PAC ID: 9234302167
Enrollment ID: O20111109000322
Entity NameHeal Precisely Of Northside Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093433674
PECOS PAC ID: 9537544853
Enrollment ID: O20220922000091

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 John B Decosmo 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 John B Decosmo, DO
4800 4th St N,
Saint Petersburg, FL 33703-3817

Ph: (727) 498-6488
Dr John B Decosmo, DO
4800 4th St N,
Saint Petersburg, FL 33703-3817

Ph: (727) 698-2056

Reviews and Comments


Family Medicine Doctors in Saint Petersburg, FL

Katherine Flachs Wojnowich, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 603 7th S St 440, Saint Petersburg, FL 33701
Phone: 727-893-6333    Fax: 727-553-7787
Mr. John Victor Sirois, APRN
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Practice Location: 1500 22nd Ave N, Saint Petersburg, FL 33704
Phone: 860-716-5980    
Mr. Julije Vucemilovic, MD
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Practice Location: 6560 9th Ave N, Saint Petersburg, FL 33710
Phone: 727-384-4060    
Dr. Alina Pollan, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 5798 38th Avenue North, Saint Petersburg, FL 33710
Phone: 727-384-0192    Fax: 727-384-1500
Luis Antonio Jovel, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 2323 1st Ave N, Saint Petersburg, FL 33713
Phone: 727-327-5188    Fax: 727-321-3728
Marilyn Malia,
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6500 38th Ave N, Saint Petersburg, FL 33710
Phone: 727-384-7727    
Bruce Warren Frieman, D.O.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 4930 Sandpiper Ln S, Saint Petersburg, FL 33711
Phone: 727-430-1037    

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.