Dr John J Ryan, MD - Medicare Diagnostic Radiology in Gainesville, FL

Dr John J Ryan, MD is a medicare enrolled "Radiology - Vascular & Interventional Radiology" physician in Gainesville, Florida. He went to University Of Massachusetts Medical School and graduated in 1991 and has 33 years of diverse experience with area of expertise as Diagnostic Radiology. He is a member of the group practice Doctors Imaging Group Llc, Doctors Radiology Group Of Gainesville Llc, North Florida Outpatient Imaging Center Ltd and his current practice location is 6716 Nw 11th Place, Ste 200, Gainesville, Florida. You can reach out to his office (for appointments etc.) via phone at (352) 331-9729.

Dr John J Ryan is licensed to practice in Florida (license number ME70057) 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 1720070279.

Contact Information

Dr John J Ryan, MD
6716 Nw 11th Place, Ste 200,
Gainesville, FL 32605-4215
(352) 331-9729
(352) 331-0137

Map and Direction




Physician's Profile

Full NameDr John J Ryan
GenderMale
SpecialityDiagnostic Radiology
Experience33 Years
Location6716 Nw 11th Place, Gainesville, 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 J Ryan attended and graduated from University Of Massachusetts Medical School in 1991
  NPI Data:
  • NPI Number: 1720070279
  • Provider Enumeration Date: 08/19/2005
  • Last Update Date: 04/14/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 1355330036
  • Enrollment ID: I20090114000253

Medical Identifiers

Medical identifiers for Dr John J Ryan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1720070279NPI-NPPES
P01008974OtherFLRAILROAD MEDICARE
P00999969OtherFLRAILROAD MEDICARE
255393700MedicaidFL
43566OtherFLBCBS FL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0202XRadiology - Diagnostic Radiology ME70057 (Florida)Secondary
2085R0204XRadiology - Vascular & Interventional Radiology ME70057 (Florida)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
North Florida Regional Medical CenterGainesville, FLHospital
Lake City Medical CenterLake city, FLHospital
Uf Health Shands HospitalGainesville, FLHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Doctors Imaging Group Llc347645786226
Doctors Radiology Group Of Gainesville Llc478969232830
North Florida Outpatient Imaging Center Ltd599178641023

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 J Ryan allows following entities to bill medicare on his behalf.
Entity NameDoctors Imaging Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134179989
PECOS PAC ID: 3476457862
Enrollment ID: O20031126000470
Entity NameDoctors Radiology Group Of Gainesville Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194775783
PECOS PAC ID: 4789692328
Enrollment ID: O20060323000642
Entity NameLake City Imaging Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295038115
PECOS PAC ID: 8224212873
Enrollment ID: O20110406000654
Entity NameNorth Florida Outpatient Imaging Center Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730268632
PECOS PAC ID: 5991786410
Enrollment ID: O20200720002121

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 J Ryan 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 J Ryan, MD
6716 Nw 11th Place, Ste 200,
Gainesville, FL 32605-4215

Ph: (352) 331-9729
Dr John J Ryan, MD
6716 Nw 11th Place, Ste 200,
Gainesville, FL 32605-4215

Ph: (352) 331-9729

Reviews and Comments


Radiology Doctors in Gainesville, FL

Dr. Will F Williams, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 6716 Nw 11th Place, Ste 200, Gainesville, FL 32605
Phone: 352-331-9729    Fax: 352-331-0136
Patricia Perdigon Moser, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 1600 Sw Archer Rd, Gainesville, FL 32610
Phone: 352-265-0291    Fax: 352-265-0279
Mariam Wassef Hanna,
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 1600 Sw Archer Rd, Gainesville, FL 32610
Phone: 352-265-0291    Fax: 352-265-0279
Dr. Sean Joseph Brennan, MD
Radiology
Medicare: Medicare Enrolled
Practice Location: 1601 Sw Archer Rd, Gainesville, FL 32608
Phone: 352-376-1611    
Erica May, RT(R)(CT)
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 205 Se 16th Ave Apt 6d, Gainesville, FL 32601
Phone: 219-218-1829    
Dr. Alexandre Dias Mancano, MD, PHD
Radiology
Medicare: Medicare Enrolled
Practice Location: 1600 Sw Archer Rd, Gainesville, FL 32610
Phone: 352-265-0104    
Walter E Drane, MD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 1600 Sw Archer Rd, Gainesville, FL 32610
Phone: 352-265-0291    

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.