Dr James Reilly Keffer, DO - Medicare Physical Medicine And Rehabilitation in Estero, FL

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Dr James Reilly Keffer, DO is a medicare enrolled "Physical Medicine & Rehabilitation - Pain Medicine" physician in Estero, Florida. He graduated from medical school in 1999 and has 27 years of diverse experience with area of expertise as Physical Medicine And Rehabilitation. He is a member of the group practice Roper Saint Francis Physicians Network and his current practice location is 3501 Health Center Blvd Ste 2250, Estero, Florida. You can reach out to his office (for appointments etc.) via phone at (239) 343-7110.

Dr James Reilly Keffer is licensed to practice in Florida (license number OS24348) 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 1013980168.

Contact Information

Dr James Reilly Keffer, DO
3501 Health Center Blvd Ste 2250,
Estero, FL 34135-8132
(239) 343-7110
(239) 468-7956

Map and Direction




Physician's Profile

Full NameDr James Reilly Keffer
GenderMale
SpecialityPhysical Medicine And Rehabilitation
Experience27 Years
Location3501 Health Center Blvd Ste 2250, Estero, 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 James Reilly Keffer graduated from medical school in 1999
  NPI Data:
  • NPI Number: 1013980168
  • Provider Enumeration Date: 02/09/2006
  • Last Update Date: 10/08/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 9830138817
  • Enrollment ID: I20080114000442

Medical Identifiers

Medical identifiers for Dr James Reilly Keffer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013980168NPI-NPPES
132934000MedicaidFL
P00817217OtherSCRR MEDICARE
011310MedicaidSC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208100000XPhysical Medicine & Rehabilitation 1131 (South Carolina)Secondary
2081P2900XPhysical Medicine & Rehabilitation - Pain Medicine OS24348 (Florida)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bon Secours-st Francis Xavier HospitalCharleston, SCHospital
Roper HospitalCharleston, SCHospital
Roper St Francis Hospital-berkely IncSummerville, SCHospital
Mount Pleasant HospitalMount pleasant, SCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Roper Saint Francis Physicians Network5193874824530

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 James Reilly Keffer allows following entities to bill medicare on his behalf.
Entity NameRoper Saint Francis Physicians Network
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124431606
PECOS PAC ID: 5193874824
Enrollment ID: O20090528000405
Entity NameRoper St Francis Specialty Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528945912
PECOS PAC ID: 0244719896
Enrollment ID: O20260204003085

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 James Reilly Keffer 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 James Reilly Keffer, DO
Po Box 2147,
Fort Myers, FL 33902-2147

Ph: (239) 343-7110		Dr James Reilly Keffer, DO
3501 Health Center Blvd Ste 2250,
Estero, FL 34135-8132

Ph: (239) 343-7110

Reviews and Comments


Physical Medicine & Rehabilitation Doctors in Estero, FL

Tom Matthew Reid, PHYSICAL THERAPIST
Physical Medicine & Rehabilitation
Medicare: Not Enrolled in Medicare
Practice Location: 9250 Corkscrew Rd Ste 15, Estero, FL 33928
Phone: 239-687-3199    
Christopher W Rosebrough, PT
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 3501 Health Center Blvd, Estero, FL 34135
Phone: 239-949-6160    Fax: 239-949-6186
Dr. Sebastian Klisiewicz, D.O.
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 9250 Corkscrew Rd Ste 15, Estero, FL 33928
Phone: 239-687-3199    Fax: 855-398-9437

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.