Joshua Garren, MD - Medicare Radiation Oncology in Plano, TX

Joshua Garren, MD is a medicare enrolled "Radiology - Radiation Oncology" physician in Plano, Texas. He went to Warren Alpert Medical School Of Brown University and graduated in 1991 and has 33 years of diverse experience with area of expertise as Radiation Oncology. He is a member of the group practice Oklahoma Cancer Specialists And Research Institute, Llc and his current practice location is 6957 W Plano Pkwy Ste 1300, Plano, Texas. You can reach out to his office (for appointments etc.) via phone at (918) 579-8200.

Joshua Garren is licensed to practice in Oklahoma (license number 28969) 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 1437215886.

Contact Information

Joshua Garren, MD
6957 W Plano Pkwy Ste 1300,
Plano, TX 75093-1621
(918) 579-8200
(918) 579-8204

Map and Direction




Physician's Profile

Full NameJoshua Garren
GenderMale
SpecialityRadiation Oncology
Experience33 Years
Location6957 W Plano Pkwy Ste 1300, Plano, Texas
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:
  • Joshua Garren attended and graduated from Warren Alpert Medical School Of Brown University in 1991
  NPI Data:
  • NPI Number: 1437215886
  • Provider Enumeration Date: 12/29/2006
  • Last Update Date: 10/14/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 4385768167
  • Enrollment ID: I20120712000403

Medical Identifiers

Medical identifiers for Joshua Garren such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437215886NPI-NPPES
2008670MedicaidMA
110033817AMedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0001XRadiology - Radiation Oncology 217254 (Massachusetts)Secondary
2085R0001XRadiology - Radiation Oncology 28969 (Oklahoma)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mcalester Regional Health CenterMcalester, OKHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Oklahoma Cancer Specialists And Research Institute, Llc004251355850

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. Joshua Garren allows following entities to bill medicare on his behalf.
Entity NameRadiation Oncology Consultants Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881703619
PECOS PAC ID: 6901858372
Enrollment ID: O20050214000549
Entity NameLandmark Cancer Center Gp Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598102345
PECOS PAC ID: 1658506662
Enrollment ID: O20131029001312
Entity NameOklahoma Cancer Specialists And Research Institute, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104291236
PECOS PAC ID: 0042513558
Enrollment ID: O20160115001766

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. Joshua Garren 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
Joshua Garren, MD
1 Coventry Ct,
Dallas, TX 75230-1948

Ph: (617) 820-8989
Joshua Garren, MD
6957 W Plano Pkwy Ste 1300,
Plano, TX 75093-1621

Ph: (918) 579-8200

Reviews and Comments


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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.

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