Dr Daniel N Castresana, MD - Medicare Gastroenterology in Augusta, GA

Dr Daniel N Castresana, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Augusta, Georgia. He went to Medical College Of Georgia School Of Medicine and graduated in 2011 and has 14 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Grand Junction Gastroenterology Pllc and his current practice location is 1120 15th St, Augusta, Georgia. You can reach out to his office (for appointments etc.) via phone at (706) 721-8623.

Dr Daniel N Castresana is licensed to practice in Georgia (license number 85883) 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 1770873465.

Contact Information

Dr Daniel N Castresana, MD
1120 15th St,
Augusta, GA 30912-8104
(706) 721-8623
Not Available

Map and Direction




Physician's Profile

Full NameDr Daniel N Castresana
GenderMale
SpecialityGastroenterology
Experience14 Years
Location1120 15th St, Augusta, Georgia
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 Daniel N Castresana attended and graduated from Medical College Of Georgia School Of Medicine in 2011
  NPI Data:
  • NPI Number: 1770873465
  • Provider Enumeration Date: 04/14/2011
  • Last Update Date: 08/16/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 7012133879
  • Enrollment ID: I20230621002656

Medical Identifiers

Medical identifiers for Dr Daniel N Castresana such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1770873465NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology MD2015-0914 (New Mexico)Secondary
207RG0100XInternal Medicine - Gastroenterology MD194315 (Oregon)Secondary
207RG0100XInternal Medicine - Gastroenterology DR.0070810 (Colorado)Secondary
207RG0100XInternal Medicine - Gastroenterology 85883 (Georgia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Marys Medical CenterGrand junction, COHospital
Community HospitalGrand junction, COHospital
Delta County Memorial HospitalDelta, COHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Grand Junction Gastroenterology Pllc024412129111

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 Daniel N Castresana allows following entities to bill medicare on his behalf.
Entity NameGrand Junction Gastroenterology Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841238250
PECOS PAC ID: 0244121291
Enrollment ID: O20040322000385

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 Daniel N Castresana 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 Daniel N Castresana, MD
1120 15th St # Or6000,
Augusta, GA 30912-0004

Ph: (706) 721-8623
Dr Daniel N Castresana, MD
1120 15th St,
Augusta, GA 30912-8104

Ph: (706) 721-8623

Reviews and Comments


Internal Medicine Doctors in Augusta, GA

Dr. Bryan Richard Broach, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1120 15th St, Augusta, GA 30912
Phone: 706-721-8623    
Dr. Kayla Ashley Shahbazian, DO
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 1120 15th St, Augusta, GA 30912
Phone: 706-721-8623    Fax: 706-721-1459
Dr. Harvey Schwartz, MD
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 1120 15th St, Augusta, GA 30912
Phone: 706-721-2273    
Dr. Anam Asif Herekar, MD
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 1120 15th St, Augusta, GA 30912
Phone: 706-721-2423    
Haley Sorensen, DO
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 1120 15th St, Augusta, GA 30912
Phone: 706-721-3186    
Dr. Robert Allen Price, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1701 Magnolia Way Ste 101, Augusta, GA 30909
Phone: 706-922-6600    Fax: 706-650-0239
Matthew Kevin Howard, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 818 Saint Sebastian Way, Suite 311, Augusta, GA 30901
Phone: 706-724-3473    

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.