Jason Sanghwa Oh, MD - Medicare Critical Care (intensivists) in Gainesville, GA

Jason Sanghwa Oh, MD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Gainesville, Georgia. He went to Loma Linda University School Of Medicine and graduated in 2007 and has 17 years of diverse experience with area of expertise as Critical Care (intensivists). He is a member of the group practice Wellstar Medical Group, Llc and his current practice location is 743 Spring St Ne, Gainesville, Georgia. You can reach out to his office (for appointments etc.) via phone at (770) 219-9000.

Jason Sanghwa Oh is licensed to practice in Georgia (license number 69824) 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 1063617413.

Contact Information

Jason Sanghwa Oh, MD
743 Spring St Ne,
Gainesville, GA 30501-3715
(770) 219-9000
Not Available

Map and Direction




Physician's Profile

Full NameJason Sanghwa Oh
GenderMale
SpecialityCritical Care (intensivists)
Experience17 Years
Location743 Spring St Ne, Gainesville, 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:
  • Jason Sanghwa Oh attended and graduated from Loma Linda University School Of Medicine in 2007
  NPI Data:
  • NPI Number: 1063617413
  • Provider Enumeration Date: 06/17/2007
  • Last Update Date: 04/22/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 5799928891
  • Enrollment ID: I20130821000075

Medical Identifiers

Medical identifiers for Jason Sanghwa Oh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063617413NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 69824 (Georgia)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207RC0200XInternal Medicine - Critical Care Medicine 69824 (Georgia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Wellstar Kennestone HospitalMarietta, GAHospital
Wellstar Cobb HospitalAustell, GAHospital
Wellstar Douglas HospitalDouglasville, GAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Wellstar Medical Group, Llc67090654021917

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. Jason Sanghwa Oh allows following entities to bill medicare on his behalf.
Entity NameWellstar Medical Group, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558664003
PECOS PAC ID: 6709065402
Enrollment ID: O20110127000374
Entity NameCep America Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124073721
PECOS PAC ID: 6608056171
Enrollment ID: O20121126000128

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. Jason Sanghwa Oh 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
Jason Sanghwa Oh, MD
400 Tower Rd Ne Ste 200,
Marietta, GA 30060-9412

Ph: (770) 422-1372
Jason Sanghwa Oh, MD
743 Spring St Ne,
Gainesville, GA 30501-3715

Ph: (770) 219-9000

Reviews and Comments


Internal Medicine Doctors in Gainesville, GA

James D Jackson, M.D.
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Medicare: Medicare Enrolled
Practice Location: 1285 Sims St, Gainesville, GA 30501
Phone: 770-219-8583    
Dr. Nitya S Chandra, MD
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 200 S Enota Dr Ne Ste 100, Gainesville, GA 30501
Phone: 770-534-2020    Fax: 770-534-8025
Dr. Lisa Armsrees Gillespie, M.D.
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 743 Spring St Ne, Gainesville, GA 30501
Phone: 770-219-8420    
Dr. Noelle Claudine Stanley, MD
Critical Care Medicine
Medicare: Medicare Enrolled
Practice Location: 1211 Sherwood Park Dr Ne Ste B, Gainesville, GA 30501
Phone: 770-219-9179    
Kedric Naylor,
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 743 Spring St Ne, Gainesville, GA 30501
Phone: 770-219-9000    Fax: 770-538-7872
Dr. William Nathan Blake, M.D.
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 743 Spring St Ne, Ngpg Inpatient Medicine, Gainesville, GA 30501
Phone: 770-219-6000    Fax: 770-219-6021
Roberto Manuel Villanueva, M.D.
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1240 Jesse Jewell Pkwy Se, Suite 500, Gainesville, GA 30501
Phone: 770-536-9864    

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).

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