Tammy Lin, MD - Medicare Emergency Medicine in Gainesville, GA

Tammy Lin, MD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Gainesville, Georgia. She graduated from medical school in 2017 and has 7 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Georgia Emergency Department Services, P.c., Georgia Emergency Department Services, P.c., Northeast Georgia Physicians Group Inc and her current practice location is 743 Spring St Ne, Gainesville, Georgia. You can reach out to her office (for appointments etc.) via phone at (770) 219-9000.

Tammy Lin is licensed to practice in Georgia (license number 89406) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1437683331.

Contact Information

Tammy Lin, MD
743 Spring St Ne,
Gainesville, GA 30501-3715
(770) 219-9000
Not Available

Map and Direction




Physician's Profile

Full NameTammy Lin
GenderFemale
SpecialityEmergency Medicine
Experience7 Years
Location743 Spring St Ne, Gainesville, Georgia
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Tammy Lin graduated from medical school in 2017
  NPI Data:
  • NPI Number: 1437683331
  • Provider Enumeration Date: 04/18/2017
  • Last Update Date: 08/18/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 0941694228
  • Enrollment ID: I20220302002067

Medical Identifiers

Medical identifiers for Tammy Lin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437683331NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 89406 (Georgia)Secondary
207RC0200XInternal Medicine - Critical Care Medicine 89406 (Georgia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Northeast Georgia Medical Center, IncGainesville, GAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Georgia Emergency Department Services, P.c.559775103255
Georgia Emergency Department Services, P.c.559775103255
Northeast Georgia Physicians Group Inc6901898386651

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. Tammy Lin allows following entities to bill medicare on her behalf.
Entity NameGeorgia Emergency Department Services, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508886912
PECOS PAC ID: 5597751032
Enrollment ID: O20040517001016

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. Tammy Lin 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
Tammy Lin, MD
Po Box 742616,
Atlanta, GA 30374-2616

Ph: (770) 219-8420
Tammy Lin, 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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Dr. Lisa Armsrees Gillespie, M.D.
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Dr. Noelle Claudine Stanley, MD
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Kedric Naylor,
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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.
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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.
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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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