Katelyn Kennedy Atwater, MD - Medicare Internal Medicine in Nashville, TN

Katelyn Kennedy Atwater, MD is a medicare enrolled "Internal Medicine" physician in Nashville, Tennessee. She went to University Of Texas Medical School At Houston and graduated in 2012 and has 12 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Vanderbilt University Medical Center and her current practice location is 719 Thompson Ln, Suite 38500, Nashville, Tennessee. You can reach out to her office (for appointments etc.) via phone at (615) 936-1212.

Katelyn Kennedy Atwater is licensed to practice in Tennessee (license number MD0000052320) 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 1134486467.

Contact Information

Katelyn Kennedy Atwater, MD
719 Thompson Ln, Suite 38500,
Nashville, TN 37204-3609
(615) 936-1212
Not Available

Map and Direction




Physician's Profile

Full NameKatelyn Kennedy Atwater
GenderFemale
SpecialityInternal Medicine
Experience12 Years
Location719 Thompson Ln, Nashville, Tennessee
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:
  • Katelyn Kennedy Atwater attended and graduated from University Of Texas Medical School At Houston in 2012
  NPI Data:
  • NPI Number: 1134486467
  • Provider Enumeration Date: 04/11/2012
  • Last Update Date: 03/23/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 4789992173
  • Enrollment ID: I20151005002413

Medical Identifiers

Medical identifiers for Katelyn Kennedy Atwater such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134486467NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD0000052320 (Tennessee)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Vanderbilt University Medical CenterNashville, TNHospital
Vanderbilt Wilson County HospitalLebanon, TNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Vanderbilt University Medical Center50920234162742

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. Katelyn Kennedy Atwater allows following entities to bill medicare on her behalf.
Entity NameVanderbilt Health And Williamson Medical Center Clinics And Services,
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225135551
PECOS PAC ID: 7719888262
Enrollment ID: O20040116000793
Entity NameVanderbilt University Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104202761
PECOS PAC ID: 5092023416
Enrollment ID: O20151006000369

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. Katelyn Kennedy Atwater 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
Katelyn Kennedy Atwater, MD
3841 Green Hills Village Dr Ste 200,
Nashville, TN 37215-2691

Ph: () -
Katelyn Kennedy Atwater, MD
719 Thompson Ln, Suite 38500,
Nashville, TN 37204-3609

Ph: (615) 936-1212

Reviews and Comments


Internal Medicine Doctors in Nashville, TN

Megan Desai, M.D.
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Phone: 615-222-6726    Fax: 615-222-3702
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Dr. Evan Zehr, MD
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Practice Location: 1161 21st Ave S, Nashville, TN 37232
Phone: 615-322-6943    
Spurthi N Bhatt, MD MPH
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Mr. Robert M Johnson, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 2410 Patterson St, Suite 106, Nashville, TN 37203
Phone: 615-340-4611    Fax: 615-340-4658
Mr. John E Anderson, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 2400 Patterson St, Suite 400, Nashville, TN 37203
Phone: 615-342-5900    Fax: 615-342-5912

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.