Daniel Ontenient, - Medicare Hospitalist in Nashville, TN

Daniel Ontenient, is a medicare enrolled "Hospitalist" physician in Nashville, Tennessee. He went to University Of Louisville School Of Medicine and graduated in 2014 and has 10 years of diverse experience with area of expertise as Hospitalist. He is a member of the group practice Vanderbilt University Medical Center and his current practice location is 3601 The Vanderbilt Clinic, Nashville, Tennessee. You can reach out to his office (for appointments etc.) via phone at (615) 322-3000.

Daniel Ontenient is licensed to practice in Tennessee (license number 60034) 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 1164832317.

Contact Information

Daniel Ontenient,
3601 The Vanderbilt Clinic,
Nashville, TN 37232-1900
(615) 322-3000
Not Available

Map and Direction




Physician's Profile

Full NameDaniel Ontenient
GenderMale
SpecialityHospitalist
Experience10 Years
Location3601 The Vanderbilt Clinic, Nashville, Tennessee
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:
  • Daniel Ontenient attended and graduated from University Of Louisville School Of Medicine in 2014
  NPI Data:
  • NPI Number: 1164832317
  • Provider Enumeration Date: 04/28/2014
  • Last Update Date: 03/28/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 4789807835
  • Enrollment ID: I20200116001568

Medical Identifiers

Medical identifiers for Daniel Ontenient such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164832317NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 34596 (Alabama)Secondary
207R00000XInternal Medicine 60034 (Tennessee)Secondary
208M00000XHospitalist 34596 (Alabama)Secondary
208M00000XHospitalist 60034 (Tennessee)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Vanderbilt University Medical CenterNashville, TNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Vanderbilt University Medical Center50920234162683

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. Daniel Ontenient allows following entities to bill medicare on his behalf.
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. Daniel Ontenient 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
Daniel Ontenient,
3841 Green Hills Village Dr Ste 200,
Nashville, TN 37215-2691

Ph: () -
Daniel Ontenient,
3601 The Vanderbilt Clinic,
Nashville, TN 37232-1900

Ph: (615) 322-3000

Reviews and Comments


Hospitalist Doctors in Nashville, TN

Dr. Serena Vayda, MD
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Dr. Songmin Cai, M.D.
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Dr. Rima Mansour Shobar, M.B.B.CH
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Bryan Scott Overcarsh, M.D.
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Phone: 615-865-3322    Fax: 615-467-6692
Michael Douglas Mccann,
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Practice Location: 3601 The Vanderbilt Clinic, Nashville, TN 37232
Phone: 615-322-3000    
Brandon Stanley, AGACNP-C
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Practice Location: 3441 Dickerson Pike, Nashville, TN 37207
Phone: 615-769-2000    

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.