Sharon N Chastain, MD - Medicare Psychiatry in Maryville, TN

Sharon N Chastain, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Maryville, Tennessee. She went to University Of Alabama School Of Medicine and graduated in 1987 and has 37 years of diverse experience with area of expertise as Psychiatry. She is a member of the group practice Helen Ross Mcnabb Center and her current practice location is 1704 E Broadway Ave, Maryville, Tennessee. You can reach out to her office (for appointments etc.) via phone at (865) 637-9711.

Sharon N Chastain is licensed to practice in Tennessee (license number MD21777) 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 1033299102.

Contact Information

Sharon N Chastain, MD
1704 E Broadway Ave,
Maryville, TN 37804-2916
(865) 637-9711
Not Available

Map and Direction




Physician's Profile

Full NameSharon N Chastain
GenderFemale
SpecialityPsychiatry
Experience37 Years
Location1704 E Broadway Ave, Maryville, 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:
  • Sharon N Chastain attended and graduated from University Of Alabama School Of Medicine in 1987
  NPI Data:
  • NPI Number: 1033299102
  • Provider Enumeration Date: 10/16/2006
  • Last Update Date: 03/01/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 4789667254
  • Enrollment ID: I20040608000386

Medical Identifiers

Medical identifiers for Sharon N Chastain such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033299102NPI-NPPES
Q022549MedicaidTN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry MD21777 (Tennessee)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Blount Memorial HospitalMaryville, TNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Helen Ross Mcnabb Center165827880934

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. Sharon N Chastain allows following entities to bill medicare on her behalf.
Entity NameHelen Ross Mcnabb Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659330686
PECOS PAC ID: 1658278809
Enrollment ID: O20031216000338

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. Sharon N Chastain 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
Sharon N Chastain, MD
200 Tech Center Dr,
Knoxville, TN 37912-2747

Ph: (865) 637-9711
Sharon N Chastain, MD
1704 E Broadway Ave,
Maryville, TN 37804-2916

Ph: (865) 637-9711

Reviews and Comments


Psychiatry & Neurology Doctors in Maryville, TN

Dr. William Denney Zimmerman, D.O.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 463 Bmh Physicians Office Bldg, Maryville, TN 37804
Phone: 865-980-5100    Fax: 865-980-5105
William Caleb Wilson, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 1704 E Broadway Ave, Maryville, TN 37804
Phone: 865-637-9711    
Dr. Melanie Robles Fuertes-hunt, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 451 Bmh Physician Office Building, Maryville, TN 37804
Phone: 865-981-2315    Fax: 865-981-2302
Dr. Kelly Noel Ownby, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 405 Ellis Ave, Maryville, TN 37804
Phone: 865-980-5377    Fax: 865-980-5376
Veronica Manaois Gubatan, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 405 Ellis Ave, Maryville, TN 37804
Phone: 865-980-5377    Fax: 865-980-5376
Nalini Samavedy, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 210 Simmons St, Maryville, TN 37801
Phone: 865-970-9800    Fax: 865-374-7129

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.