Dr Elizabeth Ann Null, MD - Medicare Psychiatry & Neurology in Columbia, TN

Dr Elizabeth Ann Null, MD is a medicare enrolled "Psychiatry & Neurology - Neurology With Special Qualifications In Child Neurology" physician in Columbia, Tennessee. Her current practice location is 1222 Trotwood Ave, Suite 101, Columbia, Tennessee. You can reach out to her office (for appointments etc.) via phone at (931) 490-7348.

Dr Elizabeth Ann Null is licensed to practice in Tennessee (license number 45671) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1215064852.

Contact Information

Dr Elizabeth Ann Null, MD
1222 Trotwood Ave, Suite 101,
Columbia, TN 38401-6436
(931) 490-7348
(931) 490-7349



Physician's Profile

Full NameDr Elizabeth Ann Null
GenderFemale
SpecialityPsychiatry & Neurology - Neurology With Special Qualifications In Child Neurology
Location1222 Trotwood Ave, Columbia, Tennessee
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1215064852
  • Provider Enumeration Date: 02/28/2007
  • Last Update Date: 01/11/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 2860663416
  • Enrollment ID: I20200813003628

Medical Identifiers

Medical identifiers for Dr Elizabeth Ann Null such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1215064852NPI-NPPES
3710089MedicaidTN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0402XPsychiatry & Neurology - Neurology With Special Qualifications In Child Neurology 45671 (Tennessee)Primary

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. Dr Elizabeth Ann Null allows following entities to bill medicare on her behalf.
Entity NameMcleod Regional Medical Center Of The Pee Dee, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154371433
PECOS PAC ID: 7416851852
Enrollment ID: O20031126000251

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› Verified 9 days ago

Entity NameMcleod Medical Center-dillon
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720033988
PECOS PAC ID: 3476465311
Enrollment ID: O20031203000480

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› Verified 9 days ago

Entity NameMcleod Loris Seacoast Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265708119
PECOS PAC ID: 9133394398
Enrollment ID: O20120710000230

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› Verified 9 days ago

Entity NameMcleod Health Cheraw
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275912974
PECOS PAC ID: 7911228259
Enrollment ID: O20151218002079

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› Verified 9 days ago

Entity NameMcleod Health Clarendon
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508218793
PECOS PAC ID: 0840582656
Enrollment ID: O20160915000930

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Study links gastrointestinal disturbances of GWI with changes in intestinal microbiota

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Medical researchers have a critical role to play in gaining optimal health insurance reimbursement for MR-guided focused ultrasound. As Susan Klees, Director of Patient Access for the Focused Ultrasound Surgery Foundation, reports, "Scientific evidence is the key driver for reimbursement, and it all begins with the way studies are designed. Today, research priorities must be grounded in sound science as well as the realities of the marketplace."

Tetra begins human Phase 1 safety trials of BPN14770

Tetra Discovery Partners today announced that the company has initiated human Phase 1 safety trials of its lead compound BPN14770, which Tetra is developing as a potential treatment to both improve memory and slow the progression of Alzheimer's disease.

Researchers create device to find ways to improve commonly used treatment for 'water on the brain'

Van Andel Research Institute (VARI) scientists participated in a study with researchers from the University of Utah that could help find ways to improve shunt systems used to treat the neurological disorder hydrocephalus, or "water on the brain," the leading cause of brain surgery for children in the United States. Researchers studied the shunt systems under a variety of conditions by creating a bioreactor that mimics the environment inside patients.

Read more Medical News

› Verified 9 days ago

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. Dr Elizabeth Ann Null 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
Dr Elizabeth Ann Null, MD
854 W James Campbell Blvd, Suite 303,
Columbia, TN 38401-4659

Ph: (931) 490-7348
Dr Elizabeth Ann Null, MD
1222 Trotwood Ave, Suite 101,
Columbia, TN 38401-6436

Ph: (931) 490-7348

News Archive

Sanford Health clinical trial testing effectiveness of investigational cancer drug nivolumab

People with Merkel cell, gynecological, gastric and head and neck cancers may be eligible to participate in a clinical trial at Sanford Health testing the effectiveness of an investigational drug called nivolumab.

Study links gastrointestinal disturbances of GWI with changes in intestinal microbiota

A new study from the University of South Carolina has found a gastrointestinal link that could help explain many of the health issues facing those with Gulf War Illness (GWI) as well as opening new pathways to treatment options that may improve both gastrointestinal and neurological symptoms associated with the disorder.

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Medical researchers have a critical role to play in gaining optimal health insurance reimbursement for MR-guided focused ultrasound. As Susan Klees, Director of Patient Access for the Focused Ultrasound Surgery Foundation, reports, "Scientific evidence is the key driver for reimbursement, and it all begins with the way studies are designed. Today, research priorities must be grounded in sound science as well as the realities of the marketplace."

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Tetra Discovery Partners today announced that the company has initiated human Phase 1 safety trials of its lead compound BPN14770, which Tetra is developing as a potential treatment to both improve memory and slow the progression of Alzheimer's disease.

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Read more News

› Verified 9 days ago


Psychiatry & Neurology Doctors in Columbia, TN

Ralph I Barr, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 801 School St, Columbia, TN 38401
Phone: 931-490-1400    Fax: 931-490-1462
Anthony Chuka Ekwo, M.D. MPH
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: Ruth Clinic, 1300 Hatcher Lane, Columbia, TN 38401
Phone: 931-548-3177    
Louise Y Ledbetter, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 927 N. James Campbell Blvd., Suite 105, Columbia, TN 38401
Phone: 931-388-5114    Fax: 931-388-5631
Dr. Sarath Gangavarapu, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1001 N James Campbell Blvd, Columbia, TN 38401
Phone: 931-777-6180    
Glenn R Yank, M.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 854 W James Campbell Blvd, Suite 201, Columbia, TN 38401
Phone: 931-490-0999    Fax: 931-490-0555
Dr. Jeffry Carle Ruff Jr., D.O.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1222 Trotwood Ave, Ste. 101, Columbia, TN 38401
Phone: 931-490-7348    Fax: 931-490-7349

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