Margaret Macgregor, MD in Hermitage, TN

Margaret Macgregor, MD is a medicare enrolled "Neurological Surgery" physician in Hermitage, Tennessee. She graduated from medical school in 1992 and has 34 years of diverse experience with area of expertise as Neurology. She is a member of the group practice Anmed Health, Saint Thomas Medical Partners, Health Care Authority For Baptist Health, An Affiliate Of Uabhs, Mclaren Northern Michigan, Advanced Diagnostic Imaging Pc and her current practice location is 302 Old Lebanon Dirt Rd Ste 200, Hermitage, Tennessee. You can reach out to her office (for appointments etc.) via phone at (615) 467-4633.

Margaret Macgregor is licensed to practice in Tennessee (license number 55149) 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 1679665541.

Contact Information

	Margaret Macgregor, MD
	302 Old Lebanon Dirt Rd Ste 200, Hermitage, TN 37076-2391
	(615) 467-4633
	(615) 884-0009

Map and Direction

Physician's Profile

Full Name	Margaret Macgregor
Gender	Female
Speciality	Neurology
Experience	34 Years
Location	302 Old Lebanon Dirt Rd Ste 200, Hermitage, Tennessee
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Margaret Macgregor graduated from medical school in 1992

NPI Data:

NPI Number: 1679665541
Provider Enumeration Date: 09/29/2006
Last Update Date: 04/27/2026

Medicare PECOS Information:

PECOS PAC ID: 0244250751
Enrollment ID: I20240628001552

Medical Identifiers

Medical identifiers for Margaret Macgregor such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1679665541	NPI	-	NPPES
03689375	Medicaid	IL

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207T00000X	Neurological Surgery	55149 (Tennessee)	Primary
207T00000X	Neurological Surgery	036-089375 (Illinois)	Secondary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Tristar Summit Medical Center	Hermitage, TN	Hospital
Anmed Health	Anderson, SC	Hospital
Saint Thomas Rutherford Hospital	Murfreesboro, TN	Hospital
Baptist Medical Center South	Montgomery, AL	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Anmed Health	1951215243	345
Saint Thomas Medical Partners	1557269354	591
Health Care Authority For Baptist Health, An Affiliate Of Uabhs	8426076670	266
Mclaren Northern Michigan	9931018181	86
Advanced Diagnostic Imaging Pc	7315848140	537

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. Margaret Macgregor allows following entities to bill medicare on her behalf.

Entity Name	Anmed Health
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1639102270 PECOS PAC ID: 1951215243 Enrollment ID: O20040130000302

Entity Name	Mcleod Physician Associates Ii
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1801990494 PECOS PAC ID: 8224031307 Enrollment ID: O20060926000568

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. Margaret Macgregor 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 Address	Practice Location Address
Margaret Macgregor, MD 3024 Business Park Cir, Goodlettsville, TN 37072-3132 Ph: (615) 239-2018	Margaret Macgregor, MD 302 Old Lebanon Dirt Rd Ste 200, Hermitage, TN 37076-2391 Ph: (615) 467-4633

Reviews and Comments

Neurological Surgery Doctors in Hermitage, TN

Christopher Michael Storey, MD Neurological Surgery Medicare: Accepting Medicare Assignments Practice Location: 5653 Frist Blvd Ste 738, Hermitage, TN 37076 Phone: 615-320-0007 Fax: 615-383-6329
Christopher Taleghani, MD Neurological Surgery Medicare: Accepting Medicare Assignments Practice Location: 5653 Frist Blvd, Ste 731, Hermitage, TN 37076 Phone: 615-884-0001 Fax: 615-884-0009

Margaret Macgregor, MD - Medicare Neurology in Hermitage, TN