Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ST. MARY'S MEDICAL GROUP, INC.
NPI 1700593431
Surgery in Athens, GA

Q: What is St. Mary's Medical Group, Inc.'s NPI number?

The NPI number for St. Mary's Medical Group, Inc. is 1700593431. It was assigned to this organization in the NPPES registry on November 2, 2022. The provider is also known as St. Mary's Breast Health Center.

Q: What is St. Mary's Medical Group, Inc.'s specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Active since November 02, 2022

1500 OGLETHORPE AVE STE 2100, ATHENS, GA 30606(706) 425-5437(706) 425-5438 Get Directions Write a Review

NPPES record last updated: October 5, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 5, 2026, Nov 9, 2022, Nov 2, 2022 (3 updates tracked since 2022).

On this page

About St. Mary's Medical Group, Inc. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ST. MARY'S MEDICAL GROUP, INC. (NPI 1700593431) is a healthcare organization registered as a surgery in Athens, Georgia and active in the NPI registry since November 2022. The organization lists Brittainy Horne, President, as its authorized official.

NPPES Registry Identity

NPI1700593431

Entity TypeOrganization

Primary Taxonomy208600000X

Legal Business NameST. MARY'S MEDICAL GROUP, INC.

Location Address1500 OGLETHORPE AVE STE 2100Athens, GA 30606-2188

Mailing AddressPo Box 48089Athens, GA 30604-8089 · (706) 389-3740 · Fax (706) 389-3951

Phone(706) 425-5437

Fax(706) 425-5438

Organization SubpartNo

Authorized OfficialBrittainy HornePresident · (706) 389-3940

Enumeration DateNovember 2, 2022

Last NPPES UpdateOctober 5, 20263 updates tracked since enumeration

NPPES CertifiedOctober 5, 2026

✔ NPI 1700593431 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

1500 OGLETHORPE AVE STE 2100, Athens, GA 30606

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Other Names 1

Other NameSt. Mary's Breast Health Center

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

St. Mary's Medical Group, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

113

Medicare enrollment records show 113 clinicians reassign Medicare billing to St. Mary's Medical Group, Inc., which bills Medicare for the services they deliver. Of these, 28 practice at this address and 103 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 20

Nurse Practitioner28

Internal Medicine26

Family Practice11

Cardiovascular Disease (Cardiology)7

Neurology7

General Surgery6

Neurosurgery5

Pathology4

12 other specialties19

Nearest to this location (20)

See all 113

Robert Meyer, MD

Internal Medicine

NPI 1619957826

1500 OGLETHORPE AVE STE 200C
Athens, GA 30606

(706) 389-3875

✔ PECOS✔ Accepts MedicareSame address

Enakeno Mokedi, MD

Family Practice

NPI 1427636166

1500 OGLETHORPE AVE STE 200A
Athens, GA 30606

(706) 548-5833

✔ PECOS✔ Accepts MedicareSame address

Thomas Albritton, MD

Internal Medicine

NPI 1851400063

1500 OGLETHORPE AVE STE 200C
Athens, GA 30606

(706) 389-3875

✔ PECOS✔ Accepts MedicareSame address

James Barker, MD

Pulmonary Disease

NPI 1750358719

1500 OGLETHORPE AVE STE 200C
Athens, GA 30606

(706) 389-3875

✔ PECOSSame address

Erica Brownfield, MD, FACP

Internal Medicine

NPI 1326132465

1500 OGLETHORPE AVE STE 200C
Athens, GA 30606

(706) 389-3875

✔ PECOS✔ Accepts MedicareSame address

Lia Bruner, MD

Family Practice

NPI 1265405849

1500 OGLETHORPE AVE STE 200C
Athens, GA 30606

(706) 389-3875

✔ PECOS✔ Accepts MedicareSame address

Meghan Cook, MD

Internal Medicine

NPI 1598768756

1500 OGLETHORPE AVE STE 200C
Athens, GA 30606

(706) 389-3875

✔ PECOS✔ Accepts MedicareSame address

Gerald Crites, MD

Internal Medicine

NPI 1861458630

1500 OGLETHORPE AVE STE 200C
Athens, GA 30606

(706) 389-3875

✔ PECOS✔ Accepts MedicareSame address

Dyna Cross, FNP-C

Nurse Practitioner

NPI 1750013959

1500 OGLETHORPE AVE STE 2000
Athens, GA 30606

(706) 548-5488

✔ PECOS✔ Accepts MedicareSame address

Rebecca Daniels, NP

Nurse Practitioner

NPI 1265957278

1500 OGLETHORPE AVE STE 2000
Athens, GA 30606

(706) 548-5488

✔ PECOS✔ Accepts MedicareSame address

Kathleen Jeffery, MD

General Surgery

NPI 1801909635

1500 OGLETHORPE AVE STE 2100
Athens, GA 30606

(706) 425-5437

✔ PECOS✔ Accepts MedicareSame address

Farris Johnson, MD

Family Practice

NPI 1487682787

1500 OGLETHORPE AVE STE 200A
Athens, GA 30606

(706) 548-5833

✔ PECOS✔ Accepts MedicareSame address

Ryan Katz, MD

General Surgery

NPI 1174768063

1500 OGLETHORPE AVE STE 2000
Athens, GA 30606

(706) 548-5488

✔ PECOS✔ Accepts MedicareSame address

Jamie Kerr, NP

Nurse Practitioner

NPI 1326742586

1500 OGLETHORPE AVE STE 3700
Athens, GA 30606

(706) 389-3440

✔ PECOS✔ Accepts MedicareSame address

William Lawrence, MD

General Surgery

NPI 1700894870

1500 OGLETHORPE AVE STE 2000
Athens, GA 30606

(706) 548-5488

✔ PECOS✔ Accepts MedicareSame address

Vasu Murthy, MD

Family Practice

NPI 1235188954

1500 OGLETHORPE AVE STE 200A
Athens, GA 30606

(706) 548-5833

✔ PECOS✔ Accepts MedicareSame address

Natasha Osborne, NP-C

Nurse Practitioner

NPI 1730665118

1500 OGLETHORPE AVE STE 2000
Athens, GA 30606

(706) 548-5488

✔ PECOS✔ Accepts MedicareSame address

James Parramore, MD

General Surgery

NPI 1760595508

1500 OGLETHORPE AVE STE 2000
Athens, GA 30606

(706) 548-5488

✔ PECOS✔ Accepts MedicareSame address

Mark Visitacion, MD

Infectious Disease

NPI 1912194960

1500 OGLETHORPE AVE STE 200D
Athens, GA 30606

(706) 559-4405

✔ PECOS✔ Accepts MedicareSame address

Katherine Yancey, MD

General Surgery

NPI 1578704474

1500 OGLETHORPE AVE STE 2000
Athens, GA 30606

(706) 548-5488

✔ PECOS✔ Accepts MedicareSame address

See all 113 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is St. Mary's Medical Group, Inc.'s NPI number?

The NPI number for St. Mary's Medical Group, Inc. is 1700593431. It was assigned to this organization in the NPPES registry on November 2, 2022. The provider is also known as St. Mary's Breast Health Center.

Where is St. Mary's Medical Group, Inc. located?

St. Mary's Medical Group, Inc. is located at 1500 Oglethorpe Ave Ste 2100, Athens, GA 30606. The listed phone number is (706) 425-5437.

What is St. Mary's Medical Group, Inc.'s specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is St. Mary's Medical Group, Inc. enrolled in Medicare?

Yes. St. Mary's Medical Group, Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through St. Mary's Medical Group, Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 113 clinicians in 20 Medicare specialties reassign their Medicare billing to St. Mary's Medical Group, Inc.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (28), Internal Medicine (26) and Family Practice (11). Of these, 28 practice at this address and 103 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for St. Mary's Medical Group, Inc. was last updated on October 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.