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JAMES G HAMILTON JR MD LLC
NPI 1003385733
Family Medicine - Geriatric Medicine in Mount Airy, GA

Active since November 26, 2018
4898 HIGHWAY 197, MOUNT AIRY, GA 30563(706) 499-7290(706) 754-0160 Get Directions Write a Review

NPPES record last updated: December 19, 2018. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 19, 2018, Nov 26, 2018 (2 updates tracked since 2018).

About James G Hamilton Jr Md Llc NPPES

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

JAMES G HAMILTON JR MD LLC (NPI 1003385733) is a healthcare organization registered as a geriatric medicine in Mount Airy, Georgia and active in the NPI registry since November 2018. The organization lists James Gregory Hamilton, Owner/employee, as its authorized official.

NPPES Registry Identity

NPI1003385733
Entity TypeOrganization
Primary Taxonomy207QG0300X
Legal Business NameJAMES G HAMILTON JR MD LLC
Location Address4898 HIGHWAY 197Mount Airy, GA 30563-2442
Mailing AddressPo Box 1615Clarkesville, GA 30523-0027 · (706) 754-7485
Phone(706) 499-7290
Fax(706) 754-0160
Organization SubpartNo
Authorized OfficialJames Gregory HamiltonOwner/employee · (706) 754-7485
Enumeration DateNovember 26, 2018
Last NPPES UpdateDecember 19, 20182 updates tracked since enumeration
✔ NPI 1003385733 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyFamily Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207QG0300X
Definition
A family medicine physician with special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes, and the hospital.
Also ListedFamily Medicine · Adult MedicineTaxonomy 207QA0505X
Also ListedFamily Medicine · Hospice and Palliative MedicineTaxonomy 207QH0002X
4898 HIGHWAY 197, Mount Airy, GA 30563
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter Health, Ambetter of Alabama and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

James G Hamilton Jr Md Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to James G Hamilton Jr MD LLC, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (2)

Haley Dadd, NP
Nurse Practitioner
NPI 1811399520
676 441 HISTORIC HWY N
Demorest, GA 30535
(706) 499-7291
✔ PECOS✔ Accepts Medicare2.0 mi
James Hamilton, M.D.
Family Practice
NPI 1346222742
676 HISTORIC HWY 441 N
Demorest, GA 30535
(706) 499-7290
✔ PECOS✔ Accepts Medicare2.0 mi

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 James G Hamilton Jr MD LLC's NPI number?

The NPI number for James G Hamilton Jr MD LLC is 1003385733. It was assigned to this organization in the NPPES registry on November 26, 2018.

Where is James G Hamilton Jr MD LLC located?

James G Hamilton Jr MD LLC is located at 4898 Highway 197, Mount Airy, GA 30563. The listed phone number is (706) 499-7290.

What is James G Hamilton Jr MD LLC's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Geriatric Medicine, with taxonomy code 207QG0300X.

Is James G Hamilton Jr MD LLC enrolled in Medicare?

Yes. James G Hamilton Jr MD LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through James G Hamilton Jr MD LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to James G Hamilton Jr MD LLC, in Family Practice and Nurse Practitioner. 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. Of these, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does James G Hamilton Jr MD LLC accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee list James G Hamilton Jr MD LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for James G Hamilton Jr MD LLC was last updated on December 19, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.