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LLOYD S STUART M.D.
NPI 1487665931
Internal Medicine in Clayton, GA

Active since August 10, 2006PECOS EnrolledAccepts Medicare Assignment
MOUNTAIN LAKES MEDICAL CENTER, 162 LEGACY POINT, CLAYTON, GA 30525(706) 782-3100 Get Directions Write a Review

NPPES record last updated: August 31, 2018. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Lloyd S Stuart M.d. NPPES

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

LLOYD S STUART M.D. (NPI 1487665931) is an individual internal medicine provider in Clayton, Georgia, licensed in Georgia (031334) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Northeast Georgia Medical Center Habersham, and is a graduate of Other (1987).

NPPES Registry Identity

NPI1487665931
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameLLOYD S STUARTCredential: M.D.
Location AddressMOUNTAIN LAKES MEDICAL CENTER, 162 LEGACY POINTClayton, GA 30525
Mailing Address24 Alicia Lane, Suite 7Dahlonega, GA 30533 · (706) 867-6505 · Fax (706) 867-9994
Phone(706) 782-3100
Sole ProprietorNo
Medical School CMSOtherGraduated 1987
Enumeration DateAugust 10, 2006
Last NPPES UpdateAugust 31, 2018
✔ NPI 1487665931 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in GA · 031334
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
MOUNTAIN LAKES MEDICAL CENTER, Clayton, GA 30525
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Alliant Health Plans, Inc..Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Lloyd S Stuart M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2668471194
PECOS Enrollment IDI20120918000935
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

6

Medicare enrollment records show Lloyd Stuart reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Georgia Emergency Department Services, P.C.
47 mi
Emergency Medicine
743 SPRING ST NE
Gainesville, GA 30501
  • Reassigned Medicare billing, Georgia enrollment
  • 92 clinicians in this Medicare group
NPI 1508886912 (770) 536-2146
Murray Emergency Physicians, LLC
79 mi
Emergency Medicine
707 OLD DALTON ELLIJAY RD
Chatsworth, GA 30705
  • Reassigned Medicare billing, Georgia enrollment
  • 55 clinicians in this Medicare group
NPI 1043783970 (706) 695-4564
Georgia Hospitalists Group, LLC
107 mi
Hospitalist
11 UPPER RIVERDALE RD SW
Riverdale, GA 30274
  • Reassigned Medicare billing, Georgia enrollment
  • 160 clinicians in this Medicare group
NPI 1033576376 (770) 991-8000
Chattooga River Physicians, LLC
108 mi
Emergency Medicine
1358 HIGHWAY 27
Trion, GA 30753
  • Reassigned Medicare billing, Georgia enrollment
  • 58 clinicians in this Medicare group
NPI 1184302473 (706) 238-8360
Etowah Emergency Physicians, LLC
111 mi
Emergency Medicine
304 TURNER MCCALL BLVD
Rome, GA 30165
  • Reassigned Medicare billing, Georgia enrollment
  • 102 clinicians in this Medicare group
NPI 1962944900 (706) 509-5000
Houston County Emergency Group, LLC
157 mi
Emergency Medicine
1601 WATSON BLVD
Warner Robins, GA 31093
  • Reassigned Medicare billing, Georgia enrollment
  • 208 clinicians in this Medicare group
NPI 1013338193 (478) 922-4281

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

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
279 services263 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
211 services200 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
92 services90 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
90 services88 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Northeast Georgia Medical Center Habersham

Acute Care Hospitals · Demorest, GA
3/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number110041
Location541 Historic Highway 441-NorthDemorest, GA 30535 · Habersham County
Emergency services Birthing friendly

Northeast Georgia Medical Center Lumpkin

Acute Care Hospitals · Dahlonega, GA
OwnershipVoluntary non-profit - Other
CMS Certification Number110237
Location495 Highway 400 NorthDahlonega, GA 30533 · Lumpkin County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30525 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$124.10 typical visit price
range $53.31 – $164.04
Typical copayment $31.02 (range $13.32 – $41.01)
Most-billed visit code 99204
Established Patient
$94.84 typical visit price
range $16.68 – $133.24
Typical copayment $23.71 (range $4.17 – $33.31)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Care Plan
Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…
100%233 patients5/55-star benchmark: 100%
Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
100%178 patients5/55-star benchmark: 100%
e-Prescribing
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
100%233 patients5/55-star benchmark: 100%
Health Information Exchange
The MIPS eligible clinician that transitions or refers their patient to another setting of care or health care clinician (1) uses CEHRT to create a summary of care record; and (2) electronically transmits such summary to a receiving health care clinician for…
100%233 patients5/55-star benchmark: 98%
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
100%233 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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 Lloyd Stuart's NPI number?

The NPI number for Lloyd Stuart is 1487665931. It was assigned to this individual provider in the NPPES registry on August 10, 2006.

Where is Lloyd Stuart located?

Lloyd Stuart practices at Mountain Lakes Medical Center 162 Legacy Point, Clayton, GA 30525. The listed phone number is (706) 782-3100.

What is Lloyd Stuart's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Lloyd Stuart enrolled in Medicare?

Yes. Lloyd Stuart is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Lloyd Stuart's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lloyd Stuart reassigns Medicare benefits to 6 organizations: Georgia Emergency Department Services, P.C. (Gainesville, GA), Murray Emergency Physicians, LLC (Chatsworth, GA), Georgia Hospitalists Group, LLC (Riverdale, GA), Chattooga River Physicians, LLC (Trion, GA), Etowah Emergency Physicians, LLC (Rome, GA) and 1 more organization, listed in the Medicare section above. Each 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 Lloyd Stuart's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Lloyd Stuart accept?

Health plans from Alliant Health Plans, Inc. list Lloyd Stuart 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.

Is Lloyd Stuart affiliated with any hospitals?

According to CMS data, Lloyd Stuart is affiliated with Northeast Georgia Medical Center Habersham and Northeast Georgia Medical Center Lumpkin.

When was this NPI record last updated?

The NPPES record for Lloyd Stuart was last updated on August 31, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.