Christopher Martin Horn, M.D.
Neurocritical Care Psychiatry & Neurology
Christopher Martin Horn is a Neurocritical Care Psychiatry & Neurology specialist based in Marietta, GA with over 21 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Christopher Martin Horn, M.D. has been part of the Marietta medical community since 2007 in group practice. He graduated from Wayne State University School of Medicine in 2005 and has 21+ years of clinical experience. Among his Medicare patients, common conditions include hypertension, high cholesterol, and stroke (per CMS data). CMS MIPS quality score: 92.93/100 (2023).
At a glance
- Federal MIPS score higher than 71% of MIPS-scored doctors in Georgia
- Virtual visits available — no app or travel required
Older · 103dNPPES updated 2026-02-10 · verify NPI on CMS · Verify license at Georgia Composite Medical Board
How Does This Doctor Compare?
Based on Medicare data, this doctor scores better than 71% of doctors in Georgia on federal quality measures.
MIPS Score
202392.93/100
Georgia avg: 87.5 · US avg: 83.6
✓ Higher than most doctors nationally(+9.3 pts)
Better than 71% of MIPS-scored doctors in GeorgiaHow the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Medicare Patients
91
Unique beneficiaries
Standard volumePrescriptions Written
27
Total claims
Total Medicare drug cost: $3k
Percentile rankings compared against 2,210 reporting peers in Georgia.
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Stroke / TIA.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+5%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
Disrupted blood supply to the brain, requiring urgent medical attention
US avg: 13.4%↑ More patients than average (+62%) — a focus area for this doctor
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↑ More patients than average (+16%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-6%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+8%) — a focus area for this doctor
The heart cannot pump blood efficiently enough to meet the body's needs
US avg: 22.5%↑ More patients than average (+16%) — a focus area for this doctor
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$306 received from industry
4 transactions reported in 2024 ·Low tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Christopher Martin Horn's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2005
Wayne State University School of Medicine
Board certified · Feb 9, 2026
Self-reported via NPPES
21 years in practice
Experienced
The medical subspecialty of Neurocritical Care is devoted to the comprehensive, multisystem care of the critically-ill neurological patient. Like other intensivists, the neurointensivist generally assumes the primary role for coordinating the care of his or her patients in the ICU, both the neurological and medical management of the patient. They may also provide consultative services for these patients as requested within the health system.
Taxonomy: 2084A2900X
Education & Training
Wayne State University School of Medicine (Class of 2005)
Mailing address
805 Sandy Plains Road Medical Staff Services, Marietta, GA 30066-6340
Differs from practice location
Virtual Neurocritical Care Care With Christopher Martin Horn
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Christopher Martin Horn for blood pressure monitoring, cholesterol management, follow-up consultations — no travel to Marietta required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Christopher Martin Horn
NPI records show Dr. Horn as active with telehealth listed in Marietta, GA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (770) 422-1372.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact Christopher Martin Horn
Practice Location
677 Church St Ne, Marietta, GA 30060-1101
Mailing Address
805 Sandy Plains Road Medical Staff Services, Marietta, GA 30066-6340
This is a provider directory. Contact the office directly to schedule appointments.
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