Marian Kathleen Miller, MD

Geriatric Medicine Internal Medicine

Internal Medicine

Marian Kathleen Miller is a Geriatric Medicine Internal Medicine specialist based in Keene, NH with over 31 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Patients across NH can see Marian Kathleen Miller, MD in person in Keene or via virtual visit — no travel required. She graduated from Wright State University Boonshoft School of Medicine in 1995 and has 31+ years of clinical experience. Among her Medicare patients, common conditions include hypertension, high cholesterol, and Alzheimer's/dementia (per CMS data). CMS MIPS quality score: 78.62/100 (2023).

At a glance

  • Federal MIPS score higher than 59% of MIPS-scored doctors in New Hampshire
  • Virtual visits available — no app or travel required
1 of 9 Internal Medicine providers in NHSee all Internal Medicine in Keene31+ years experienceNPI since 2007

Older · 5140dNPPES updated 2012-04-26 · verify NPI on CMS · Verify license at New Hampshire Board of Medicine

Contact & Location

Practice Location

590 Court St, Keene, NH 03431-1719

CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor has an average quality score compared to other doctors in New Hampshire.

MIPS Score

2023

78.62/100

New Hampshire avg: 77.6 · US avg: 83.6

Lower than most doctors nationally(-5 pts)

Average range among MIPS-scored doctors in New Hampshire

How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.

Medicare Patients

268

Unique beneficiaries

Standard volume

Prescription Recipients

167

Patients prescribed

Prescriptions Written

914

Total claims

Total Medicare drug cost: $28k

Percentile rankings compared against 597 reporting peers in New Hampshire.

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.

Patient Condition Panel

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 Alzheimer's / Dementia.

Hypertension
Higher than avg (+1%)71%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%

↑ More patients than average (+1%) — a focus area for this doctor

High Cholesterol
Lower than avg (-4%)66%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↓ Fewer patients than average (-4%) — less common here

Alzheimer's / Dementia
49%

Progressive brain disorders causing memory loss and cognitive decline

Arthritis
Lower than avg (-1%)48%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-1%) — less common here

Mood Disorders
46%

Conditions affecting emotional state, including depression and bipolar disorder

Anxiety Disorders
Higher than avg (+11%)45%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↑ More patients than average (+11%) — a focus area for this doctor

Depression
Higher than avg (+12%)44%

A mood disorder causing persistent sadness and loss of interest in activities

US avg: 31.8%

↑ More patients than average (+12%) — a focus area for this doctor

Ischemic Heart Disease
Lower than avg (-3%)29%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

US avg: 31.7%

↓ Fewer patients than average (-3%) — less common here

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 1995

    Wright State University Boonshoft School of Medicine

  2. 31 years in practice

    Senior practitioner

Internal MedicineGeriatric Medicine in KeeneAllopathic & Osteopathic Physicians

Geriatricians specialize in healthcare for older adults, managing multiple chronic conditions, medication interactions, cognitive decline, falls prevention, and end-of-life care planning.

Taxonomy: 207RG0300X

Education & Training

Wright State University Boonshoft School of Medicine (Class of 1995)

Virtual Geriatric Medicine Care With Marian Kathleen Miller

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Marian Kathleen Miller for blood pressure monitoring, cholesterol management, cognitive care — no travel to Keene 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 Marian Kathleen Miller

Dr. Miller is listed as active in the NPI registry with telehealth listed in Keene, NH. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (603) 354-5454.

Verified across 5 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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