Wendy K. Marsh, MD

Psychiatry Psychiatry & Neurology

Wendy K. Marsh is a Psychiatry Psychiatry & Neurology specialist based in Worcester, MA with over 26 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(508) 334-2537Worcester, MA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Wendy K. Marsh, MD has been part of the Worcester medical community since 2007 in group practice. Trained at Wayne State University School of Medicine (class of 2000), she has been practicing for over 26 years. CMS Medicare data shows her patients commonly have anxiety, mood disorders, and depression. CMS MIPS quality score: 97.02/100 (2023).

At a glance

  • Federal MIPS score higher than 76% of MIPS-scored doctors in Massachusetts
  • Virtual visits available — no app or travel required
1 of 628 Psychiatry & Neurology providers in MASee all Psychiatry & Neurology in Worcester26+ years experienceNPI since 2007

Older · 2000dNPPES updated 2020-11-30 · verify NPI on CMS · Verify license at Massachusetts Board of Registration in Medicine

Contact & Location

Practice Location

55 Lake Ave N, Worcester, MA 01655-0002

Fax: (508) 334-3000
CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor scores better than 76% of doctors in Massachusetts on federal quality measures.

MIPS Score

2023

97.02/100

Massachusetts avg: 87.4 · US avg: 83.6

Higher than most doctors nationally(+13.4 pts)

Better than 76% of MIPS-scored doctors in Massachusetts

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

Medicare Patients

39

Unique beneficiaries

Boutique practice

Prescription Recipients

29

Patients prescribed

Prescriptions Written

158

Total claims

Total Medicare drug cost: $10k

Percentile rankings compared against 1,606 reporting peers in Massachusetts.

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 Anxiety Disorders, Mood Disorders, and Depression.

Anxiety Disorders
Higher than avg (+41%)75%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↑ More patients than average (+41%) — a focus area for this doctor

Mood Disorders
75%

Conditions affecting emotional state, including depression and bipolar disorder

Depression
Higher than avg (+37%)69%

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

US avg: 31.8%

↑ More patients than average (+37%) — a focus area for this doctor

High Cholesterol
Lower than avg (-11%)59%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↓ Fewer patients than average (-11%) — less common here

Hypertension
Lower than avg (-16%)54%

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

US avg: 70.2%

↓ Fewer patients than average (-16%) — less common here

Bipolar Disorder
51%

A condition with extreme mood swings between emotional highs and lows

PTSD
44%

Post-Traumatic Stress Disorder — lasting anxiety after experiencing a traumatic event

Tobacco Use Disorder
36%

Nicotine dependence and tobacco-related health complications

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 · 2000

    Wayne State University School of Medicine

  2. Board certified · Nov 29, 2020

    Self-reported via NPPES

  3. 26 years in practice

    Experienced

Psychiatry & NeurologyAllopathic & Osteopathic Physicians

Psychiatrists are physicians who diagnose and treat mental health conditions including depression, anxiety disorders, bipolar disorder, schizophrenia, PTSD, and substance use disorders. They can prescribe medications and provide psychotherapy.

Taxonomy: 2084P0800X

Education & Training

Wayne State University School of Medicine (Class of 2000)

Practice Footprint

Mailing address

Po Box 415348, Boston, MA 02241-5348

Differs from practice location

Virtual Psychiatry & Neurology Care With Wendy K. Marsh

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

Schedule a virtual visit with Wendy K. Marsh for anxiety counseling, mood disorder follow-ups, depression management — no travel to Worcester 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 Wendy K. Marsh

NPI records show Dr. Marsh as active with telehealth listed in Worcester, MA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (508) 334-2537.

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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