Mary O'Dwyer, PA

Physician Assistant

(617) 833-5695Dorchester, MA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Mary O'Dwyer, PA has practiced medical for 7+ years, working in group practice. She has been practicing since 2019 — over 7 years. CMS Medicare data shows her patients commonly have high cholesterol, arthritis, and anxiety.

At a glance

  • Prescribes opioids less than 33% of reporting doctors in Massachusetts
  • Virtual visits available — no app or travel required
1 of 613 Physician Assistant providers in MASee all Physician Assistant in Dorchester7+ years experienceNPI since 2019

Older · 2526dNPPES updated 2019-06-07 · verify NPI on CMS · Verify license at Massachusetts Board of Registration in Medicine

Contact & Location

Practice Location

6 Franconia St, Dorchester, MA 02122-2108

CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor prescribes opioid pain medications conservatively.

Opioid Rx

↓ Lower = better

2.13%

Massachusetts avg: 4 · US avg: 5.1

Higher than most doctors nationally(-3 pts)

2.13% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Generic Rx

↑ Higher = better

69.3%

Massachusetts avg: 81.9 · US avg: 82.8

Lower than most doctors nationally(-13.5 pts)

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

128

Unique beneficiaries

Standard volume

Prescription Recipients

148

Patients prescribed

Prescriptions Written

799

Total claims

Total Medicare drug cost: $288k

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 High Cholesterol, Arthritis, and Anxiety Disorders.

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

Arthritis
Higher than avg (+2%)51%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+2%) — a focus area for this doctor

Anxiety Disorders
Higher than avg (+13%)47%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↑ More patients than average (+13%) — a focus area for this doctor

Mood Disorders
45%

Conditions affecting emotional state, including depression and bipolar disorder

Hypertension
Lower than avg (-26%)44%

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

US avg: 70.2%

↓ Fewer patients than average (-26%) — less common here

Depression
Higher than avg (+6%)38%

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

US avg: 31.8%

↑ More patients than average (+6%) — a focus area for this doctor

Osteoporosis
Higher than avg (+8%)26%

Weakened bones that are more prone to fractures, common in older adults

US avg: 18.1%

↑ More patients than average (+8%) — a focus area for this doctor

Asthma
Higher than avg (+7%)20%

A condition causing airway inflammation, wheezing, and difficulty breathing

US avg: 13.3%

↑ More patients than average (+7%) — a focus area for this doctor

GeneralBehavioralNational avg

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

Industry Payment Transparency

$924 received from industry

2 transactions reported in 2024 ·Moderate tier

View on CMS Open Payments →

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 Mary O'Dwyer's NPI.

Patient Reviews

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Background & Specialty

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

Career Journey
  1. 7 years in practice

    Established

Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Taxonomy: 363A00000X

Virtual Medical Care With Mary O'Dwyer

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

Schedule a virtual visit with Mary O'Dwyer for cholesterol management, arthritis follow-ups, anxiety counseling — no travel to Dorchester 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 Mary O'Dwyer

Dr. O'Dwyer is listed as active in the NPI registry with telehealth listed in Dorchester, MA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (617) 833-5695.

Verified across 6 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator · HRSA HPSA. 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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