Charlotte Marie Holleran, RN

Surgical Critical Care

Surgery

Charlotte Marie Holleran is a Surgical Critical Care specialist based in Medford, MA with over 5 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(781) 498-8221Medford, MA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Charlotte Marie Holleran, RN practices as part of a group surgical critical care specialist practice in Medford, MA. Among her Medicare patients, common conditions include high cholesterol, hypertension, and cancer (per CMS data).

At a glance

  • Uses generic medications more than 32% of reporting doctors in Massachusetts
  • Virtual visits available — no app or travel required
1 of 2 Surgery providers in MASee all Surgery in Medford5+ years experienceNPI since 2021

Older · 1907dNPPES updated 2021-03-03 · verify NPI on CMS · Verify license at Massachusetts Board of Registration in Medicine

Contact & Location

Practice Location

611 Fellsway W, Medford, MA 02155-1849

CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor favors affordable generic drugs over brand-name ones.

Opioid Rx

↓ Lower = better

47.37%

Massachusetts avg: 4 · US avg: 5.1

Lower than most doctors nationally(+42.3 pts)

47.37% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Generic Rx

↑ Higher = better

82.9%

Massachusetts avg: 81.9 · US avg: 82.8

Higher than most doctors nationally(+0.1 pts)

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

Medicare Patients

42

Unique beneficiaries

Boutique practice

Prescription Recipients

37

Patients prescribed

Prescriptions Written

76

Total claims

Total Medicare drug cost: $3k

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, Hypertension, and Cancer.

High Cholesterol
Higher than avg (+5%)75%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+5%) — a focus area for this doctor

Hypertension
Lower than avg (-13%)57%

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

US avg: 70.2%

↓ Fewer patients than average (-13%) — less common here

Cancer
Higher than avg (+34%)55%

Diseases involving abnormal cell growth with potential to spread to other body parts

US avg: 20.8%

↑ More patients than average (+34%) — a focus area for this doctor

Ischemic Heart Disease
Higher than avg (+8%)40%

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

US avg: 31.7%

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

Arthritis
Lower than avg (-11%)38%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

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

COPD
Higher than avg (+9%)29%

Chronic Obstructive Pulmonary Disease — a group of lung diseases that block airflow

US avg: 20.4%

↑ More patients than average (+9%) — a focus area for this doctor

Depression
Lower than avg (-3%)29%

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

US avg: 31.8%

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

Mood Disorders
29%

Conditions affecting emotional state, including depression and bipolar disorder

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. Board certified · Mar 2, 2021

    Self-reported via NPPES

  2. 5 years in practice

    Established

SurgerySurgical Critical Care in MedfordAllopathic & Osteopathic Physicians

A surgeon with expertise in the management of the critically ill and postoperative patient, particularly the trauma victim, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Taxonomy: 2086S0102X

Virtual Surgical Critical Care Care With Charlotte Marie Holleran

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

Schedule a virtual visit with Charlotte Marie Holleran for cholesterol management, blood pressure monitoring, follow-up consultations — no travel to Medford 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 Charlotte Marie Holleran

NPI records show Dr. Holleran as active with telehealth listed in Medford, MA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (781) 498-8221.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · 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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