Lucia Loredana Dattoma, MD

Geriatric Medicine Internal Medicine

Internal Medicine

Lucia Loredana Dattoma is a Geriatric Medicine Internal Medicine specialist based in Simi Valley, CA with over 25 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

Also practices: INTERNAL MEDICINE

(805) 583-7640Simi Valley, CA
Telehealth Available
NPI Active per CMS — Q3 2026|Medicare Enrolled|Order & Refer

Lucia Loredana Dattoma, MD practices as part of a group geriatrician practice in Simi Valley, CA. With 25+ years of experience, she has been practicing in the Simi Valley area. CMS Medicare data shows her patients commonly have hypertension, high cholesterol, and arthritis.

At a glance

  • Prescribes opioids less than 39% of reporting doctors in California
  • Uses generic medications more than 57% of reporting doctors in California
  • Virtual visits available — no app or travel required
1 of 119 Internal Medicine providers in CASee all Internal Medicine in Simi Valley25+ years experienceNPI since 2007

Older · 2521dNPPES updated 2019-08-14 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

2655 1st St Ste 360, Simi Valley, CA 93065-1581

Fax: (805) 583-7641
CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.

Opioid Rx

↓ Lower = better

1.94%

California avg: 5.2 · US avg: 5.1

Higher than most doctors nationally(-3.2 pts)

1.94% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Generic Rx

↑ Higher = better

88.8%

California avg: 83.3 · US avg: 82.8

Higher than most doctors nationally(+6 pts)

Typical range among reporting doctors in California

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

Medicare Patients

539

Unique beneficiaries

High volume

Prescription Recipients

514

Patients prescribed

Prescriptions Written

9,534

Total claims

Total Medicare drug cost: $647k

Percentile rankings compared against 9,360 reporting peers in California.

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 Arthritis.

Hypertension
Higher than avg (+5%)75%

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

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

Arthritis
Higher than avg (+14%)63%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+14%) — a focus area for this doctor

Mood Disorders
47%

Conditions affecting emotional state, including depression and bipolar disorder

Alzheimer's / Dementia
47%

Progressive brain disorders causing memory loss and cognitive decline

Depression
Higher than avg (+13%)45%

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

US avg: 31.8%

↑ More patients than average (+13%) — 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

Chronic Kidney Disease
Higher than avg (+7%)37%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

US avg: 29.6%

↑ 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.

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Background & Specialty

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

Career Journey
  1. 25 years in practice

    Experienced

Internal MedicineGeriatric Medicine in Simi ValleyAllopathic & 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

Practice Footprint

Mailing address

5767 W Century Blvd Ste 400, Los Angeles, CA 90045-5631

Differs from practice location

Primary hospital affiliation: Acute Care Hospitals

CMS Certification Number: 190160

View hospital on Medicare Care Compare

Virtual Geriatric Medicine Care With Lucia Loredana Dattoma

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

Schedule a virtual visit with Lucia Loredana Dattoma for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Simi Valley 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 Lucia Loredana Dattoma

NPI records show Dr. Dattoma as active with telehealth listed in Simi Valley, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (805) 583-7640.

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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