Mary Cianfrocca, DO

Hematology & Oncology

Internal Medicine

Mary Cianfrocca is a Hematology & Oncology specialist based in Duarte, CA with over 37 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(626) 256-4673Duarte, CA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

With over 37 years in internal medicine, Mary Cianfrocca, DO is a long-established hematology & oncology specialist in Duarte. She has been practicing since 2006 — over 37 years. CMS Medicare data shows her patients commonly have hypertension, cancer, and high cholesterol. CMS MIPS quality score: 99.13/100 (2023).

At a glance

  • Federal MIPS score higher than 89% of MIPS-scored doctors in California
  • Virtual visits available — no app or travel required
1 of 796 Internal Medicine providers in CASee all Internal Medicine in Duarte37+ years experienceNPI since 2006

Older · 1522dNPPES updated 2022-03-23 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

1500 Duarte Rd, Duarte, CA 91010-3012

Fax: (626) 408-3911
CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor scores better than 89% of doctors in California on federal quality measures.

MIPS Score

2023

99.13/100

California avg: 78.6 · US avg: 83.6

Higher than most doctors nationally(+15.5 pts)

Better than 89% of MIPS-scored doctors in California

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

Medicare Patients

23

Unique beneficiaries

Boutique practice

Prescription Recipients

13

Patients prescribed

Prescriptions Written

46

Total claims

Total Medicare drug cost: $117k

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, Cancer, and High Cholesterol.

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

Cancer
Higher than avg (+54%)75%

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

US avg: 20.8%

↑ More patients than average (+54%) — a focus area for this doctor

High Cholesterol
Higher than avg (+4%)74%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+4%) — a focus area for this doctor

Arthritis
Higher than avg (+8%)57%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

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

Diabetes
Higher than avg (+14%)48%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↑ More patients than average (+14%) — 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

$8.7k received from industry

4 transactions reported in 2024 ·High 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 Cianfrocca's NPI.

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Background & Specialty

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

Career Journey
  1. Board certified · Mar 22, 2022

    Self-reported via NPPES

  2. 37 years in practice

    Senior practitioner

Internal MedicineHematology & Oncology in DuarteAllopathic & Osteopathic Physicians

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Taxonomy: 207RH0003X

Practice Footprint

Mailing address

Po Box 512185, Los Angeles, CA 90051-0185

Differs from practice location

Primary hospital affiliation: Acute Care Hospitals

CMS Certification Number: 190300

View hospital on Medicare Care Compare

Virtual Hematology & Oncology Care With Mary Cianfrocca

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

Schedule a virtual visit with Mary Cianfrocca for blood pressure monitoring, follow-up consultations, cholesterol management — no travel to Duarte 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 Cianfrocca

NPI records show Dr. Cianfrocca as active with telehealth listed in Duarte, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (626) 256-4673.

Verified across 6 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · 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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