David Raymond Gandara, M.D.

Hematology & Oncology

Internal Medicine

David Raymond Gandara is a Hematology & Oncology specialist based in Sacramento, CA with over 53 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

Also practices: HEMATOLOGY/ONCOLOGY, INTERNAL MEDICINE

(916) 734-3772Sacramento, CA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

David Raymond Gandara, M.D. has practiced internal medicine for 53+ years. With 53+ years of experience, he has been practicing in the Sacramento area. CMS Medicare data shows his patients commonly have hypertension, cancer, and high cholesterol.

1 of 796 Internal Medicine providers in CASee all Internal Medicine in Sacramento53+ years experienceNPI since 2005

Older · 6896dNPPES updated 2007-07-08 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

4501 X St, Sacramento, CA 95817-2229

Fax: (916) 734-7946
CMS Clinical Data

How Does This Doctor Compare?

Medicare Patients

25

Unique beneficiaries

Boutique practice

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
75%

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

Cancer
75%

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

High Cholesterol
72%

Elevated cholesterol or triglycerides that increase heart disease risk

GeneralBehavioralNational avg

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

Industry Payment Transparency

$44.6k received from industry

50 transactions reported in 2024 ·Very 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 David Raymond Gandara's NPI.

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Background & Specialty

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

Career Journey
  1. 53 years in practice

    Senior practitioner

Internal MedicineHematology & Oncology in SacramentoAllopathic & 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

162 Old Vine Way, Napa, CA 94558-7029

Differs from practice location

Primary hospital affiliation: Acute Care Hospitals

CMS Certification Number: 210023

View hospital on Medicare Care Compare

Virtual Hematology & Oncology Care With David Raymond Gandara

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

Schedule a virtual visit with David Raymond Gandara for blood pressure monitoring, follow-up consultations, cholesterol management — no travel to Sacramento 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 David Raymond Gandara

Dr. Gandara is listed as active in the NPI registry with telehealth listed in Sacramento, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (916) 734-3772.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · 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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