Corinne N Lee-Guzman, D.O.

Internal Medicine

Corinne N Lee-Guzman is an Internal Medicine specialist based in Davis, CA with over 13 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Corinne N Lee-Guzman, D.O. specializes in internal medicine, serving patients in Davis, CA in group practice. She has been practicing since 2013 — over 13 years. CMS Medicare data shows her patients commonly have hypertension, arthritis, and high cholesterol.

At a glance

  • Uses generic medications more than 74% of reporting doctors in California
  • Virtual visits available — no app or travel required
1 of 3,565 Internal Medicine providers in CASee all Internal Medicine in Davis13+ years experienceNPI since 2013

Older · 3308dNPPES updated 2017-05-02 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

2030 Sutter Pl Ste 1000, Davis, CA 95616-6215

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

5.16%

California avg: 5.2 · US avg: 5.1

Lower than most doctors nationally(+0.1 pts)

5.16% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Generic Rx

↑ Higher = better

91.3%

California avg: 83.3 · US avg: 82.8

Higher than most doctors nationally(+8.5 pts)

Better than 74% of reporting doctors in California

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

Medicare Patients

185

Unique beneficiaries

Standard volume

Prescription Recipients

272

Patients prescribed

Prescriptions Written

3,122

Total claims

Total Medicare drug cost: $240k

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, Arthritis, and High Cholesterol.

Hypertension
Lower than avg (-11%)59%

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

US avg: 70.2%

↓ 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

High Cholesterol
Lower than avg (-22%)48%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↓ Fewer patients than average (-22%) — less common here

Ischemic Heart Disease
Lower than avg (-11%)21%

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

US avg: 31.7%

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

Mood Disorders
21%

Conditions affecting emotional state, including depression and bipolar disorder

Osteoporosis
Higher than avg (+2%)20%

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

US avg: 18.1%

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

Depression
Lower than avg (-12%)20%

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

US avg: 31.8%

↓ Fewer patients than average (-12%) — less common here

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. 13 years in practice

    Established

Internal MedicineAllopathic & Osteopathic Physicians

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Taxonomy: 207R00000X

Practice Footprint

Mailing address

10470 Old Placerville Rd Ste 100, Sacramento, CA 95827-2539

Differs from practice location

Primary hospital affiliation: Acute Care Hospitals

CMS Certification Number: 190145

View hospital on Medicare Care Compare

Virtual Internal Medicine Care With Corinne N Lee-Guzman

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

Schedule a virtual visit with Corinne N Lee-Guzman for blood pressure monitoring, arthritis follow-ups, cholesterol management — no travel to Davis 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 Corinne N Lee-Guzman

NPI records show Dr. Lee-Guzman as active with telehealth listed in Davis, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (530) 750-5904.

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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