Timothy J Corbin, MD

Internal Medicine

Timothy J Corbin is an Internal Medicine specialist based in San Diego, CA with over 30 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

Also practices: HOSPICE/PALLIATIVE CARE

(858) 657-5000San Diego, CA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Patients across CA can see Timothy J Corbin, MD in person in San Diego or via virtual visit — no travel required. A Louisiana State University School of Medicine in New Orleans graduate since 1996, he brings 30+ years of experience. CMS Medicare data shows his patients commonly have high cholesterol, hypertension, and arthritis.

At a glance

  • Prescribes opioids less than 30% of reporting doctors in California
  • Uses generic medications more than 47% 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 San Diego30+ years experienceNPI since 2006

Older · 2222dNPPES updated 2020-04-23 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

200 W Arbor Dr, San Diego, CA 92103-9000

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

3.03%

California avg: 5.2 · US avg: 5.1

Higher than most doctors nationally(-2.1 pts)

3.03% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Generic Rx

↑ Higher = better

87.2%

California avg: 83.3 · US avg: 82.8

Higher than most doctors nationally(+4.4 pts)

Typical range among reporting doctors in California

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

Medicare Patients

175

Unique beneficiaries

Standard volume

Prescription Recipients

191

Patients prescribed

Prescriptions Written

2,077

Total claims

Total Medicare drug cost: $246k

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 High Cholesterol, Hypertension, and Arthritis.

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
70%

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

US avg: 70.2%
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

Ischemic Heart Disease
Lower than avg (-3%)29%

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

US avg: 31.7%

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

Osteoporosis
Higher than avg (+7%)25%

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

US avg: 18.1%

↑ More patients than average (+7%) — a focus area for this doctor

Anxiety Disorders
Lower than avg (-9%)25%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↓ Fewer patients than average (-9%) — less common here

Cancer
Higher than avg (+1%)22%

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

US avg: 20.8%

↑ More patients than average (+1%) — a focus area for this doctor

Atrial Fibrillation
Lower than avg (-1%)21%

An irregular, often rapid heartbeat that increases the risk of stroke

US avg: 22%

↓ Fewer patients than average (-1%) — less common here

GeneralBehavioralNational avg

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

Industry Payment Transparency

$430 received from industry

19 transactions reported in 2018 ·Low 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 2018, attributed to Timothy J Corbin's NPI.

Patient Reviews

No patient reviews yet. If you've seen Timothy J Corbin, your feedback helps other patients.

Review PolicyAll feedback is moderated before publishing. We verify reviewer identity where possible and enforce a one-review-per-provider policy. Full guidelines →

Background & Specialty

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

Career Journey
  1. Graduated medical school · 1996

    Louisiana State University School of Medicine in New Orleans

  2. Board certified · Apr 22, 2020

    Self-reported via NPPES

  3. 30 years in practice

    Senior practitioner

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

Education & Training

Louisiana State University School of Medicine in New Orleans (Class of 1996)

Practice Footprint

Mailing address

Po Box 232410, San Diego, CA 92193-2410

Differs from practice location

Primary hospital affiliation: Acute Care Hospitals

CMS Certification Number: 190008

View hospital on Medicare Care Compare

Virtual Internal Medicine Care With Timothy J Corbin

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

Schedule a virtual visit with Timothy J Corbin for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to San Diego 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 Timothy J Corbin

Dr. Corbin is listed as active in the NPI registry with telehealth listed in San Diego, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (858) 657-5000.

Verified across 5 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2018 · CMS Physician Comparator. See Data Methodology.

Is this your profile?

Verify credentials, update practice details, and manage telehealth.

Claim Profile

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.

Related Providers

Internal Medicine in California

See all