Mark Robert Honzel, M.D.

Addiction Medicine Internal Medicine

Internal Medicine

Mark Robert Honzel is an Addiction Medicine Internal Medicine specialist based in Beverly Hills, CA with over 44 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

Also practices: ADDICTION MEDICINE, PAIN MANAGEMENT

(310) 360-7690Beverly Hills, CA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

With over 44 years in internal medicine, Mark Robert Honzel, M.D. is a long-established addiction medicine internal medicine specialist in Beverly Hills. Trained at University of Iowa, Rj & L Carver College of Medicine (class of 1982), he has been practicing for over 44 years. CMS Medicare data shows his patients commonly have hypertension, high cholesterol, and arthritis.

At a glance

  • Uses generic medications more than 24% of reporting doctors in California
  • Virtual visits available — no app or travel required
1 of 15 Internal Medicine providers in CASee all Internal Medicine in Beverly Hills44+ years experienceNPI since 2007

Older · 635dNPPES updated 2024-08-27 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

8484 Wilshire Blvd Suite 200, Beverly Hills, CA 90211-3227

Fax: (310) 360-7694
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

9.87%

California avg: 5.2 · US avg: 5.1

Lower than most doctors nationally(+4.8 pts)

9.87% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Generic Rx

↑ Higher = better

80.2%

California avg: 83.3 · US avg: 82.8

Lower than most doctors nationally(-2.6 pts)

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

Medicare Patients

114

Unique beneficiaries

Standard volume

Prescription Recipients

117

Patients prescribed

Prescriptions Written

7,079

Total claims

Total Medicare drug cost: $7.34M

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 (+22%)71%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+22%) — a focus area for this doctor

Mood Disorders
59%

Conditions affecting emotional state, including depression and bipolar disorder

Depression
Higher than avg (+25%)57%

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

US avg: 31.8%

↑ More patients than average (+25%) — a focus area for this doctor

Anxiety Disorders
Higher than avg (+20%)54%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↑ More patients than average (+20%) — a focus area for this doctor

Substance Use Disorders
38%

Problematic patterns of drug or alcohol use leading to health issues

Diabetes
Lower than avg (-1%)33%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↓ 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

$4.8k received from industry

191 transactions reported in 2024 ·Moderate 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 Mark Robert Honzel's NPI.

Patient Reviews

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Background & Specialty

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

Career Journey
  1. Graduated medical school · 1982

    University of Iowa Roy J. and Lucille a. Carver College of Medicine

  2. Board certified · Aug 26, 2024

    Self-reported via NPPES

  3. 44 years in practice

    Senior practitioner

Internal MedicineAddiction Medicine in Beverly HillsAllopathic & Osteopathic Physicians

An internist doctor of osteopathy that specializes in the treatment of addiction disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine can obtain a Certificate of Added Qualifications in the field of Addiction Medicine.

Taxonomy: 207RA0401X

Education & Training

University of Iowa, Rj & L Carver College of Medicine (Class of 1982)

Practice Footprint

Mailing address

8484 Wilshire Blvd Ste 200, Beverly Hills, CA 90211-3235

Differs from practice location

Virtual Addiction Medicine Care With Mark Robert Honzel

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

Schedule a virtual visit with Mark Robert Honzel for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Beverly Hills 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 Mark Robert Honzel

NPI records show Dr. Honzel as active with telehealth listed in Beverly Hills, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (310) 360-7690.

Verified across 5 federal data sources

Sourced from CMS NPPES · OIG LEIE · 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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