Gregory Wayne Ross, M.D.

Internal Medicine

Gregory Wayne Ross is an Internal Medicine specialist based in Baltimore, MD with over 42 years of clinical experience. Offers virtual telehealth visits.

(410) 685-8665Baltimore, MD
Telehealth Available
NPI Active per CMS — Q2 2026

Gregory Wayne Ross, M.D. has been part of the Baltimore medical community since 2007 in independent practice. He graduated from University of North Carolina at Chapel Hill School of Medicine in 1984 and has 42+ years of clinical experience. He regularly sees Medicare patients with anxiety, substance use, and tobacco (per CMS claims data).

1 of 874 Internal Medicine providers in MDSee all Internal Medicine in Baltimore42+ years experienceNPI since 2007

Older · 1983dNPPES updated 2020-12-21 · verify NPI on CMS · Verify license at Maryland Board of Physicians

Contact & Location

Practice Location

222 N Charles St Ste 101b, Baltimore, MD 21201-4032

Fax: (410) 685-0272
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 Anxiety Disorders, Substance Use Disorders, and Tobacco Use Disorder.

Anxiety Disorders
Higher than avg (+41%)75%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↑ More patients than average (+41%) — a focus area for this doctor

Substance Use Disorders
75%

Problematic patterns of drug or alcohol use leading to health issues

Tobacco Use Disorder
75%

Nicotine dependence and tobacco-related health complications

Mood Disorders
65%

Conditions affecting emotional state, including depression and bipolar disorder

Depression
Higher than avg (+28%)60%

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

US avg: 31.8%

↑ More patients than average (+28%) — a focus area for this doctor

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. Graduated medical school · 1984

    University of North Carolina at Chapel Hill School of Medicine

  2. Board certified · Dec 20, 2020

    Self-reported via NPPES

  3. 42 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

University of North Carolina at Chapel Hill School of Medicine (Class of 1984)

Practice Footprint

Mailing address

15 Charles Plz Ste 101b, Baltimore, MD 21201-3935

Differs from practice location

Virtual Internal Medicine Care With Gregory Wayne Ross

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

Schedule a virtual visit with Gregory Wayne Ross for anxiety counseling, substance use counseling, follow-up consultations — no travel to Baltimore required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Gregory Wayne Ross

NPI records show Dr. Ross as active with telehealth listed in Baltimore, MD. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (410) 685-8665.

Verified across 3 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D. See Data Methodology.

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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.

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