John Timothy Campbell, M.D.

Orthopaedic Surgery

John Timothy Campbell is an Orthopaedic Surgery specialist based in Baltimore, MD with over 35 years of clinical experience. Offers virtual telehealth visits.

(410) 550-5397Baltimore, MD
Telehealth Available
NPI Active per CMS — Q2 2026

John Timothy Campbell, M.D. practices as part of a group orthopedic surgeon practice in Baltimore, MD. He graduated from Perelman School of Med at the University of Pennsylvania in 1991 and has 35+ years of clinical experience. He regularly sees Medicare patients with high cholesterol, arthritis, and hypertension (per CMS claims data).

1 of 48 Orthopaedic Surgery providers in MDSee all Orthopaedic Surgery in Baltimore35+ years experienceNPI since 2006

Older · 6895dNPPES updated 2007-07-08 · verify NPI on CMS · Verify license at Maryland Board of Physicians

Contact & Location

Practice Location

4940 Eastern Ave, Baltimore, MD 21224-2735

Fax: (410) 550-0153
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, Arthritis, and Hypertension.

High Cholesterol
75%

Elevated cholesterol or triglycerides that increase heart disease risk

Arthritis
70%

Joint inflammation causing pain, swelling, and stiffness

Hypertension
68%

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

Mood Disorders
27%

Conditions affecting emotional state, including depression and bipolar disorder

Depression
24%

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

Anxiety Disorders
23%

Excessive worry or fear that interferes with daily life

Diabetes
21%

A condition where the body cannot properly regulate blood sugar levels

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 · 1991

    Perelman School of Med at the University of Pennsylvania

  2. 35 years in practice

    Senior practitioner

Orthopaedic SurgeryAllopathic & Osteopathic Physicians

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

Taxonomy: 207X00000X

Education & Training

Perelman School of Med at the University of Pennsylvania (Class of 1991)

Practice Footprint

Mailing address

Po Box 64664, Baltimore, MD 21264-4664

Differs from practice location

Virtual Orthopaedic Surgery Care With John Timothy Campbell

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

Schedule a virtual visit with John Timothy Campbell for cholesterol management, arthritis follow-ups, blood pressure monitoring — 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 John Timothy Campbell

NPI records show Dr. Campbell as active with telehealth listed in Baltimore, MD. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (410) 550-5397.

Verified across 3 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Physician Comparator. 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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