Larry William Chang, M.D.
Larry William Chang is an Internal Medicine specialist based in Baltimore, MD with over 24 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: INFECTIOUS DISEASE
Patients across MD can see Larry William Chang, M.D. in person in Baltimore or via virtual visit — no travel required. A Emory University School of Medicine graduate since 2002, he brings 24+ years of experience. He regularly sees Medicare patients with hypertension, kidney disease, and mood disorders (per CMS claims data).
Older · 1328dNPPES updated 2022-10-06 · verify NPI on CMS · Verify license at Maryland Board of Physicians
Contact & Location
Practice Location
1717 E Monument St. the Park Building, Ground Floor, Baltimore, MD 21287-2100
How Does This Doctor Compare?
MIPS Score
202374.4/100
Maryland avg: 77.8 · US avg: 83.6
⚠ Lower than most doctors nationally(-9.2 pts)
How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Medicare Patients
46
Unique beneficiaries
Boutique practicePrescription Recipients
31
Patients prescribed
Prescriptions Written
663
Total claims
Total Medicare drug cost: $767k
Percentile rankings compared against 2,391 reporting peers in Maryland.
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.
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, Chronic Kidney Disease, and Mood Disorders.
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
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↑ More patients than average (+35%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↓ Fewer patients than average (-7%) — less common here
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↑ More patients than average (+27%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+3%) — a focus area for this doctor
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+12%) — a focus area for this doctor
Nicotine dependence and tobacco-related health complications
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.
Graduated medical school · 2002
Emory University School of Medicine
Board certified · Oct 5, 2022
Self-reported via NPPES
24 years in practice
Experienced
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
Emory University School of Medicine (Class of 2002)
Mailing address
6201 Greenleigh Ave, Middle River, MD 21220-2004
Differs from practice location
Virtual Internal Medicine Care With Larry William Chang
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Larry William Chang for blood pressure monitoring, kidney care follow-ups, mood disorder follow-ups — no travel to Baltimore 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 Larry William Chang
Dr. Chang is listed as active in the NPI registry with telehealth listed in Baltimore, MD. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (410) 955-1725.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Contact Larry William Chang
Practice Location
1717 E Monument St. the Park Building, Ground Floor, Baltimore, MD 21287-2100
Mailing Address
6201 Greenleigh Ave, Middle River, MD 21220-2004
This is a provider directory. Contact the office directly to schedule appointments.
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