Noah Lechtzin
Experienced in Vitamin D Deficiency

Dr. Noah Lechtzin

Pulmonary Medicine
Johns Hopkins Medicine
Johns Hopkins Outpatient Center
601 North Caroline Street, Floor 7, Floor 7, 
Baltimore, MD 
Offers Telehealth

Experienced in Vitamin D Deficiency
Johns Hopkins Medicine
Johns Hopkins Outpatient Center
601 North Caroline Street, Floor 7, Floor 7, 
Baltimore, MD 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Dr. Lechtzin is a pulmonary and critical care medicine physician. He directs the Adult CF program and the neuromuscular pulmonary clinic at Johns Hopkins and is an expert in the treatment of cystic fibrosis, pulmonary complications of neuromuscular disease and the care of critically ill patients in the Medical ICU. He is a member of the Longcope Firm Faculty and provides teaching to medical students and residents at Johns Hopkins.

Dr. Lechtzin is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Cystic Fibrosis, Secondary Immunodeficiency (SID), Newborn Jaundice, Lung Transplant, and Endoscopy.

His clinical research consists of co-authoring 87 peer reviewed articles and participating in 2 clinical trials. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 1 article in the study of Vitamin D Deficiency.

Residency
Johns Hopkins University School of Medicine, Medicine, 1997
Specialties
Pulmonary Medicine
Licenses
Internal Medicine in MD
Board Certifications
American Board Of Internal Medicine
Fellowships
Johns Hopkins University School of Medicine, Pulmonary Medicine, 2001
Hospital Affiliations
The Johns Hopkins Hospital
Johns Hopkins Bayview Medical Center
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Capital Blue Cross
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Change Healthcare
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Cigna
  • EPO
  • HMO
  • PPO
First Health
  • INSURANCE PLAN
  • MEDICARE PDP
  • PPO
Gateway Health Plan
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE SNP
  • OTHER MEDICARE PART D
Geisinger
  • HMO
  • POS
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Johns Hopkins Healthcare
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE-MEDICAID PLAN
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 13 Less Insurance Carriers -

Locations

Johns Hopkins Outpatient Center
601 North Caroline Street, Floor 7, Floor 7, Baltimore, MD 21287
Call: 410-550-5864
Other Locations
Johns Hopkins Outpatient Center
601 North Caroline Street, Floor 5, Baltimore, MD 21287
Call: 410-955-9441

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


2 Clinical Trials

A Phase 1b Randomized, Double-blind, Placebo-Controlled Trial to Evaluate the Safety of CB-280 in Patients With Cystic Fibrosis
A Phase 1b Randomized, Double-blind, Placebo-Controlled Trial to Evaluate the Safety of CB-280 in Patients With Cystic Fibrosis
Enrollment Status: Completed
Publish Date: April 13, 2022
Intervention Type: Drug
Study Drug: CB-280 Arginase Inhibitor
Study Phase: Phase 1
A Double Blind, Placebo Controlled, Dose Escalation Trial of Glycerol Phenylbutyrate Corrector Therapy for Cystic Fibrosis
A Double Blind, Placebo Controlled, Dose Escalation Trial of Glycerol Phenylbutyrate Corrector Therapy for Cystic Fibrosis
Enrollment Status: Terminated
Publish Date: March 21, 2022
Intervention Type: Drug
Study Drug: Ravicti
Study Phase: Phase 1/Phase 2
View 1 Less Clinical Trial

87 Total Publications

Home Spirometry.
Home Spirometry.
Journal: Clinics in chest medicine
Published: August 06, 2025
View All 87 Publications
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Advanced in Vitamin D Deficiency
Dr. Carlos E. Picone
Pulmonary Medicine
Advanced in Vitamin D Deficiency
Dr. Carlos E. Picone
Pulmonary Medicine

Premier Pulmonary And Internal Medicine Of Chevy Chase

Chevy Chase, MD 
 (35.5 miles away)
301-637-5555
Languages Spoken:
English, Italian, Spanish
See accepted insurances
Offers Telehealth

Dr. Carlos Picone served as Vice-Chair, Department of Internal Medicine at Sibley Memorial Hospital in Washington, D.C. and Chairman of the Pulmonary Medicine Division. Dr. Picone received his medical degree from the National University of Cordoba, Argentina in 1989, graduating summa cum laude. He completed a residency in Internal Medicine at the Medical College of Virginia, and Fellowships in Critical Care Medicine at the National Institutes of Health and in Pulmonary Medicine at the Medical College of Virginia. Dr. Picone has authored articles on pulmonary arterial hypertension and treatment, bioethics, end-of-life decision-making and parenchymal lung diseases. He has been a Medical Volunteer in several Latin American countries and currently volunteers with Mobile Medical Clinics of Greater Washington, D.C., where he serves at its Executive Board with the mission of providing free medical care to the underserved community of Washington. Dr. Picone also serves as a Board Member of Operation Canasta, supporting schools and orphanages in Argentina's hinterland. Dr. Picone is a partner in private practice with Chevy Chase Pulmonary Associates. His major professional interests include: Pulmonary Arterial Hypertension - Pathophysiology and Treatment. Bioethics and End-of-Life Decision Making. Parenchymal Lung Diseases. Dr. Picone has overseas experience in Europe, the Middle East, Central and South America. He also has an interest in literature, chess, squash and astronomy. Selected Publications Medical Complications of Cocaine: Possible relationship to low plasma cholinesterase enzyme. Om A; Ellahham S; Picone C; Ornato JP. Am Heart J 1993 Apr;125(4):1114-8. One of the Many Faces of Systemic Mastocytosis: Hemodynamic collapse. Abstract presentation - Clinical Vignettes. American College of Physicians Meeting-1994. Non-Resolving Pneumonia. Picone, C. Chest 1998; 114:923-926. Recurrent acute respiratory distress syndrome from use of salicylate containing over-the-counter preparations. Picone, C. Chest 1998; 114:408-S. Acute Pneumonitis after In-Vitro Fertilization with IM Progesterone. Picone C. JResp Dis 2008; 29:170-71. Opening Debate on End-of-Life Medical Care. Progress Notes. Suburban Hospital 2010 Palliative Care and Opening Debate on End-of-Life Medical Care. Sibley MD March 2010 Subacute Dyspnea, Hypoxemia and Refractory Cardiopulmonary Collapse – Postgraduate Education Corner. CHEST 2012;141(4):1106-9. Dr. Picone is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Hyperventilation, Lung Nodules, and Lung Metastases.

Experienced in Vitamin D Deficiency
Dr. Irene F. Ibarra
Physician Assistant | Pulmonary Medicine
Experienced in Vitamin D Deficiency
Dr. Irene F. Ibarra
Physician Assistant | Pulmonary Medicine
261 S Highland Ave, 
Baltimore, MD 
 (1.2 miles away)
410-327-5000
Experience:
44+ years
Languages Spoken:
English, Spanish
See accepted insurances
Accepting New Patients

Irene Ibarra is a Physician Assistant and a Pulmonary Medicine provider in Baltimore, Maryland. Ms. Ibarra has been practicing medicine for over 44 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Saddle Pulmonary Embolism, Vitamin B12 Deficiency, Tracheitis, Hernia Surgery, and Colonoscopy. Ms. Ibarra is currently accepting new patients.

Experienced in Vitamin D Deficiency
Dr. Peter L. Wisniewski
Pulmonary Medicine
Experienced in Vitamin D Deficiency
Dr. Peter L. Wisniewski
Pulmonary Medicine

Calvert Internal Medicine Group, PA

10845 Town Ctr Blvd, Suite 204, 
Dunkirk, MD 
 (39.4 miles away)
410-535-2005
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

Peter Wisniewski is a Pulmonary Medicine provider in Dunkirk, Maryland. Dr. Wisniewski is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Alpha-gal Syndrome (AGS), Sarcoidosis, Neurosarcoidosis, and Tracheitis. Dr. Wisniewski is currently accepting new patients.

VIEW MORE VITAMIN D DEFICIENCY DOCTORS

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Lechtzin's expertise for a condition
ConditionClose
  • Elite
  • Cystic Fibrosis
    Dr. Lechtzin is
    Elite
    . Learn about Cystic Fibrosis.
    See more Cystic Fibrosis experts
  • Distinguished
  • Secondary Immunodeficiency (SID)
    Dr. Lechtzin is
    Distinguished
    . Learn about Secondary Immunodeficiency (SID).
    See more Secondary Immunodeficiency (SID) experts
  • Advanced
  • Newborn Jaundice
    Dr. Lechtzin is
    Advanced
    . Learn about Newborn Jaundice.
    See more Newborn Jaundice experts
  • Experienced
  • Acute Interstitial Pneumonia
    Dr. Lechtzin is
    Experienced
    . Learn about Acute Interstitial Pneumonia.
    See more Acute Interstitial Pneumonia experts
  • Bronchiectasis
    Dr. Lechtzin is
    Experienced
    . Learn about Bronchiectasis.
    See more Bronchiectasis experts
  • Endoscopy
    Dr. Lechtzin is
    Experienced
    . Learn about Endoscopy.
    See more Endoscopy experts
  • Idiopathic Pulmonary Fibrosis
    Dr. Lechtzin is
    Experienced
    . Learn about Idiopathic Pulmonary Fibrosis.
    See more Idiopathic Pulmonary Fibrosis experts
  • Interstitial Lung Disease
    Dr. Lechtzin is
    Experienced
    . Learn about Interstitial Lung Disease.
    See more Interstitial Lung Disease experts
  • Lung Transplant
    Dr. Lechtzin is
    Experienced
    . Learn about Lung Transplant.
    See more Lung Transplant experts
View All 14 Experienced Conditions
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