Mark Sherman Chesnutt, MD
Pulmonary Disease Internal Medicine
Mark Sherman Chesnutt is a Pulmonary Disease Internal Medicine specialist based in Portland, OR with over 40 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: CRITICAL CARE (INTENSIVISTS)
Mark Sherman Chesnutt, MD practices as part of a group pulmonologist practice in Portland, OR. Trained at Oregon Health Sciences University School of Medicine (class of 1986), he has been practicing for over 40 years. Among his Medicare patients, common conditions include hypertension and afib (per CMS data). CMS MIPS quality score: 97.83/100 (2023).
At a glance
- Federal MIPS score higher than 64% of MIPS-scored doctors in Oregon
- Virtual visits available — no app or travel required
Older · 6892dNPPES updated 2007-07-10 · verify NPI on CMS · Verify license at Oregon Medical Board
Contact & Location
Practice Location
3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011
How Does This Doctor Compare?
Based on Medicare data, this doctor has an average quality score compared to other doctors in Oregon.
MIPS Score
202397.83/100
Oregon avg: 89.5 · US avg: 83.6
✓ Higher than most doctors nationally(+14.2 pts)
Average range among MIPS-scored doctors in OregonHow the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Medicare Patients
21
Unique beneficiaries
Boutique practicePercentile rankings compared against 1,341 reporting peers in Oregon.
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.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1986
Oregon Health Sciences University School of Medicine
40 years in practice
Senior practitioner
Pulmonologists specialize in respiratory conditions including asthma, COPD, pneumonia, pulmonary fibrosis, sleep apnea, and lung cancer screening. They manage patients on ventilators and perform bronchoscopies.
Taxonomy: 207RP1001X
Education & Training
Oregon Health Sciences University School of Medicine (Class of 1986)
Virtual Pulmonary Disease Care With Mark Sherman Chesnutt
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Mark Sherman Chesnutt for blood pressure monitoring, follow-up consultations — no travel to Portland 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 Sherman Chesnutt
Dr. Chesnutt is listed as active in the NPI registry with telehealth listed in Portland, OR. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (503) 494-7660.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Physician Comparator. See Data Methodology.
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Contact Mark Sherman Chesnutt
Practice Location
3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011
Mailing Address
3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011
This is a provider directory. Contact the office directly to schedule appointments.
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