Sherin Ibrahim Howett, DO
Sleep Medicine Internal Medicine
Sherin Ibrahim Howett is a Sleep Medicine Internal Medicine specialist based in Millsboro, DE with over 23 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: CRITICAL CARE (INTENSIVISTS), SLEEP MEDICINE
Sherin Ibrahim Howett, DO has been part of the Millsboro medical community since 2007 in independent practice. Trained at New York College of Osteo Medicine of New York Institute of Technology (class of 2003), she has been practicing for over 23 years. CMS Medicare data shows her patients commonly have hypertension, high cholesterol, and arthritis. CMS MIPS quality score: 90.39/100 (2023).
At a glance
- Federal MIPS score higher than 78% of MIPS-scored doctors in Delaware
- Virtual visits available — no app or travel required
Recent · 74dNPPES updated 2026-03-11 · verify NPI on CMS · Verify license at Delaware Board of Medical Licensure & Discipline
Contact & Location
Practice Location
28539 Dupont Blvd, Millsboro, DE 19966-4798
How Does This Doctor Compare?
Based on Medicare data, this doctor scores better than 78% of doctors in Delaware on federal quality measures.
MIPS Score
202390.39/100
Delaware avg: 76 · US avg: 83.6
✓ Higher than most doctors nationally(+6.8 pts)
Better than 78% of MIPS-scored doctors in DelawareHow the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Medicare Patients
460
Unique beneficiaries
Standard volumePrescription Recipients
18
Patients prescribed
Prescriptions Written
62
Total claims
Total Medicare drug cost: $4k
Percentile rankings compared against 134 reporting peers in Delaware.
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, High Cholesterol, and Arthritis.
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
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↑ More patients than average (+7%) — 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 (+4%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
Excessive worry or fear that interferes with daily life
US avg: 34.1%↓ Fewer patients than average (-5%) — less common here
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↓ Fewer patients than average (-5%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$831 received from industry
39 transactions reported in 2024 ·Moderate tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Sherin Ibrahim Howett's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2003
New York Institute of Technology College of Osteopathic Medicine
Board certified · Mar 10, 2026
Self-reported via NPPES
23 years in practice
Experienced
An Internist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.
Taxonomy: 207RS0012X
Education & Training
New York College of Osteo Medicine of New York Institute of Technology (Class of 2003)
Mailing address
Po Box 489, Dagsboro, DE 19939-0489
Differs from practice location
Primary hospital affiliation: Acute Care Hospitals
CMS Certification Number: 490017
View hospital on Medicare Care CompareVirtual Sleep Medicine Care With Sherin Ibrahim Howett
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Sherin Ibrahim Howett for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Millsboro 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 Sherin Ibrahim Howett
NPI records show Dr. Howett as active with telehealth listed in Millsboro, DE. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (302) 648-2099.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact Sherin Ibrahim Howett
Practice Location
28539 Dupont Blvd, Millsboro, DE 19966-4798
Mailing Address
Po Box 489, Dagsboro, DE 19939-0489
This is a provider directory. Contact the office directly to schedule appointments.
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