Daniel Seth Fierer, MD
Infectious Disease Internal Medicine
Daniel Seth Fierer is an Infectious Disease Internal Medicine specialist based in New York, NY with over 40 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Daniel Seth Fierer, MD has practiced internal medicine for 40+ years, working in independent practice. He graduated from Yale University School of Medicine in 1986 and has 40+ years of clinical experience. He regularly sees Medicare patients with high cholesterol, hypertension, and arthritis (per CMS claims data).
At a glance
- Prescribes opioids less than 32% of reporting doctors in New York
- Virtual visits available — no app or travel required
Older · 1834dNPPES updated 2021-05-20 · verify NPI on CMS · Verify license at New York State Board for Medicine
How Does This Doctor Compare?
Based on Medicare data, this doctor prescribes opioid pain medications conservatively.
Opioid Rx
↓ Lower = better1.12%
New York avg: 3.5 · US avg: 5.1
✓ Higher than most doctors nationally(-4 pts)
1.12% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better55.4%
New York avg: 82 · US avg: 82.8
⚠ Lower than most doctors nationally(-27.4 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
56
Unique beneficiaries
Standard volumePrescription Recipients
132
Patients prescribed
Prescriptions Written
2,765
Total claims
Total Medicare drug cost: $3.61M
Percentile rankings compared against 8,064 reporting peers in New York.
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 High Cholesterol, Hypertension, and Arthritis.
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+3%) — a focus area for this doctor
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↓ Fewer patients than average (-16%) — less common here
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-6%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+2%) — 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 (+2%) — a focus area for this doctor
Chronic Obstructive Pulmonary Disease — a group of lung diseases that block airflow
US avg: 20.4%↑ More patients than average (+12%) — a focus area for this doctor
Excessive worry or fear that interferes with daily life
US avg: 34.1%↓ Fewer patients than average (-4%) — less common here
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↓ Fewer patients than average (-5%) — less common here
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 · 1986
Yale School of Medicine
Board certified · May 19, 2021
Self-reported via NPPES
40 years in practice
Senior practitioner
Infectious disease specialists diagnose and treat complex infections including HIV/AIDS, hepatitis, tuberculosis, antibiotic-resistant infections (MRSA), post-surgical infections, and travel-related illnesses. They also provide pre-travel vaccination counseling and manage infections in immunocompromised patients.
Taxonomy: 207RI0200X
Education & Training
Yale University School of Medicine (Class of 1986)
Mailing address
150 E 42nd St Fl 9, New York, NY 10017-5699
Differs from practice location
Virtual Infectious Disease Care With Daniel Seth Fierer
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Daniel Seth Fierer for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to New York 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 Daniel Seth Fierer
NPI records show Dr. Fierer as active with telehealth listed in New York, NY. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (212) 241-7968.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Contact Daniel Seth Fierer
Practice Location
17 E 102nd St, New York, NY 10029-5204
Mailing Address
150 E 42nd St Fl 9, New York, NY 10017-5699
This is a provider directory. Contact the office directly to schedule appointments.
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