Dr. Jonathan Koff, M.D.
Pulmonary Disease
19+
Years in Practice
Available
Telehealth
Practice Locations
3 locations
About Dr. Jonathan Koff
Jonathan Koff, M.D. is a healthcare provider practicing in New Haven, CT.
Specialty Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
26
Years Experience
3
Locations
2
States Licensed
Credentials & Board Certifications
Additional Specialties
Primary Specialty
Pulmonary DiseaseCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University
Class of 2000
Licenses & Practice States
Licensed in 2 states
| State | License | Classification | Primary |
|---|---|---|---|
| California | A82796 | Internal Medicine | — |
| California | A82796 | Internal Medicine | — |
| Connecticut | 049721 | Internal Medicine | — |
| Connecticut | 049721 | Internal Medicine |
Public Data Summary for Dr. Jonathan Koff
With 19 years of practice, Dr. Jonathan Koff is an established pulmonary disease provider, M.D., after earning their medical degree at Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University in 2000. Dr. currently practices across 3 facilities, including Cornell Scott Hill Health Corporation in New Haven, Connecticut. Their National Provider Identifier (NPI) is 1104040401, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
CMS Medicare data shows Dr. Jonathan Koff as a lower-volume pulmonary disease provider, treating approximately 59 Medicare beneficiaries and delivering 185 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.
Under the Physician Payments Sunshine Act, CMS reports that Dr. Jonathan Koff received $500 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.
Transparency & Safety
Public records from CMS and OIG databases
Industry Payments
$500
Total payments received from pharmaceutical and medical device companies in 2023.
Source: CMS Open Payments (Sunshine Act)
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Dr. Jonathan Koff
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0 reviews
Pulmonary Disease Providers Nearby
Same primary specialty near ZIP 06519
FAQ
Frequently asked questions about Dr. Jonathan Koff
What does Dr. Jonathan Koff specialize in?
Dr. Jonathan Koff specializes in Pulmonary Disease. Secondary taxonomy filings also list Internal Medicine.
Where does Dr. Jonathan Koff practice?
Dr. Jonathan Koff practices at Cornell Scott Hill Health Corporation in New Haven, Connecticut. Dr. is also affiliated with 2 additional facilities, listed below.
Does Dr. Jonathan Koff accept Medicare?
CMS records show that Dr. Jonathan Koff accepts Medicare assignment. CMS billing data shows 59 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. Jonathan Koff's NPI number?
Dr. Jonathan Koff's National Provider Identifier (NPI) is 1104040401. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Dr. Jonathan Koff been practicing?
Dr. Jonathan Koff has approximately 19 years of practice experience, having graduated from Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University in 2000.