Ethan Alfred Kohn, PA-C
- Medicare patients, 2024
- 103
- Part D claims, 2024
- 507
- MIPS score, 2024
- 87
- Hospital affiliations
- 4
- Medical groups
- 2
- Practice address
- 20 York Street, New Haven, CT 06510
- Practice phone
- Call (203) 688-5900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Yale New Haven Psychiatric Hospital (York St)
Psychiatric Inpatient Facility · New Haven, Connecticut
Find Ethan Kohn's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Ethan Alfred Kohn is a physician assistant in New Haven, Connecticut
Ethan Kohn practices at Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut.
Ethan Kohn's NPI, 1548771850, was assigned on October 13, 2017. Ethan Kohn holds Connecticut license 3980.
- NPI
- 1548771850NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668731399
- NPI enumeration date
- October 13, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (203) 688-5900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Ethan Alfred Kohn practices at Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut
Ethan Kohn's primary practice is Yale New Haven Psychiatric Hospital (York St), at 20 York Street, New Haven, CT 06510. The practice phone is (203) 688-5900.
- Yale New Haven Psychiatric Hospital (York St)20 York Street, New Haven, CT 06510Phone(203) 688-5900
Source: Dmand AI Affiliation Data
Ethan Alfred Kohn is affiliated with 5 sites of care and 2 medical groups
Ethan Kohn's primary practice is Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut. Ethan Kohn is also affiliated with Yale New Haven Hospital. The medical group on file is Yale New Haven Hospital. Dmand AI also links Ethan Kohn to 3 more hospitals and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Ethan Alfred Kohn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ethan Kohn practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Yale New Haven Psychiatric Hospital (York St) | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Ethan Alfred Kohn is one of 888 physician assistants in Connecticut
Medical is Ethan Kohn's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Ethan Kohn is licensed in Connecticut.
Specialties and state licenses
- Medical physician assistant, ConnecticutPrimary
Physician assistants near Ethan Kohn
Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Ethan Alfred Kohn treated 103 Medicare patients in 2024, average age 74
CMS counts 103 Medicare patients who saw Ethan Kohn in 2024. The largest group is 65 to 74, with 53 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 16% are also on Medicaid. Their average risk score is 2.30, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Ethan Kohn's median patient age at 73, with 41% women.
Ethan Kohn's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Ethan Kohn's Medicare patients by sex, 2024
- Women4746%
- Men5654%
Chronic conditions among Ethan Kohn's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Arthritis48%
- Anxiety33%
- Ischemic heart disease31%
- Diabetes25%
- Atrial fibrillation24%
- Mood disorders24%
Share of Medicare patients with each condition. A patient can have several.
Ethan Kohn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women41%
- Men58%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Ethan Alfred Kohn wrote 507 Medicare Part D claims in 2024
In 2024, Ethan Kohn wrote 507 Medicare Part D claims for 126 patients. 70% of them were for generic drugs.
Ethan Kohn's Part D claims by kind of drug, 2024
- Generic357 claims70%
- Brand-name and other150 claims30%
Drug classes CMS tracks in Ethan Kohn's Part D claims, 2024
- Opioids5%23 of 507 claims
- Antibiotics7%35 of 507 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Ethan Alfred Kohn scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Ethan Kohn for performance year 2024, reported as part of a group. Ethan Kohn accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Ethan Kohn as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Ethan Kohn's MIPS scores, performance year 2024
- 87of 100Final score
- 77.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Sources for Ethan Alfred Kohn's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Ethan Alfred Kohn
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ethan Alfred Kohn's NPI number?
Ethan Alfred Kohn's NPI number is 1548771850. It was assigned on October 13, 2017, and it is active in the NPI Registry.
What does Ethan Alfred Kohn specialize in?
Ethan Alfred Kohn is a physician assistant in New Haven, Connecticut. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Ethan Alfred Kohn practice?
Ethan Kohn practices at 20 York Street, New Haven, CT 06510. Ethan Kohn's primary practice is Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut. Dmand AI also links Ethan Kohn to 3 hospitals and 1 medical group.
What is Ethan Alfred Kohn's office phone number?
The practice phone on file for Ethan Kohn is (203) 688-5900.
What is Ethan Alfred Kohn's medical license number?
Ethan Kohn holds Connecticut license 3980.
Which hospitals is Ethan Alfred Kohn affiliated with?
Ethan Kohn is affiliated with Yale New Haven Hospital. Dmand AI links Ethan Kohn to 3 more hospitals.
What medical group is Ethan Alfred Kohn part of?
Ethan Kohn is linked to Yale New Haven Hospital. Dmand AI links Ethan Kohn to 1 more medical group.
Does Ethan Alfred Kohn accept Medicare?
Yes. CMS lists Ethan Kohn as accepting Medicare assignment.
Does Ethan Alfred Kohn offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Ethan Kohn as offering telehealth services.
What is Ethan Alfred Kohn's MIPS score?
Ethan Kohn's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
How many Medicare patients does Ethan Alfred Kohn see?
CMS counts 103 Medicare patients who saw Ethan Kohn in 2024, with an average age of 74.
How long has Ethan Alfred Kohn been practicing?
Ethan Kohn graduated from medical school in 2016, 10 years ago.
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