Christopher Jean-Robert Kernizan, PA-C
- Part D claims, 2024
- 38
- Hospital affiliations
- 1
- Industry payments
- $156
- Medical groups
- 2
- State license
- 1
- Practice address
- 525 East 68th Street, New York, NY 10065
- Practice phone
- Call (212) 746-5454
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Christopher Kernizan'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.
Christopher Jean-Robert Kernizan is a surgical physician assistant in New York, New York
Christopher Kernizan practices at NewYork-Presbyterian/Weill Cornell Medical Center in New York, New York, part of NewYork-Presbyterian Hospital.
Christopher Kernizan's NPI, 1922552983, was assigned on August 8, 2016. Christopher Kernizan holds New York license 019969.
- NPI
- 1922552983NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941607113
- NPI enumeration date
- August 8, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (212) 746-5454
- 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)
Christopher Jean-Robert Kernizan practices at NewYork-Presbyterian/Weill Cornell Medical Center in New York, New York
Christopher Kernizan's primary practice is NewYork-Presbyterian/Weill Cornell Medical Center, at 525 East 68th Street, New York, NY 10065 in New York County. The practice phone is (212) 746-5454.
- NewYork-Presbyterian/Weill Cornell Medical Center525 East 68th Street, New York, NY 10065 · New York CountyPhone(212) 746-5454
Source: Dmand AI Affiliation Data
Christopher Jean-Robert Kernizan is affiliated with 5 sites of care and 2 medical groups
Christopher Kernizan's primary practice is NewYork-Presbyterian/Weill Cornell Medical Center in New York, New York, part of NewYork-Presbyterian Hospital. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Christopher Kernizan to 2 more clinical labs, 2 group practices and clinics 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 Christopher Jean-Robert Kernizan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Christopher Kernizan practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| NewYork-Presbyterian/Weill Cornell Medical Center | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across NewYork-Presbyterian Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Christopher Jean-Robert Kernizan is one of 1,635 surgical physician assistants in New York
Surgical is Christopher Kernizan's primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Christopher Kernizan is licensed in New York.
Specialties and state licenses
- Surgical physician assistant, New YorkPrimary
Surgical physician assistants near Christopher Kernizan
Counts of surgical 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
Christopher Jean-Robert Kernizan's patients have a median age of 60
Across all payers, Dmand AI patient panel data puts Christopher Kernizan's median patient age at 60, with 38% women.
Christopher Kernizan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women38%
- Men63%
Source: Dmand AI Patient Panel Data
Christopher Jean-Robert Kernizan wrote 38 Medicare Part D claims in 2024
In 2024, Christopher Kernizan wrote 38 Medicare Part D claims for 13 patients. 82% of them were for generic drugs.
Christopher Kernizan's Part D claims by kind of drug, 2024
- Generic31 claims82%
- Brand-name and other7 claims18%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Christopher Jean-Robert Kernizan takes part in Medicare
Christopher Kernizan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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Christopher Jean-Robert Kernizan received $156 in industry payments in 2025
CMS Open Payments shows 2 general payments to Christopher Kernizan from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $117.
Companies that paid Christopher Kernizan the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Christopher Jean-Robert Kernizan'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 Data |
| 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) |
| Industry payments | Open Payments (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 Christopher Jean-Robert Kernizan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Christopher Jean-Robert Kernizan's NPI number?
Christopher Jean-Robert Kernizan's NPI number is 1922552983. It was assigned on August 8, 2016, and it is active in the NPI Registry.
What does Christopher Jean-Robert Kernizan specialize in?
Christopher Jean-Robert Kernizan is a surgical physician assistant in New York, New York. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).
Where does Christopher Jean-Robert Kernizan practice?
Christopher Kernizan practices at 525 East 68th Street, New York, NY 10065. Christopher Kernizan's primary practice is NewYork-Presbyterian/Weill Cornell Medical Center in New York, New York, part of NewYork-Presbyterian Hospital. Dmand AI also links Christopher Kernizan to 2 clinical labs, 2 group practices and clinics and 1 medical group.
What is Christopher Jean-Robert Kernizan's office phone number?
The practice phone on file for Christopher Kernizan is (212) 746-5454.
What is Christopher Jean-Robert Kernizan's medical license number?
Christopher Kernizan holds New York license 019969.
Which hospitals is Christopher Jean-Robert Kernizan affiliated with?
Christopher Kernizan practices at NewYork-Presbyterian/Weill Cornell Medical Center in New York, New York.
What medical group is Christopher Jean-Robert Kernizan part of?
Christopher Kernizan is linked to Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI links Christopher Kernizan to 1 more medical group.
Does Christopher Jean-Robert Kernizan accept Medicare?
Yes. CMS lists Christopher Kernizan as accepting Medicare assignment.
Has Christopher Jean-Robert Kernizan received payments from drug or device companies?
CMS Open Payments shows $156 in general payments to Christopher Kernizan from 2 companies from 2025 to 2025. The largest total came from Abbott Laboratories.
How long has Christopher Jean-Robert Kernizan been practicing?
Christopher Kernizan graduated from medical school in 2016, 10 years ago.
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