Physician Profile
Unclaimed ProfileAbout KELLNER
Based in New York, NY, Christopher Paul Kellner, M.D. is listed in the NPI registry under neurosurgery. Christopher graduated from University of Missouri, Columbia School of Medicine in 2008. Christopher is also listed as specialising in nuclear medicine and neurological surgery.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What is Dr. Kellner's specialty?
Dr. Kellner is a neurosurgery in New York, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NEUROSURGERY”.
NPI registry
Where can I find Dr. Kellner?
Dr. Kellner is listed at 1450 MADISON AVE, New York, NY 10029. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Kellner?
The number on file is (212) 241-2606. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Kellner's NPI number?
Dr. Kellner's National Provider Identifier is 1457504490. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Kellner's medical education?
Dr. Kellner attended University of Missouri, Columbia School of Medicine, graduating in 2008. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Kellner been practising?
Dr. Kellner has 18 years experience. Calculated from a graduation year of 2008, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Kellner known for?
According to Medicare billing data, Dr. Kellner performs procedures including occlusion of central nervous system or spinal cord artery, insertion of tube into external neck artery for diagnosis or treatment with review by radiologist and insertion of tube into intracranial artery for diagnosis or treatment with review by radiologist; reads or performs imaging such as imaging of blood vessel and review by radiologist of image for insertion of material to block blood flow, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Kellner confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Kellner. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (212) 241-2606
- Email not available
Practice Locations
1450 MADISON AVE
New York, NY 10029
Procedures Most Often Billed to Medicare
429 services · 325 patients · 14 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Occlusion of central nervous system or spinal cord artery | Procedure | 61624 |
25 |
| Insertion of tube into external neck artery for diagnosis or treatment with review by radiologist | Procedure | 36227 |
20 |
| Insertion of tube into intracranial artery for diagnosis or treatment with review by radiologist | Procedure | 36223 |
17 |
| Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist | Procedure | 36224 |
16 |
| Imaging of blood vessel | Imaging | 75898 |
36 |
| Review by radiologist of image for insertion of material to block blood flow | Imaging | 75894 |
24 |
| Ultrasonic guidance for blood vessel access | Imaging | 76937 |
19 |
| Ct scan head or brain without contrast | Imaging | 70450 |
13 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
160 |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
37 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other neurosurgery specialists at this location 3
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other neurosurgery specialists in New York 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of Missouri, Columbia School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2008 at University of Missouri, Columbia School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Occlusion of central nervous system or spinal cord artery 8
Providers in NY who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.