Physician Profile
Unclaimed ProfileAbout KNIGHTLY
John Joseph Knightly, MD is a healthcare provider in Morristown, NJ specializing in neurosurgery. John trained at Rutgers New Jersey Medical School, graduating in 1985. John is also listed as specializing in neurological surgery. According to Medicare claims data, John cared for 506 Medicare patients across 552 services.
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (973) 285-7800
- Email not available
Practice Locations
310 MADISON AVE SUITE 200
Morristown, NJ 07960
Procedures Most Often Billed to Medicare
552 services · 506 patients · 9 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment | Procedure | 63047 |
82 |
| Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment | Procedure | 63048 |
49 |
| Insertion of cage or mesh device to spine bone and disc space during spine fusion | Procedure | 22853 |
18 |
| Fusion of lower spine bone through abdomen with partial removal of disc | Procedure | 22558 |
11 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
152 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
91 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
85 |
| Telephone medical discussion with physician, 21-30 minutes | Office visit | 99443 |
34 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
30 |
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 4
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 Morristown 6
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Rutgers New Jersey Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 1985 at Rutgers New Jersey Medical School 8
Providers who graduated from the same medical school in the same year.
Also performs Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment 8
Providers in NJ who bill this service to Medicare most often.
Common questions
What does Dr. Knightly specialize in?
Dr. Knightly is a neurosurgery in Morristown, NJ. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NEUROSURGERY”.
NPI registry
Where is Dr. Knightly located?
Dr. Knightly is listed at 310 MADISON AVE SUITE 200, Morristown, NJ 07960. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Knightly's phone number?
The number on file is (973) 285-7800. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Knightly's NPI number?
Dr. Knightly's National Provider Identifier is 1912964008. 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
Where did Dr. Knightly go to medical school?
Dr. Knightly attended Rutgers New Jersey Medical School, graduating in 1985. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Knightly been practicing?
Dr. Knightly has 41 years experience. Calculated from a graduation year of 1985, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Knightly do most often?
According to Medicare billing data, Dr. Knightly performs procedures including partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment, partial removal of spine bone with release of spinal cord and/or nerves, each additional segment and insertion of cage or mesh device to spine bone and disc space during spine fusion, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Knightly confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Knightly. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.