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Edit this profileAt a glance
- 5141 Broadway Fl 3, New York, NY 10034
About Dr. Riew
K D. Riew, MD practices orthopaedic surgery in New York, NY. According to Medicare claims data, K cared for 362 Medicare patients across 435 services. The services billed most often include new patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more, insertion of cage or mesh device to spine bone and disc space during spine fusion, and fusion of additional segment of spine. The provider's National Provider Identifier (NPI) is 1518983832.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (212) 305-5974
- Email not available
Practice Locations
5141 BROADWAY FL 3
New York, NY 10034
Conditions Commonly Evaluated or Treated
Within Orthopedic Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Elbow, hand, and wrist
Foot and ankle
Hip
Shoulder
Sports and soft tissue
Trauma and bone
Foot & Ankle
Spine
Procedures & services
Most searched procedures
Evaluation and nonsurgical
Arthroscopy
Foot & Ankle
Foot and ankle
Hand & Wrist
Hand and upper extremity
Injections & Non-Surgical
Injections & pain relief
Joint replacement
- Partial knee replacement
- Reverse shoulder replacement
- Revision joint replacement
- Shoulder replacement
Knee
Shoulder surgery
Trauma & Fractures
Trauma and fixation
Procedures Most Often Billed to Medicare
435 services · 362 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of cage or mesh device to spine bone and disc space during spine fusion | Procedure | 22853 |
49 | More often than most peers in Orthopaedic Surgery |
| Fusion of additional segment of spine | Procedure | 22614 |
41 | As often as other peers in Orthopaedic Surgery |
| Graft of donor bone to spine | Procedure | 20931 |
34 | More than most peers in Orthopaedic Surgery |
| Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc | Procedure | 22551 |
25 | More than most peers in Orthopaedic Surgery |
| Placement of stabilizing device to front, 2-3 spine bone segments | Procedure | 22845 |
22 | More often than most peers in Orthopaedic Surgery |
| Fusion of spine in neck by posterior approach | Procedure | 22600 |
21 | Too few peers to compare |
| Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, each additional disc | Procedure | 22552 |
21 | As often as other peers in Orthopaedic Surgery |
| Partial removal of spine bone with release of upper spinal cord and/or nerves, 1 segment | Procedure | 63045 |
15 | Too few peers to compare |
| Placement of stabilizing device to back, 3-6 spine bone segments | Procedure | 22842 |
15 | As often as other peers in Orthopaedic Surgery |
| Fusion of upper spine bones through front of neck with partial removal of disc | Procedure | 22554 |
12 | Too few peers to compare |
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 orthopaedic surgeons at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 32 related providers in 4 groups
Other orthopaedic surgeons in New York 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1984 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of cage or mesh device to spine bone and disc space during spine fusion 8
Providers in NY who bill this service to Medicare most often.
Common questions
What is Dr. Riew's specialty?
Dr. Riew is an orthopaedic surgeon in New York, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopaedic Surgery”.
NPI registry
Where can I find Dr. Riew?
Dr. Riew is listed at 5141 Broadway Fl 3, New York, NY 10034. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Riew?
The number on file is (212) 305-5974. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Riew's NPI number?
Dr. Riew's National Provider Identifier is 1518983832. 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. Riew's medical education?
Dr. Riew attended Other, graduating in 1984. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Riew been practicing?
Dr. Riew has 42 years experience. Calculated from a graduation year of 1984, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Riew known for?
According to Medicare billing data, Dr. Riew performs procedures including insertion of cage or mesh device to spine bone and disc space during spine fusion, fusion of additional segment of spine and graft of donor bone to spine, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Riew confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Riew. If this is you, claiming it is free.
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