Provider Profile
Cynthia Kahlenberg
Unclaimed ProfileAbout Cynthia Kahlenberg
Cynthia Kahlenberg is a healthcare provider in New York, NY specializing in orthopedic surgery. Cynthia trained at Northwestern University Feinberg Medical School, graduating in 2015. Cynthia is also listed as specializing in orthopaedic adult reconstructive surgery. According to Medicare claims data, Cynthia cared for 1,250 Medicare patients across 1,425 services. The services billed most often include new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and computer-assisted surgery for muscle and bone procedure. This provider record is associated with NPI 1316336084.
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) 606-1000
- Email not available
Practice Locations
535 E 70TH ST
New York, NY 10021
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
1,425 services · 1,250 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Computer-assisted surgery for muscle and bone procedure | Procedure | 20985 |
144 | More often than most peers in Orthopedic Surgery |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
110 | More often than most peers in Orthopedic Surgery |
| Replacement of thigh bone and hip joint with prosthesis | Procedure | 27130 |
107 | More than most peers in Orthopedic Surgery |
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
35 | Less often than most peers in Orthopedic Surgery |
| Replacement of knee joint on side of knee | Procedure | 27446 |
13 | Less often than most peers in Orthopedic Surgery |
| Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg | Drug given | J0702 |
130 | As often as other peers in Orthopedic Surgery |
| Musculoskeletal surgical navigational orthopedic operation using imaging guidance | 0055T |
93 | More often than most peers in Orthopedic Surgery | |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
293 | More than most peers in Orthopedic Surgery |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
267 | More often than most peers in Orthopedic Surgery |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
138 | As often as other peers in Orthopedic Surgery |
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.
Related specialists at this location 4
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.
Other orthopedic surgeons in New York 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Northwestern University Feinberg Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 2015 at Northwestern University Feinberg Medical School 8
Providers who graduated from the same medical school in the same year.
Also performs Computer-assisted surgery for muscle and bone procedure 8
Providers in NY who bill this service to Medicare most often.
Common questions
What kind of doctor is Cynthia Kahlenberg?
Cynthia Kahlenberg is an orthopedic surgeon in New York, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopedic Surgery”.
NPI registry
What is Cynthia Kahlenberg's address?
Cynthia Kahlenberg is listed at 535 E 70Th St, New York, NY 10021. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Cynthia Kahlenberg?
The number on file is (212) 606-1000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Cynthia Kahlenberg's NPI number?
Cynthia Kahlenberg's National Provider Identifier is 1316336084. 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 Cynthia Kahlenberg train?
Cynthia Kahlenberg attended Northwestern University Feinberg Medical School, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How long has Cynthia Kahlenberg been practicing?
Cynthia Kahlenberg has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
What procedures does Cynthia Kahlenberg perform?
According to Medicare billing data, Cynthia Kahlenberg performs procedures including computer-assisted surgery for muscle and bone procedure, replacement of knee joint, both sides of knee and replacement of thigh bone and hip joint with prosthesis, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Cynthia Kahlenberg confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Cynthia Kahlenberg. If this is you, claiming it is free.
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