
28 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Dayan, Orthopedic Surgeon in Brooklyn, NY?
Where did Dr. Dayan go to medical school and complete their residency?
Fellowship: Hospital For Joint Diseases (Reconstructive Surge), Clinical Fellowships
Residency: Hosp Joint Dis Orth Inst, Adult Reconstructive Orthopedics; Maimonides Med Ctr, Orthopedic Surgery; Maimonides Med Ctr, General Surgery | Hospital Joint Dis Orth Institute | Maimonides Medical Center | New York University School of Medicine/Hospital for Joint Diseases Program
Medical School: Albert Einstein | Albert Einstein College of Medicine of Yeshiva University
Is Dr. Dayan board certified as an Orthopedic Surgeon?
Yes, Dr. Alan Dayan, MD is board certified by the American Board of Orthopaedic Surgery , American Board of Orthopaedic Surgery since 2012
What languages does Dr. Dayan speak?
Dr. Dayan and their clinical team can communicate with patients in the following languages:
- English
- Spanish
What conditions does an Orthopedic Surgeon like Dr. Dayan typically treat?
As an Orthopedic Surgeon, Dr. Dayan diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Dayan. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Pain in Right Knee
- Pain in Left Knee
- Knee Injuries and Disorder
- Pain
- Right Knee Ache
- Right Knee Discomfort
- Sore Right Knee
- Left Knee Ache
- Left Knee Discomfort
- Sore Left Knee
ICD-10 Codes:
- M25561: Pain in right knee
- M25562: Pain in left knee
Also known as:
- Osteoarthritis of the left knee
- Primary Osteoarthritis in Right Knee
- Osteoarthritis
- Degenerative joint disease
- Wear-and-tear arthritis
- Arthrosis
- Joint degeneration
- Right Knee Arthritis
- Right Knee Degenerative Joint Disease
ICD-10 Codes:
- M1712: Unilateral primary osteoarthritis, left knee
- M1711: Unilateral primary osteoarthritis, right knee
Also known as:
- Joint Replacement Aftercare
- Hip Replacement
- Joint Disorder
- Knee Replacement
- Post-joint replacement care
- Joint surgery recovery
- Orthopedic aftercare
ICD-10 Codes:
- Z471: Aftercare following joint replacement surgery
What procedures does an Orthopedic Surgeon like Dr. Dayan typically perform?
As an Orthopedic Surgeon, Dr. Dayan performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Dayan. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Knee Arthroscopy with Meniscus and Cartilage Repair
- Endoscopy
- Knee Scope with Meniscectomy
- Knee Cartilage Shaving
- Arthroscopic Knee Debridement
- Knee scope with meniscectomy
- Arthroscopic knee surgery
- Cartilage shaving knee
- Meniscus repair knee arthroscopy
CPT Codes:
- 29881: Arthroscopy, knee, surgical; with meniscectomy (medial OR lateral, including any meniscal shaving) including debridement/shaving of articular cartilage (chondroplasty), same or separate compartment(s), when performed
- 29880: Arthroscopy, knee, surgical; with meniscectomy (medial AND lateral, including any meniscal shaving) including debridement/shaving of articular cartilage (chondroplasty), same or separate compartment(s), when performed
Also known as:
- Shoulder Arthroscopy for Decompression
- Arthroscopic Rotator Cuff Repair
- Endoscopy
- Arthroscopic Shoulder Decompression
- Subacromial Decompression
- Shoulder Impingement Surgery
- Acromioplasty
- Shoulder Arthroscopy for Rotator Cuff
- Keyhole Rotator Cuff Surgery
- Minimally Invasive Shoulder Repair
CPT Codes:
- 29826: Arthroscopy, shoulder, surgical; decompression of subacromial space with partial acromioplasty, with coracoacromial ligament (ie, arch) release, when performed (List separately in addition to code for primary procedure)
- 29827: Arthroscopy, shoulder, surgical; with rotator cuff repair
Also known as:
- Shoulder Bone Shaving (Arthroscopic)
- Extensive Shoulder Arthroscopy Debridement
- Endoscopy
- Arthroscopic Distal Claviculectomy
- Mumford Procedure (Arthroscopic)
- AC Joint Resection (Arthroscopic)
- Shoulder Scope Cleaning
- Arthroscopic Shoulder Debridement
- Shoulder Joint Cleanup Surgery
CPT Codes:
- 29824: Arthroscopy, shoulder, surgical; distal claviculectomy including distal articular surface (Mumford procedure)
- 29823: Arthroscopy, shoulder, surgical; debridement, extensive, 3 or more discrete structures (eg, humeral bone, humeral articular cartilage, glenoid bone, glenoid articular cartilage, biceps tendon, biceps anchor complex, labrum, articular capsule, articular side of the rotator cuff, bursal side of the rotator cuff, subacromial bursa, foreign body[ies])
Also known as:
- Total Knee Replacement
- Knee Replacement
- Total Knee Arthroplasty
- Knee Joint Replacement
- Full Knee Replacement
- TKA Surgery
CPT Codes:
- 27447: Arthroplasty, knee, condyle and plateau; medial AND lateral compartments with or without patella resurfacing (total knee arthroplasty)
Does Dr. Dayan accept my insurance?
Dr. Dayan accepts most major insurance plans. Important: Please call our office at (212) 598-6000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Dayan accept in Brooklyn, NY?
Dr. Dayan in Brooklyn, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Bankers Fidelity
Centene Corporation
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Highmark Health
Medicare
National Benefit Fund
Service Employees International Union (SEIU)
UnitedHealth Group
View All Insurances
Where is Dr. Dayan's office located?
What hospitals are Dr. Dayan affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Dayan has admitting privileges at the following hospitals:
Recognitions
Memberships & Associations
American Board of Orthopedic Surgeons
Member
American Academy of Orthopedic Surgeons
Member
New York State Society of Orthopedic Surgeons
Member
What is Dr. Dayan's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Dayan's National Provider Identifier (NPI) number is 1588615827.
What common questions do patients ask about Dr. Dayan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Dayan

