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DR. DARWIN D CHEN MD
NPI 1295993517
Orthopaedic Surgery in New York, NY

Active since May 23, 2008PECOS EnrolledAccepts Medicare Assignment
5 E 98TH ST FL 7, NEW YORK, NY 10029(212) 241-1924(630) 682-8946 Get Directions Write a Review

NPPES record last updated: July 3, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Darwin D Chen Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DARWIN D CHEN MD (NPI 1295993517) is an individual orthopaedic surgery provider in New York, New York, licensed in New York (248092) and active in the NPI registry since May 2008. He is enrolled in Medicare PECOS, is affiliated with Mount Sinai Hospital, and is a graduate of Columbia University College Of Physicians And Surgeons (2006).

NPPES Registry Identity

NPI1295993517
Entity TypeIndividualMale
Primary Taxonomy207X00000X
Provider Legal NameDR. DARWIN D CHENCredential: MD
Location Address5 E 98TH ST FL 7New York, NY 10029-6501
Mailing Address5 E 98th St Fl 7New York, NY 10029-6501 · (212) 241-1924 · Fax (630) 682-8946
Phone(212) 241-1924
Fax(630) 682-8946
Sole ProprietorNo
Medical School CMSColumbia University College Of Physicians And SurgeonsGraduated 2006
Enumeration DateMay 23, 2008
Last NPPES UpdateJuly 3, 2023
NPPES CertifiedJuly 3, 2023
✔ NPI 1295993517 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License✔ Licensed in NY · 248092
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
5 E 98TH ST FL 7, New York, NY 10029
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Darwin D Chen Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1850566118
PECOS Enrollment IDI20130228000055
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 14

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301
Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.
1,076 services102 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
535 services418 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
204 services204 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
180 services161 patients
X-ray of knee, 4 or more views 73564
An X-ray of the knee, 4 or more views, is a non-invasive imaging test. It involves capturing multiple images of your knee from different angles. This helps in diagnosing conditions such as fractures, arthritis, or infections. The procedure is quick and painless.
173 services163 patients
X-ray of pelvis, 1-2 views 72170
An X-ray of the pelvis, 1-2 views, is a quick and painless imaging test. It uses a small amount of radiation to produce images of the lower part of your torso. These images help to detect any abnormalities or injuries in your hip bones and surrounding structures.
158 services120 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mount Sinai Hospital

Acute Care Hospitals · New York, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330024
LocationOne Gustave L Levy PlaceNew York, NY 10029 · New York County
Emergency services Birthing friendly

Mount Sinai South Nassau

Acute Care Hospitals · Oceanside, NY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330198
LocationOne Healthy WayOceanside, NY 11572 · Nassau County
Emergency services Birthing friendly

St Charles Hospital

Acute Care Hospitals · Port Jefferson, NY
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number330246
Location200 Belle Terre RoadPort Jefferson, NY 11777 · Suffolk County
Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10029 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$102.04 typical visit price
range $65.69 – $198.19
Typical copayment $25.51 (range $16.42 – $49.54)
Most-billed visit code 99203
Established Patient
$81.44 typical visit price
range $21.20 – $160.66
Typical copayment $20.36 (range $5.30 – $40.16)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Walker, folding, wheeled, adjustable or fixed height E0143
DME-Other DME · category DE000N
1 supplier69 claims69 services$37.99 avg. paid by Medicare
Commode chair, mobile or stationary, with fixed arms E0163
DME-Other DME · category DE000N
3 suppliers29 claims29 services$42.32 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Patient Reviews User submitted

Reviews are submitted by site visitors and approved by a human moderator before publication.

Review by Gloria ***** March 10, 2024

5/5
I was really afraid of knee replacement as I have a bad lower back and I thought my recovery would be very difficult. Instead, I was so lucky to have Dr Chen whose expertise made my experience so much easier than I thought. My leg was completed out of shape due to a neglected knee and Dr Chen restored my leg to it s original form. It was barely a week after surgery and I did well on onlyTylenol.
Provider 5/5 Office Staff 5/5
Visited this provider? Share your experience.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

QING HAO M.D.
Psychiatry & Neurology (Vascular Neurology)
5 E 98TH ST FL 7
NEW YORK, NY 10029
New York County (212) 241-7076
DR. TINA KATHY BOWMAN M.D.
Psychiatry & Neurology (Neurology)
5 E 98TH ST FL 7
NEW YORK, NY 10029
New York County (212) 241-1539
MRS. DANNA LIEBER KOHN LMSW
Social Worker (Clinical)
5 E 98TH ST FL 7
NEW YORK, NY 10029
New York County (212) 241-7145
MOUNT SINAI SCHOOL OF MEDICINE DEPT OF OPHTHALMOLOGY
Specialist
5 E 98TH ST FL 7, BOX 1183
NEW YORK, NY 10029
New York County (212) 241-0939
DR. JASMIN JEAN MD, MPH
Psychiatry & Neurology (Neurology)
5 E 98TH ST FL 7
NEW YORK, NY 10029
New York County (212) 241-7076
STUART C SEALFON M.D.
Psychiatry & Neurology (Neurology)
5 E 98TH ST FL 7
NEW YORK, NY 10029
New York County (212) 241-4737
DR. BRITANY KLENOFSKY
Psychiatry & Neurology (Pain Medicine)
5 E 98TH ST FL 7
NEW YORK, NY 10029
New York County (212) 241-7076
MARIANNA VINOKUR D.O.
Psychiatry & Neurology (Neurology)
5 E 98TH ST FL 7
NEW YORK, NY 10029
New York County (212) 241-7076

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Darwin Chen's NPI number?

The NPI number for Darwin Chen is 1295993517. It was assigned to this individual provider in the NPPES registry on May 23, 2008.

Where is Darwin Chen located?

Darwin Chen practices at 5 E 98th St Fl 7, New York, NY 10029. The listed phone number is (212) 241-1924.

What is Darwin Chen's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Darwin Chen enrolled in Medicare?

Yes. Darwin Chen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Darwin Chen affiliated with any hospitals?

According to CMS data, Darwin Chen is affiliated with Mount Sinai Hospital, Mount Sinai South Nassau and St Charles Hospital.

When was this NPI record last updated?

The NPPES record for Darwin Chen was last updated on July 3, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.