DAVID YAT SAN CHAN M.D.
NPI 1780636696
Urology in New Hyde Park, NY

Q: What is David Chan's NPI number?

The NPI number for David Chan is 1780636696. It was assigned to this individual provider in the NPPES registry on May 17, 2006. The provider is also known as Yat San Chan MD.

Q: What is David Chan's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Q: When was this NPI record last updated?

The NPPES record for David Chan was last updated on January 12, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since May 17, 2006PECOS EnrolledAccepts Medicare Assignment

91.25/100

CMS Quality Rating

450 LAKEVILLE RD, SUITE M41, NEW HYDE PARK, NY 11042(516) 734-8500(516) 734-8538 Get Directions Write a Review

NPPES record last updated: January 12, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About David Yat San Chan M.d. NPPES

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

DAVID YAT SAN CHAN M.D. (NPI 1780636696) is an individual urology provider in New Hyde Park, New York, licensed in Maryland (D57139) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with North Shore University Hospital, and is a graduate of Harvard Medical School (1995).

NPPES Registry Identity

NPI1780636696

Entity TypeIndividualMale

Primary Taxonomy208800000X

Provider Legal NameDAVID YAT SAN CHANCredential: M.D.

Location Address450 LAKEVILLE RD, SUITE M41New Hyde Park, NY 11042-1117

Mailing Address600 Community Dr, Suite 304Manhasset, NY 11030-3825 · (516) 823-8010 · Fax (516) 823-8290

Phone(516) 734-8500

Fax(516) 734-8538

Sole ProprietorNo

Medical School CMSHarvard Medical SchoolGraduated 1995

Enumeration DateMay 17, 2006

Last NPPES UpdateJanuary 12, 2010

✔ NPI 1780636696 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians

Taxonomy Code208800000X

License✔ Licensed in MD · D57139

Definition

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

450 LAKEVILLE RD, New Hyde Park, NY 11042

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Other Names 1

Other Name (5)Yat San Chan Md

Other Identifiers 3

Medicare UPINH32638MD

Medicaid024902500MD

Medicare ID-Type UnspecifiedKS16A139MD

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

David Yat San Chan M.d. 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 ID4486795531

PECOS Enrollment IDI20100112000036

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 22

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.

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.

646 services459 patients

Ultrasound measurement of bladder capacity after voiding 51798

Ultrasound measurement of bladder capacity after voiding is a non-invasive test that uses sound waves to create images of your bladder. It's done after you've emptied your bladder to see if there's any leftover urine, which can help diagnose certain conditions.

189 services168 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.

172 services152 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.

118 services118 patients

Leuprolide acetate (for depot suspension), 7.5 mg J9217

Leuprolide acetate is a medication that helps regulate certain hormone levels in your body. It's injected into your muscle once a month. This treatment can help manage various health conditions related to hormone imbalance. Always follow your doctor's instructions.

108 services11 patients

Diagnostic exam of bladder and urethra using an endoscope 52000

This procedure involves using a thin, flexible tube with a light, called an endoscope, to examine the bladder and urethra. It helps in identifying any abnormalities or issues that may be causing discomfort or other symptoms.

57 services50 patients

Limited ultrasound scan behind abdominal cavity 76775

A limited ultrasound scan behind the abdominal cavity is a non-invasive imaging method that helps visualize structures in the back of your abdomen. This procedure uses sound waves to create pictures of these areas, assisting in diagnosing certain conditions.

55 services48 patients

Simple insertion of temporary bladder tube 51702

This procedure involves placing a temporary tube into your bladder to help with urine flow. It's done when the body can't naturally remove urine. The tube is inserted through a small opening and allows urine to drain into a bag. It's usually a short-term solution.

50 services20 patients

Limited ultrasound scan behind abdominal cavity 76775

44 services42 patients

Simple bladder irrigation and/or instillation 51700

Bladder irrigation and/or instillation is a process where a sterile solution is introduced into the bladder to cleanse it or deliver medication. This procedure helps manage certain bladder conditions, ensuring optimal bladder health.

37 services21 patients

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

35 services24 patients

Biopsy of prostate gland 55700

A biopsy of the prostate gland is a procedure where a small sample of tissue is taken from your body's internal gland, located near the bladder, for testing. This helps in diagnosing potential health issues. It's usually done with a fine needle and imaging technology for accuracy.

22 services22 patients

Diagnostic exam of bladder and urethra using an endoscope 52000

21 services17 patients

Complex measurement of pressure of urine flow in bladder with voiding pressure studies 51728

This procedure measures the pressure in your bladder as it fills and empties. It helps to understand how well your bladder is functioning. Sensors record pressure levels during these processes, providing valuable data for your doctor.

18 services17 patients

Electronic assessment of bladder emptying 51741

Electronic assessment of bladder emptying is a non-invasive test that measures how well your bladder functions. It uses ultrasound technology to create images of your bladder before and after you use the restroom, helping to identify any issues with bladder emptying.

18 services17 patients

Insertion of device into abdomen with pressure and urine flow rate study 51797

This procedure involves placing a small device into your abdomen to monitor pressure and urine flow rates. It helps in understanding how well your body is processing and eliminating liquid waste. It's a safe procedure, typically performed under local anesthesia.

18 services17 patients

Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle 96402

This procedure involves the injection of hormone-based anti-cancer drugs under the skin or into a muscle. These medications help to slow down or stop the growth of certain types of cancer cells. The process is usually quick and can be performed in a clinic or hospital.

18 services11 patients

Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings 51784

This procedure involves the use of non-invasive devices to record the electrical activity of muscles at specific body openings. It's helpful in understanding muscle function and can assist in diagnosing certain conditions.

17 services16 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

15 services15 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

13 services13 patients

Imaging of urinary tract following injection of a contrast agent 74420

This procedure involves injecting a contrast agent into your body to help highlight the urinary tract during imaging. The contrast agent makes your urinary tract more visible on the images, providing detailed information about its structure and function. This can help in diagnosing any potential issues.

12 services11 patients

Other ultrasound procedure 76999

An ultrasound procedure uses sound waves to create images of internal body structures. This non-invasive method helps in diagnosing a variety of conditions and monitoring health. You may experience slight discomfort from the transducer, but it's generally pain-free.

11 services11 patients

Hospital Affiliations CMS Care Compare 2

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

North Shore University Hospital

Acute Care Hospitals · Manhasset, NY

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330106

Location300 Community DriveManhasset, NY 11030 · Nassau County

Emergency services Birthing friendly

Long Island Jewish Medical Center

Acute Care Hospitals · New Hyde Park, NY

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330195

Location270 - 05 76th AvenueNew Hyde Park, NY 11040 · Nassau County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11042 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

$154.28 typical visit price

range $67.40 – $203.53

Typical copayment $38.57 (range $16.85 – $50.88)

Most-billed visit code 99204

Established Patient

$83.44 typical visit price

range $21.66 – $164.45

Typical copayment $20.86 (range $5.41 – $41.11)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

91.25/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

74.92

Promoting Interoperability

91.67

Improvement Activities

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.

Male external catheter, with or without adhesive, disposable, each A4349

DME-Medical/Surgical Supplies · category DA000N

2 suppliers13 claims455 services$1.72 avg. paid by Medicare

Bedside drainage bag, day or night, with or without anti-reflux device, with or without tube, each A4357

DME-Orthotic Devices · category DF000N

2 suppliers12 claims24 services$8.24 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

JENNIFER HERNANDEZ PA-C

Physician Assistant

450 LAKEVILLE RD
NEW HYDE PARK, NY 11042

Nassau County (516) 734-8876

NORTH SHORE HEALTH SYSTEM MEDICAL FACULTY GROUP PRACTICE INC

Internal Medicine (Hematology & Oncology)

450 LAKEVILLE RD
NEW HYDE PARK, NY 11042

Nassau County (516) 734-8900

PETER MAGRI JR. NP

Nurse Practitioner (Family)

450 LAKEVILLE RD
NEW HYDE PARK, NY 11042

Nassau County (516) 734-7443

SARA S KIM PHARM D, BCOP

Pharmacist

450 LAKEVILLE RD
LAKE SUCCESS, NY 11042

Nassau County (516) 734-3560

EMILY R VESELY

Nurse Practitioner

450 LAKEVILLE RD
NEW HYDE PARK, NY 11042

Nassau County (516) 734-8963

MRS. TAMMI HASSELL BLOT FNP

Nurse Practitioner (Family)

450 LAKEVILLE RD, PRE SURGICAL TESTING
NEW HYDE PARK, NY 11042

Nassau County (516) 734-8006

SHANESE SHARMA NP

Nurse Practitioner (Adult Health)

450 LAKEVILLE RD
NEW HYDE PARK, NY 11042

Nassau County (516) 941-9454

EVA MONICA MCLOUGHLIN

Nurse Practitioner

450 LAKEVILLE RD
NEW HYDE PARK, NY 11042

Nassau County (917) 225-8175

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 David Chan's NPI number?

The NPI number for David Chan is 1780636696. It was assigned to this individual provider in the NPPES registry on May 17, 2006. The provider is also known as Yat San Chan MD.

Where is David Chan located?

David Chan practices at 450 Lakeville Rd Suite M41, New Hyde Park, NY 11042. The listed phone number is (516) 734-8500.

What is David Chan's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Is David Chan enrolled in Medicare?

Yes. David Chan 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 David Chan affiliated with any hospitals?

According to CMS data, David Chan is affiliated with North Shore University Hospital and Long Island Jewish Medical Center.

When was this NPI record last updated?

The NPPES record for David Chan was last updated on January 12, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.