DR. XIANG DA DONG MD
NPI 1912970435
Surgery - Surgical Oncology in Valhalla, NY

Q: What is Xiang Dong's NPI number?

The NPI number for Xiang Dong is 1912970435. It was assigned to this individual provider in the NPPES registry on February 8, 2006.

Q: What is Xiang Dong's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Surgical Oncology, with taxonomy code 2086X0206X.

Q: When was this NPI record last updated?

The NPPES record for Xiang Dong was last updated on February 18, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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 February 08, 2006PECOS EnrolledAccepts Medicare Assignment

94.24/100

CMS Quality Rating

100 WOODS RD, VALHALLA, NY 10595(914) 909-9018(914) 493-2267 Get Directions Write a Review

NPPES record last updated: February 18, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Feb 18, 2021, Aug 11, 2020, Jul 21, 2020 and 2 more (5 updates tracked since 2015).

On this page

About Dr. Xiang Da Dong Md NPPES

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

DR. XIANG DA DONG MD (NPI 1912970435) is an individual surgical oncology provider in Valhalla, New York, licensed in New York (259782) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, maintains 7 additional practice locations, and is a graduate of Duke University School Of Medicine (1999).

NPPES Registry Identity

NPI1912970435

Entity TypeIndividualMale

Primary Taxonomy2086X0206X

Provider Legal NameDR. XIANG DA DONGCredential: MD

Location Address100 WOODS RDValhalla, NY 10595-1530

Mailing Address19 Bradhurst Ave, Suite 3100nHawthorne, NY 10532-2140 · (914) 909-9018 · Fax (914) 493-2267

Phone(914) 909-9018

Fax(914) 493-2267

Sole ProprietorNo

Medical School CMSDuke University School Of MedicineGraduated 1999

Enumeration DateFebruary 8, 2006

Last NPPES UpdateFebruary 18, 20215 updates tracked since enumeration

NPPES CertifiedFebruary 18, 2021

✔ NPI 1912970435 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgery · Surgical OncologyAllopathic & Osteopathic Physicians

Taxonomy Code2086X0206X

Licenses✔ Licensed in NY · 259782✔ Licensed in CT · 45107

Definition

A surgical oncologist is a well-qualified surgeon who has obtained additional training and experience in the multidisciplinary approach to the prevention, diagnosis, treatment, and rehabilitation of cancer patients, and devotes a major portion of his or her professional practice to these activities and cancer research.

Also ListedSurgeryTaxonomy 208600000X · License 259782 (NY), 45107 (CT)

100 WOODS RD, Valhalla, NY 10595

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Secondary Practice Locations 7

Location 124 Hospital AveDanbury, CT 06810-6099 · Phone (203) 739-6752 · Fax (203) 749-9087

Location 224 Stevens StNorwalk, CT 06850-3852 · Phone (203) 845-4811 · Fax (203) 899-5096

Location 31 Webster Ave Ste 502Poughkeepsie, NY 12601-1363 · Phone (914) 372-7196

Location 4241 North RdPoughkeepsie, NY 12601-1154 · Phone (914) 372-7196

Location 519 Bradhurst Ave Ste 3050NHawthorne, NY 10532-2180 · Phone (914) 372-7196

Location 619 Bradhurst Ave Ste 2575SHawthorne, NY 10532-2140 · Phone (914) 372-7196

Location 727 Grand StKingston, NY 12401-3933 · Phone (914) 372-7196

Other Identifiers 2

Other259782NY · New York State License

Other45107CT · Connecticut License

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. Xiang Da Dong 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 ID3577592815

PECOS Enrollment IDI20070731000309

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 9

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.

108 services75 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

54 services28 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.

42 services42 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.

30 services29 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

23 services22 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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10595 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

$203.53 typical visit price

range $67.40 – $203.53

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

Most-billed visit code 99205

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.

94.24/100

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

Scored through an Alternative Payment Model

Quality

78.26

Promoting Interoperability

100

Improvement Activities

Referred Medical Equipment & Supplies CMS DME claims

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

Ostomy skin barrier, solid 4 x 4 or equivalent, extended wear, without built-in convexity, each A4385

DME-Orthotic Devices · category DF010N

3 suppliers11 claims250 services$4.36 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.

MRS. LISA ANN SAUER N.P.

Nurse Practitioner (Neonatal, Critical Care)