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DR. NANCY CHAN MD
NPI 1275860892
Internal Medicine - Medical Oncology in New York, NY

Active since November 04, 2009PECOS EnrolledAccepts Medicare Assignment
84.47/100
CMS Quality Rating
160 E 34TH ST, NEW YORK, NY 10016(212) 731-5349 Get Directions Write a Review

NPPES record last updated: May 8, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 8, 2023, Apr 14, 2022 (2 updates tracked since 2022).

About Dr. Nancy Chan Md NPPES

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

DR. NANCY CHAN MD (NPI 1275860892) is an individual medical oncology provider in New York, New York, licensed in New York (262360) and active in the NPI registry since November 2009. She is enrolled in Medicare PECOS, is affiliated with Nyu Langone Hospitals, and is a graduate of State University Of New York At Stony Brook, School Of Medicine (2008).

NPPES Registry Identity

NPI1275860892
Entity TypeIndividualFemale
Primary Taxonomy207RX0202X
Provider Legal NameDR. NANCY CHANCredential: MD
Location Address160 E 34TH STNew York, NY 10016-4744
Mailing Address160 E 34th StNew York, NY 10016-4744 · (212) 731-5349
Phone(212) 731-5349
Sole ProprietorNo
Medical School CMSState University Of New York At Stony Brook, School Of MedicineGraduated 2008
Enumeration DateNovember 4, 2009
Last NPPES UpdateMay 8, 20232 updates tracked since enumeration
NPPES CertifiedMay 8, 2023
✔ NPI 1275860892 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RX0202X
License✔ Licensed in NY · 262360
Definition
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
Also ListedInternal Medicine · Hematology & OncologyTaxonomy 207RH0003X · License 262360 (NY)
160 E 34TH ST, New York, NY 10016
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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. Nancy Chan 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 ID3375764715
PECOS Enrollment IDI20211025001551
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 3

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 high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
144 services63 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.
45 services42 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
31 services31 patients

Hospital Affiliations CMS Care Compare

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

Nyu Langone Hospitals

Acute Care Hospitals · New York, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330214
Location550 First AvenueNew York, NY 10016 · New York County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10016 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
$198.19 typical visit price
range $65.69 – $198.19
Typical copayment $49.54 (range $16.42 – $49.54)
Most-billed visit code 99205
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
Most-billed visit code 99214
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.

84.47/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality93.33
Promoting Interoperability100
Improvement Activities40
Cost54.91

Reported Quality Measures

e-Prescribing
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
81%27 patients4/55-star benchmark: 100%
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.
60%114 patients3/55-star benchmark: 100%
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
77%114 patients4/55-star benchmark: 100%
Secure Messaging
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…
11%114 patients1/55-star benchmark: 79%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

Capecitabine, oral, 500 mg J8521
Treatment-Treatment - Miscellaneous · category RX029N
1 supplier13 claims372 services$0.64 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.

VERA SZIKLAI RN, MS, L.AC
Clinic/Center (Oncology)
160 E 34TH ST
NEW YORK, NY 10016
New York County (212) 731-5806
KAREN HIOTIS MD
Surgery (Surgical Oncology)
160 E 34TH ST, 4TH FLOOR
NEW YORK, NY 10016
New York County (212) 731-5180
CORRINE A LARKAI PHARMD
Pharmacist (Ambulatory Care)
160 E 34TH ST
NEW YORK, NY 10016
New York County (646) 331-7324
RACHEL KYUNG MEE KIM
Nurse Practitioner (Adult Health)
160 E 34TH ST
NEW YORK, NY 10016
New York County (347) 449-0107
STEPHANIE BLANK MD
Obstetrics & Gynecology (Gynecologic Oncology)
160 E 34TH ST, 4TH FL.
NEW YORK, NY 10016
New York County (212) 731-5345
MELISSA L MARTINEZ NP
Nurse Practitioner (Adult Health)
160 E 34TH ST
NEW YORK, NY 10016
New York County (212) 731-6000
MRS. KRISTINA LAUREN CAPRETTI ANP-BC
Nurse Practitioner (Adult Health)
160 E 34TH ST, 9TH FLOOR
NEW YORK, NY 10016
New York County (212) 731-5673
KATHLEEN ANN O'ROURKE AGPCNP-BC
Nurse Practitioner (Adult Health)
160 E 34TH ST
NEW YORK, NY 10016
New York County (212) 731-6463

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 Nancy Chan's NPI number?

The NPI number for Nancy Chan is 1275860892. It was assigned to this individual provider in the NPPES registry on November 4, 2009.

Where is Nancy Chan located?

Nancy Chan practices at 160 E 34th St, New York, NY 10016. The listed phone number is (212) 731-5349.

What is Nancy Chan's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

Is Nancy Chan enrolled in Medicare?

Yes. Nancy 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 Nancy Chan affiliated with any hospitals?

According to CMS data, Nancy Chan is affiliated with Nyu Langone Hospitals.

When was this NPI record last updated?

The NPPES record for Nancy Chan was last updated on May 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.