KATHARINE HSU MD
NPI 1720059769
Internal Medicine - Hematology & Oncology in New York, NY

Active since January 29, 2006PECOS EnrolledAccepts Medicare Assignment
73.6/100
CMS Quality Rating
1275 YORK AVE, NEW YORK, NY 10021(646) 888-2667 Get Directions Write a Review

NPPES record last updated: April 6, 2015. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Katharine Hsu Md NPPES

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

KATHARINE HSU MD (NPI 1720059769) is an individual hematology & oncology provider in New York, New York, licensed in New York (208033) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS and is a graduate of Js Weill Medical College, Cornell University (1994).

NPPES Registry Identity

NPI1720059769
Entity TypeIndividualFemale
Primary Taxonomy207RH0003X
Provider Legal NameKATHARINE HSUCredential: MD
Location Address1275 YORK AVENew York, NY 10021-6007
Mailing Address633 3rd Ave, Box 3New York, NY 10017-6706
Sole ProprietorNo
Medical School CMSJs Weill Medical College, Cornell UniversityGraduated 1994
Enumeration DateJanuary 29, 2006
Last NPPES UpdateApril 6, 2015
NPI 1720059769 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License Licensed in NY · 208033
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
1275 YORK AVE, New York, NY 10021

Other Identifiers 1

Medicare UPINH73272

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

Katharine Hsu 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 ID1759473614
PECOS Enrollment IDI20070823000019
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

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
43 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10021 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.

73.6/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality63.06
Improvement Activities40

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.

Dermatology
1275 YORK AVE
NEW YORK, NY 10021
Nurse Anesthetist, Certified Registered
1275 YORK AVE
NEW YORK, NY 10021
Nurse Anesthetist, Certified Registered
1275 YORK AVE
NEW YORK, NY 10021
Pediatrics (Pediatric Hematology-Oncology)
1275 YORK AVE
NEW YORK, NY 10021
Nurse Practitioner (Adult Health)
1275 YORK AVE
NEW YORK, NY 10021
Radiology (Diagnostic Radiology)
1275 YORK AVE, DEPARTMENT OF RADIOLOGY
NEW YORK, NY 10021
Internal Medicine (Medical Oncology)
1275 YORK AVE
NEW YORK, NY 10021
Internal Medicine (Hematology & Oncology)
1275 YORK AVE
NEW YORK, NY 10021

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 Katharine Hsu's NPI number?

The NPI number for Katharine Hsu is 1720059769. It was assigned to this individual provider in the NPPES registry on January 29, 2006.

Where is Katharine Hsu located?

Katharine Hsu practices at 1275 York Ave, New York, NY 10021. The listed phone number is (646) 888-2667.

What is Katharine Hsu's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Katharine Hsu enrolled in Medicare?

Yes. Katharine Hsu 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.

When was this NPI record last updated?

The NPPES record for Katharine Hsu was last updated on April 6, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.