DR. SUN YOUNG OH M.D.
NPI 1174887699
Internal Medicine - Hematology & Oncology in Bronx, NY

Q: What is Sun Young Oh's NPI number?

The NPI number for Sun Young Oh is 1174887699. It was assigned to this individual provider in the NPPES registry on June 29, 2012.

Q: What is Sun Young Oh's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Sun Young Oh was last updated on July 28, 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.

Active since June 29, 2012PECOS Enrolled

100/100

CMS Quality Rating

1695 EASTCHESTER RD, BRONX, NY 10461(718) 405-8435 Get Directions Write a Review

NPPES record last updated: July 28, 2015. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Dr. Sun Young Oh M.d. NPPES

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

DR. SUN YOUNG OH M.D. (NPI 1174887699) is an individual hematology & oncology provider in Bronx, New York, licensed in New York (281050) and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS, is affiliated with Montefiore Medical Center, and is a graduate of Other (2003).

NPPES Registry Identity

NPI1174887699

Entity TypeIndividualFemale

Primary Taxonomy207RH0003X

Provider Legal NameDR. SUN YOUNG OHCredential: M.D.

Location Address1695 EASTCHESTER RDBronx, NY 10461-2374

Mailing Address1695 Eastchester RdBronx, NY 10461-2374

Phone(718) 405-8435

Sole ProprietorNo

Medical School CMSOtherGraduated 2003

Enumeration DateJune 29, 2012

Last NPPES UpdateJuly 28, 2015

✔ NPI 1174887699 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 · 281050

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.

1695 EASTCHESTER RD, Bronx, NY 10461

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Sun Young Oh M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5193025369

PECOS Enrollment IDI20151120000954

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.

Medicare Billing Reassignment

Medicare enrollment records show Sun Young Oh reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Montefiore Medical Center

3.0 mi

Anesthesiology

111 E 210TH ST
Bronx, NY 10467

Reassigned Medicare billing, New York enrollment
5,251 clinicians in this Medicare group

NPI 1063525152 (914) 378-6021

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 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.

141 services59 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.

33 services16 patients

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.

25 services12 patients

Hospital Affiliations CMS Care Compare

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

Montefiore Medical Center

Acute Care Hospitals · Bronx, NY

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330059

Location111 East 210th StreetBronx, NY 10467 · Bronx County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10461 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

$117.62 typical visit price

range $21.66 – $164.45

Typical copayment $29.40 (range $5.41 – $41.11)

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.

100/100

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

Scored as part of a group practice

Promoting Interoperability

100

Improvement Activities

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.

AUTHENTIQUE CARE LCSW PLLC

Social Worker (Clinical)

1695 EASTCHESTER RD
BRONX, NY 10461

Bronx County (914) 246-0363

EVEREST DIALYSIS SERVICES, INC.

Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)

1695 EASTCHESTER RD
BRONX, NY 10461

Bronx County (718) 792-0470

MR. JOSEPH RALPH BARLETTI R.PH.

Pharmacist

1695 EASTCHESTER RD, ROOM C-136
BRONX, NY 10461

Bronx County (718) 405-8510

STACIAN GALLIMORE-KING NP

Nurse Practitioner (Family)

1695 EASTCHESTER RD
BRONX, NY 10461

Bronx County (718) 405-8505

ASSOCIATED ADVANCED ADULT & PEDIATRIC UROLOGY PC

Urology

1695 EASTCHESTER RD, SUITE 306
BRONX, NY 10461

Bronx County (718) 904-0411

JULIE RACHEL KAPLAN M.D.

Obstetrics & Gynecology

1695 EASTCHESTER RD, SUITE L2
BRONX, NY 10461

Bronx County (718) 405-8200

DR. ERIC R KREUTZER M.D.

Urology

1695 EASTCHESTER RD, SUITE 501
BRONX, NY 10461

Bronx County (718) 904-1130

HARRIET OLIVIA SMITH MD

Obstetrics & Gynecology (Gynecologic Oncology)

1695 EASTCHESTER RD, SUITE 601
BRONX, NY 10461

Bronx County (718) 405-8086

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 Sun Young Oh's NPI number?

The NPI number for Sun Young Oh is 1174887699. It was assigned to this individual provider in the NPPES registry on June 29, 2012.

Where is Sun Young Oh located?

Sun Young Oh practices at 1695 Eastchester Rd, Bronx, NY 10461. The listed phone number is (718) 405-8435.

What is Sun Young Oh's specialty?

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

Is Sun Young Oh enrolled in Medicare?

Yes. Sun Young Oh is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Sun Young Oh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sun Young Oh reassigns Medicare benefits to Montefiore Medical Center (Bronx, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sun Young Oh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Sun Young Oh affiliated with any hospitals?

According to CMS data, Sun Young Oh is affiliated with Montefiore Medical Center.

When was this NPI record last updated?

The NPPES record for Sun Young Oh was last updated on July 28, 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.