BOON CHENG KOK MD
NPI 1255397477
Internal Medicine - Hematology & Oncology in Norfolk, VA

Active since April 25, 2006PECOS EnrolledAccepts Medicare Assignment
79.16/100
CMS Quality Rating
5900 LAKE WRIGHT DR, NORFOLK, VA 23502(757) 466-8683(757) 466-8892 Get Directions Write a Review

NPPES record last updated: April 12, 2011. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Boon Cheng Kok Md NPPES

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

BOON CHENG KOK MD (NPI 1255397477) is an individual hematology & oncology provider in Norfolk, Virginia, licensed in Virginia (0101235518) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS, is affiliated with Sentara Norfolk General Hospital, and is a graduate of Other (1996).

NPPES Registry Identity

NPI1255397477
Entity TypeIndividualFemale
Primary Taxonomy207RH0003X
Provider Legal NameBOON CHENG KOKCredential: MD
Location Address5900 LAKE WRIGHT DRNorfolk, VA 23502-1871
Mailing Address5900 Lake Wright DrNorfolk, VA 23502-1871 · (757) 466-8683 · Fax (757) 466-8892
Fax(757) 466-8892
Sole ProprietorNo
Medical School CMSOtherGraduated 1996
Enumeration DateApril 25, 2006
Last NPPES UpdateApril 12, 2011
NPI 1255397477 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
Licenses Licensed in VA · 0101235518 Licensed in NY · 002648
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.

5900 LAKE WRIGHT DR, Norfolk, VA 23502

Other Identifiers 5

Medicaid1255897477VA
Medicare PIN016566V63VA
Other343934VA · Anthem
Medicare UPINI17212
Medicare PINP00469798VA

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

Boon Cheng Kok 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 ID9436128808
PECOS Enrollment IDI20080402000747
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 69

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.

Injection, darbepoetin alfa, 1 microgram (non-esrd use) J0881
Darbepoetin alfa injection is a medication used to treat anemia (low red blood cell count) often caused by chronic kidney disease or chemotherapy. It works by stimulating your body to produce more red blood cells, helping to increase your energy and well-being.
34,060 services25 patients
Injection, pembrolizumab, 1 mg J9271
Pembrolizumab is a medication given via injection to help your body's immune system fight certain types of cancer. It's typically administered in a hospital or clinic by a healthcare professional.
14,700 services21 patients
Injection, nivolumab, 1 mg J9299
Nivolumab is a medication given via injection, often used in cancer treatment. It works by helping your immune system fight the cancer cells. The dosage is measured in milligrams (mg), with 1 mg being a common dose.
8,260 services11 patients
Injection, fosaprepitant, 1 mg J1453
Fosaprepitant is an anti-nausea medication given via injection. It's often used to prevent nausea and vomiting caused by chemotherapy. This injection blocks signals to the brain that trigger these symptoms, helping you feel better.
6,600 services21 patients
Injection, aprepitant, 1 mg J0185
Aprepitant injection is a medication used to prevent nausea and vomiting caused by chemotherapy. It works by blocking certain substances in the brain that trigger these symptoms. The dosage is based on your medical condition and response to treatment.
2,210 services14 patients
Injection, dexamethasone sodium phosphate, 1 mg J1100
Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.
1,902 services79 patients

Hospital Affiliations CMS Care Compare 5

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

Sentara Norfolk General Hospital

Acute Care Hospitals · Norfolk, VA
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number490007
Location600 Gresham DrNorfolk, VA 23507 · Norfolk City County
Emergency services Birthing friendly

Sentara Obici Hospital

Acute Care Hospitals · Suffolk, VA
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number490044
Location2800 Godwin BoulevardSuffolk, VA 23439 · Suffolk City County
Emergency services Birthing friendly

Sentara Leigh Hospital

Acute Care Hospitals · Norfolk, VA
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number490046
Location830 Kempsville RoadNorfolk, VA 23502 · Norfolk City County
Birthing friendly

Sentara Virginia Beach General Hospital

Acute Care Hospitals · Virginia Beach, VA
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number490057
Location1060 First Colonial RoadVirginia Beach, VA 23454 · Virginia Beach City County
Emergency services

Sentara Princess Anne Hospital

Acute Care Hospitals · Virginia Beach, VA
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number490119
Location2025 Glenn Mitchell DriveVirginia Beach, VA 23456 · Virginia Beach City County
Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 23502 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
$170.30 typical visit price
range $56.19 – $170.30
Typical copayment $42.57 (range $14.04 – $42.57)
Most-billed visit code 99205
Established Patient
$99.13 typical visit price
range $18.07 – $138.91
Typical copayment $24.78 (range $4.51 – $34.72)
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.

79.16/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality66.21
Promoting Interoperability82
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.

Physician Assistant (Medical)
5900 LAKE WRIGHT DR
NORFOLK, VA 23502
Internal Medicine (Medical Oncology)
5900 LAKE WRIGHT DR
NORFOLK, VA 23502
Specialist
5900 LAKE WRIGHT DR
NORFOLK, VA 23502
Physician Assistant (Medical)
5900 LAKE WRIGHT DR
NORFOLK, VA 23502
Nurse Practitioner (Family)
5900 LAKE WRIGHT DR
NORFOLK, VA 23502
Specialist
5900 LAKE WRIGHT DR
NORFOLK, VA 23502
Physician Assistant
5900 LAKE WRIGHT DR
NORFOLK, VA 23502
Physician Assistant
5900 LAKE WRIGHT DR
NORFOLK, VA 23502

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 Boon Cheng Kok's NPI number?

The NPI number for Boon Cheng Kok is 1255397477. It was assigned to this individual provider in the NPPES registry on April 25, 2006.

Where is Boon Cheng Kok located?

Boon Cheng Kok practices at 5900 Lake Wright Dr, Norfolk, VA 23502. The listed phone number is (757) 466-8683.

What is Boon Cheng Kok's specialty?

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

Is Boon Cheng Kok enrolled in Medicare?

Yes. Boon Cheng Kok 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 Boon Cheng Kok affiliated with any hospitals?

According to CMS data, Boon Cheng Kok is affiliated with Sentara Norfolk General Hospital, Sentara Obici Hospital, Sentara Leigh Hospital, Sentara Virginia Beach General Hospital and Sentara Princess Anne Hospital.

When was this NPI record last updated?

The NPPES record for Boon Cheng Kok was last updated on April 12, 2011. NPI Profile syncs with the weekly NPPES data releases published by CMS.