DR. CHAPMAN WEI MD
NPI 1245819499
Internal Medicine in Staten Island, NY

Active since April 05, 2021PECOS Enrolled
475 SEAVIEW AVE, STATEN ISLAND, NY 10305(718) 226-9000 Get Directions Write a Review

NPPES record last updated: April 21, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 24, 2025, May 23, 2021, Apr 5, 2021 (3 updates tracked since 2021).

About Dr. Chapman Wei Md NPPES

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

DR. CHAPMAN WEI MD (NPI 1245819499) is an individual internal medicine provider in Staten Island, New York, licensed in New York (333441) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS and maintains a secondary practice location in Mineola.

NPPES Registry Identity

NPI1245819499
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. CHAPMAN WEICredential: MD
Location Address475 SEAVIEW AVEStaten Island, NY 10305-3436
Mailing Address475 Seaview AveStaten Island, NY 10305-3436 · (718) 226-8855
Sole ProprietorYes
Enumeration DateApril 5, 2021
Last NPPES UpdateApril 21, 20253 updates tracked since enumeration
NPPES CertifiedApril 21, 2025
NPI 1245819499 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in NY · 333441
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

475 SEAVIEW AVE, Staten Island, NY 10305

Secondary Practice Location 1

Location 1259 1st StMineola, NY 11501-3957 · Phone (212) 263-7300

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Chapman Wei Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10305 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
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
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.

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 (Surgical)
475 SEAVIEW AVE
STATEN ISLAND, NY 10305
Emergency Medicine
475 SEAVIEW AVE
STATEN ISLAND, NY 10305
Speech-Language Pathologist
475 SEAVIEW AVE
STATEN ISLAND, NY 10305
Internal Medicine (Cardiovascular Disease)
475 SEAVIEW AVE
STATEN ISLAND, NY 10305
Emergency Medicine
475 SEAVIEW AVE
STATEN ISLAND, NY 10305
Anesthesiology
475 SEAVIEW AVE
STATEN ISLAND, NY 10305
Occupational Therapist
475 SEAVIEW AVE
STATEN ISLAND, NY 10305
Nurse Practitioner (Psychiatric/Mental Health)
475 SEAVIEW AVE
STATEN ISLAND, NY 10305

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 Chapman Wei's NPI number?

The NPI number for Chapman Wei is 1245819499. It was assigned to this individual provider in the NPPES registry on April 5, 2021.

Where is Chapman Wei located?

Chapman Wei practices at 475 Seaview Ave, Staten Island, NY 10305. The listed phone number is (718) 226-9000.

What is Chapman Wei's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Chapman Wei enrolled in Medicare?

Yes. Chapman Wei is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Chapman Wei was last updated on April 21, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.