DR. MICHAEL YIU HUNG WU M.D.
NPI 1013910488
Pediatrics in New York, NY
About Dr. Michael Yiu Hung Wu M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MICHAEL YIU HUNG WU M.D. (NPI 1013910488) is an individual pediatrics provider in New York, New York, licensed in New Jersey (25IA12675800) and active in the NPI registry since May 2005. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 4
Secondary Practice Locations 2
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Michael Yiu Hung Wu M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
9Medicare enrollment records show Michael Wu reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bronx, NY 10456
- Reassigned Medicare billing, New York enrollment
- 795 clinicians in this Medicare group
Brooklyn, NY 11219
- Reassigned Medicare billing, New York enrollment
- 1,177 clinicians in this Medicare group
Brooklyn, NY 11204
- Reassigned Medicare billing, New York enrollment
- 137 clinicians in this Medicare group
Brooklyn, NY 11235
- Reassigned Medicare billing, New York enrollment
- 638 clinicians in this Medicare group
Yonkers, NY 10701
- Reassigned Medicare billing, New York enrollment
- 211 clinicians in this Medicare group
Edison, NJ 08820
- Reassigned Medicare billing, New Jersey enrollment
- 156 clinicians in this Medicare group
Poughkeepsie, NY 12601
- Reassigned Medicare billing, New York enrollment
- 201 clinicians in this Medicare group
Syracuse, NY 13203
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Emergency Care Services Of New York PC
- 240 clinicians in this Medicare group
Columbus, GA 31901
- Reassigned Medicare billing, Georgia enrollment
- 236 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10036 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Michael Wu's NPI number?
The NPI number for Michael Wu is 1013910488. It was assigned to this individual provider in the NPPES registry on May 31, 2005.
Where is Michael Wu located?
Michael Wu practices at 535 W 43rd St Apt N8g, New York, NY 10036. The listed phone number is (954) 328-6815.
What is Michael Wu's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Michael Wu enrolled in Medicare?
Yes. Michael Wu is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Michael Wu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Wu reassigns Medicare benefits to 9 organizations: Bronxcare Health System (Bronx, NY), Maimonides Faculty Practice Plan (Brooklyn, NY), Mmc Pediatrics Faculty Practice (Brooklyn, NY), Coney Island Medical Practice Plan, P.C. (Brooklyn, NY), Montefiore New Rochelle Hospital (Yonkers, NY) and 4 more organizations, listed in the Medicare section above. Each 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 Michael Wu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Michael Wu was last updated on October 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.
# Dr. Michael Yiu Hung Wu, M.D. · NPI 1013910488
Pediatrics physician in New York, New York. Individual provider, active in the CMS NPPES registry since May 31, 2005.
## Identity
- **NPI:** 1013910488 (Entity type: Individual)
- **Enumerated:** May 31, 2005
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 25IA12675800 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 535 W 43RD ST APT N8G, New York, NY 10036-6232
- **Phone:** (954) 328-6815 · **Fax:** (954) 405-8515
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): Bronxcare Health System (NPI 1073806519, Bronx, NY); Maimonides Faculty Practice Plan (NPI 1053344846, Brooklyn, NY); Mmc Pediatrics Faculty Practice (NPI 1285648154, Brooklyn, NY); Coney Island Medical Practice Plan, P.C. (NPI 1386951762, Brooklyn, NY); Montefiore New Rochelle Hospital (NPI 1295163244, Yonkers, NY); and 4 more · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 14, 2025
- **Other identifiers:** Medicaid 259785300 (FL); Other 07548 (FL)
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Source: [NPI Profile](https://npiprofile.com/npi/1013910488) · Data from the CMS NPPES public registry.