DR. HAO LAM D.O.
NPI 1871500777
Family Medicine in New York, NY
About Dr. Hao Lam D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HAO LAM D.O. (NPI 1871500777) is an individual family medicine provider in New York, New York, licensed in New York (209339) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Middletown, and is a graduate of Midwestern University, Chicago College Of Osteopathic Med (1995).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Hao Lam D.o. 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.
Medicare Billing Reassignments
5Medicare enrollment records show Hao Lam reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10009
- Reassigned Medicare billing, New York enrollment
- 186 clinicians in this Medicare group
New York, NY 10017
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: One Medical Of Ny PC
- 139 clinicians in this Medicare group
New York, NY 10019
- Reassigned Medicare billing, New York enrollment
- 99 clinicians in this Medicare group
Yonkers, NY 10710
- Reassigned Medicare billing, New York enrollment
- 17 clinicians in this Medicare group
Yonkers, NY 10704
- Reassigned Medicare billing, New York enrollment
- 27 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 10007 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW YORK, NY 10007
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 Hao Lam's NPI number?
The NPI number for Hao Lam is 1871500777. It was assigned to this individual provider in the NPPES registry on August 2, 2006.
Where is Hao Lam located?
Hao Lam practices at 185 Broadway Fl 2, New York, NY 10007. The listed phone number is (888) 663-6331.
What is Hao Lam's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Hao Lam enrolled in Medicare?
Yes. Hao Lam 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.
Which organizations bill Medicare for Hao Lam's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hao Lam reassigns Medicare benefits to 5 organizations: William F. Ryan Community Health Center Inc (New York, NY), One Medical Of Ny, P.C. (New York, NY), Mount Sinai School Of Medicine (New York, NY), Southern Westchester Urgent Care PLLC (Yonkers, NY) and Throgs Neck Urgent Medical Care PLLC (Yonkers, NY). 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 Hao Lam'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 Hao Lam was last updated on March 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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. Hao Lam, D.O. · NPI 1871500777
Family Medicine physician in New York, New York. Individual provider, active in the CMS NPPES registry since August 2, 2006.
## Identity
- **NPI:** 1871500777 (Entity type: Individual)
- **Enumerated:** August 2, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 209339 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 185 BROADWAY FL 2, New York, NY 10007-0167
- **Phone:** (888) 663-6331 · **Fax:** (415) 252-7176
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): William F. Ryan Community Health Center Inc (NPI 1588691828, New York, NY); One Medical Of Ny, P.C. (NPI 1861709487, New York, NY); Mount Sinai School Of Medicine (NPI 1528538774, New York, NY); Southern Westchester Urgent Care PLLC (NPI 1235413477, Yonkers, NY); Throgs Neck Urgent Medical Care PLLC (NPI 1154684207, Yonkers, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Midwestern University, Chicago College Of Osteopathic Med, class of 1995
## Record status
- **NPPES last updated:** March 19, 2025
- **Other identifiers:** Medicaid 01971806 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1871500777) · Data from the CMS NPPES public registry.