HANLIN FENG
NPI 1821634197
Physical Therapist - Orthopedic in North Hollywood, CA
About Hanlin Feng NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HANLIN FENG (NPI 1821634197) is an individual orthopedic provider in North Hollywood, California and active in the NPI registry since November 2019. He is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
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
Hanlin Feng 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
2Medicare enrollment records show Hanlin Feng reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
North Hollywood, CA 91601
- Reassigned Medicare billing, California enrollment
Studio City, CA 91604
- Reassigned Medicare billing, California enrollment
- 13 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.
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.
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.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NORTH HOLLYWOOD, CA 91601
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 Hanlin Feng's NPI number?
The NPI number for Hanlin Feng is 1821634197. It was assigned to this individual provider in the NPPES registry on November 21, 2019.
Where is Hanlin Feng located?
Hanlin Feng practices at 5416 Fair Ave Apt 5203, North Hollywood, CA 91601. The listed phone number is (747) 214-9869.
What is Hanlin Feng's specialty?
The primary specialty registered for this NPI is Physical Therapist, specializing in Orthopedic, with taxonomy code 2251X0800X.
Is Hanlin Feng enrolled in Medicare?
Yes. Hanlin Feng 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 Hanlin Feng's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hanlin Feng reassigns Medicare benefits to 2 organizations: Athenyx Physical Therapy (North Hollywood, CA) and Restorative Arts Physical Therapy Inc (Studio City, CA). 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 Hanlin Feng'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 Hanlin Feng was last updated on June 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Hanlin Feng · NPI 1821634197
Orthopedic provider in North Hollywood, California. Individual provider, active in the CMS NPPES registry since November 21, 2019.
## Identity
- **NPI:** 1821634197 (Entity type: Individual)
- **Enumerated:** November 21, 2019
- **Primary specialty:** Physical Therapist - Orthopedic · taxonomy 2251X0800X
- **Sole proprietor:** No
## Practice location
- **Address:** 5416 FAIR AVE APT 5203, North Hollywood, CA 91601-2764
- **Phone:** (747) 214-9869
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Athenyx Physical Therapy (NPI 1982599627, North Hollywood, CA); Restorative Arts Physical Therapy Inc (NPI 1023014941, Studio City, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** June 12, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1821634197) · Data from the CMS NPPES public registry.