MICHAEL CHIA-SHAO HSU MD
NPI 1073526869
Physical Medicine & Rehabilitation in Ann Arbor, MI

Active since August 14, 2006PECOS EnrolledAccepts Medicare Assignment
325 EAST EISENHOWER PKWY, SUITE 100, ANN ARBOR, MI 48108(734) 936-7175 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Michael Chia-shao Hsu Md NPPES

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

MICHAEL CHIA-SHAO HSU MD (NPI 1073526869) is an individual physical medicine & rehabilitation provider in Ann Arbor, Michigan, licensed in Michigan (4301087449) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Michigan Medical School (2009).

NPPES Registry Identity

NPI1073526869
Entity TypeIndividualMale
Primary Taxonomy208100000X
Provider Legal NameMICHAEL CHIA-SHAO HSUCredential: MD
Location Address325 EAST EISENHOWER PKWY, SUITE 100Ann Arbor, MI 48108
Mailing Address3621 S State St, 700 Kms PlaceAnn Arbor, MI 48108 · (734) 936-2047
Sole ProprietorNo
Medical School CMSUniversity Of Michigan Medical SchoolGraduated 2009
Enumeration DateAugust 14, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1073526869 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical Medicine & RehabilitationAllopathic & Osteopathic Physicians
Taxonomy Code208100000X
License✔ Licensed in MI · 4301087449
Definition
Physical medicine and rehabilitation, also referred to as rehabilitation medicine, is the medical specialty concerned with diagnosing, evaluating, and treating patients with physical disabilities. These disabilities may arise from conditions affecting the musculoskeletal system such as neck and back pain, sports injuries, or other painful conditions affecting the limbs, such as carpal tunnel syndrome. Alternatively, the disabilities may result from neurological trauma or disease such as spinal cord injury, head injury or stroke. A physician certified in physical medicine and rehabilitation is often called a physiatrist. The primary goal of the physiatrist is to achieve maximal restoration of physical, psychological, social and vocational function through comprehensive rehabilitation. Pain management is often an important part of the role of the physiatrist. For diagnosis and evaluation, a physiatrist may include the techniques of electromyography to supplement the standard history, physical, x-ray and laboratory examinations. The physiatrist has expertise in the appropriate use of therapeutic exercise, prosthetics (artificial limbs), orthotics and mechanical and electrical devices.
325 EAST EISENHOWER PKWY, Ann Arbor, MI 48108

Accepted Insurance

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

Michael Chia-shao Hsu 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 ID5496750945
PECOS Enrollment IDI20100113000975
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.

Medicare Billing Reassignment

Medicare enrollment records show Michael Hsu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Skilled Nursing Facility
405 NE 5TH ST
Gresham, OR 97030
  • Reassigned Medicare billing, Oregon and Washington enrollments
  • Medicare enrollment name: Kaiser Foundation Health Plan Of The Northwest
  • Also billed through NPI 1609171081 (Washington)
  • 3,207 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.

Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Physical Medicine & Rehabilitation (Spinal Cord Injury Medicine)
325 EAST EISENHOWER PKWY, SUITE 100
ANN ARBOR, MI 48108
Physical Medicine & Rehabilitation
325 EAST EISENHOWER PKWY, SUITE 100
ANN ARBOR, MI 48108
Physical Medicine & Rehabilitation (Pain Medicine)
325 EAST EISENHOWER PKWY, SUITE 100
ANN ARBOR, MI 48108
Psychologist (Clinical)
325 EAST EISENHOWER PKWY, SUITE 100
ANN ARBOR, MI 48108
Psychologist (Clinical)
325 EAST EISENHOWER PKWY, SUITE 100
ANN ARBOR, MI 48108
Physical Medicine & Rehabilitation (Pain Medicine)
325 EAST EISENHOWER PKWY, SUITE 100
ANN ARBOR, MI 48108
Physical Medicine & Rehabilitation (Pain Medicine)
325 EAST EISENHOWER PKWY, SUITE 100
ANN ARBOR, MI 48108
Psychologist
325 EAST EISENHOWER PKWY, SUITE 300
ANN ARBOR, MI 48108

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 Hsu's NPI number?

The NPI number for Michael Hsu is 1073526869. It was assigned to this individual provider in the NPPES registry on August 14, 2006.

Where is Michael Hsu located?

Michael Hsu practices at 325 East Eisenhower Pkwy Suite 100, Ann Arbor, MI 48108. The listed phone number is (734) 936-7175.

What is Michael Hsu's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.

Is Michael Hsu enrolled in Medicare?

Yes. Michael Hsu 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 organization bills Medicare for Michael Hsu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Hsu reassigns Medicare benefits to Sapphire At Gresham Rehab, LLC (Gresham, OR). The 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 Hsu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Michael Hsu accept?

Health plans from Kaiser Permanente list Michael Hsu as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Michael Hsu was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.