HAO D NGUYEN DO
NPI 1962441998
Internal Medicine in Livonia, MI
About Hao D Nguyen Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HAO D NGUYEN DO (NPI 1962441998) is an individual internal medicine provider in Livonia, Michigan, licensed in Michigan (5101015612) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Corewell Health Wayne Hospital, and is a graduate of Michigan State University College Of Osteopathic Medicine (2003).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
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
Hao D Nguyen Do 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 Reassignment
Medicare enrollment records show Hao Nguyen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Cadillac, MI 49601
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Caberfae Emergency Group PC
- 92 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 4
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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Corewell Health Wayne Hospital
Acute Care Hospitals · Wayne, MIGarden City Hospital
Acute Care Hospitals · Garden City, MIMunson Healthcare Manistee Hospital
Acute Care Hospitals · Manistee, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48152 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 5
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Nguyen's NPI number?
The NPI number for Hao Nguyen is 1962441998. It was assigned to this individual provider in the NPPES registry on June 5, 2006.
Where is Hao Nguyen located?
Hao Nguyen practices at 28481 7 Mile Rd, Livonia, MI 48152. The listed phone number is (248) 759-8233.
What is Hao Nguyen's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Hao Nguyen enrolled in Medicare?
Yes. Hao Nguyen 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 Hao Nguyen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hao Nguyen reassigns Medicare benefits to Caberfae Emergency Group, P.C. (Cadillac, MI). 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 Hao Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Hao Nguyen accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 1 other insurer list Hao Nguyen 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.
Is Hao Nguyen affiliated with any hospitals?
According to CMS data, Hao Nguyen is affiliated with Corewell Health Wayne Hospital, Garden City Hospital and Munson Healthcare Manistee Hospital.
When was this NPI record last updated?
The NPPES record for Hao Nguyen was last updated on September 27, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Hao D Nguyen, DO · NPI 1962441998
Internal Medicine physician in Livonia, Michigan. Individual provider, active in the CMS NPPES registry since June 5, 2006.
## Identity
- **NPI:** 1962441998 (Entity type: Individual)
- **Enumerated:** June 5, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 5101015612 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 28481 7 MILE RD, Livonia, MI 48152-3501
- **Phone:** (248) 759-8233 · **Fax:** (248) 957-8234
## 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:** Caberfae Emergency Group, P.C. (NPI 1447932504, Cadillac, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Michigan State University College Of Osteopathic Medicine, class of 2003
## Record status
- **NPPES last updated:** September 27, 2024
- **Other identifiers:** Other 5101015612 (MI)
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Source: [NPI Profile](https://npiprofile.com/npi/1962441998) · Data from the CMS NPPES public registry.