MINH HOANG NAM NGUYEN DO
NPI 1326531138
Internal Medicine in Morton Grove, IL
About Minh Hoang Nam Nguyen Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MINH HOANG NAM NGUYEN DO (NPI 1326531138) is an individual internal medicine provider in Morton Grove, Illinois, licensed in Illinois (036169164) and active in the NPI registry since June 2018. He is enrolled in Medicare PECOS, is affiliated with Advocate Lutheran General Hospital, and maintains a secondary practice location in Mchenry.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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
Minh Hoang Nam 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 Reassignments
6Medicare enrollment records show Minh Nguyen reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Park Ridge, IL 60068
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Advocate Health And Hospitals Corporation
- 4,870 clinicians in this Medicare group
Orland Park, IL 60467
- Reassigned Medicare billing, Illinois enrollment
- 98 clinicians in this Medicare group
Harvard, IL 60033
- Reassigned Medicare billing, Illinois enrollment
- 382 clinicians in this Medicare group
Rockford, IL 61114
- Reassigned Medicare billing, Illinois enrollment
- 1,375 clinicians in this Medicare group
Janesville, WI 53548
- Reassigned Medicare billing, Illinois enrollment
- 671 clinicians in this Medicare group
Clearwater, FL 33759
- Reassigned Medicare billing, Florida enrollment
- 2,009 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.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Advocate Lutheran General Hospital
Acute Care Hospitals · Park Ridge, ILMercyhealth Hospital & Physician Clinic-Crystal La
Acute Care Hospitals · Crystal Lake, ILMercy Harvard Hospital
Critical Access Hospitals · Harvard, ILMercy Health System Corp
Acute Care Hospitals · Janesville, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60053 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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MORTON GROVE, IL 60053
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 Minh Nguyen's NPI number?
The NPI number for Minh Nguyen is 1326531138. It was assigned to this individual provider in the NPPES registry on June 7, 2018.
Where is Minh Nguyen located?
Minh Nguyen practices at 6131 Dempster St, Morton Grove, IL 60053. The listed phone number is (847) 967-5010.
What is Minh Nguyen's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Minh Nguyen enrolled in Medicare?
Yes. Minh 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 organizations bill Medicare for Minh Nguyen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Minh Nguyen reassigns Medicare benefits to 6 organizations: Lutheran General Hospital (Park Ridge, IL), Midwest Ent Alliance PLLC (Orland Park, IL), Mercy Harvard Hospital Inc (Harvard, IL), Rockford Health Physicians (Rockford, IL), Mercy Health System Corporation (Janesville, WI) and 1 more organization, 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 Minh Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Minh Nguyen accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Anthem Blue Cross and Blue Shield, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) and 1 other insurer list Minh 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 Minh Nguyen affiliated with any hospitals?
According to CMS data, Minh Nguyen is affiliated with Advocate Lutheran General Hospital, Mercyhealth Hospital & Physician Clinic-Crystal La, Mercy Harvard Hospital and Mercy Health System Corp.
When was this NPI record last updated?
The NPPES record for Minh Nguyen was last updated on May 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Minh Hoang Nam Nguyen, DO · NPI 1326531138
Internal Medicine physician in Morton Grove, Illinois. Individual provider, active in the CMS NPPES registry since June 7, 2018.
## Identity
- **NPI:** 1326531138 (Entity type: Individual)
- **Enumerated:** June 7, 2018
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 036169164 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 6131 DEMPSTER ST, Morton Grove, IL 60053-2953
- **Phone:** (847) 967-5010
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Lutheran General Hospital (NPI 1801809306, Park Ridge, IL); Midwest Ent Alliance PLLC (NPI 1588449458, Orland Park, IL); Mercy Harvard Hospital Inc (NPI 1427001445, Harvard, IL); Rockford Health Physicians (NPI 1043242886, Rockford, IL); Mercy Health System Corporation (NPI 1598718603, Janesville, WI); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Midwestern University, Chicago College Of Osteopathic Med, class of 2018
## Record status
- **NPPES last updated:** May 27, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1326531138) · Data from the CMS NPPES public registry.