Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. MICHAEL HONG VINH NGUYEN MD, MPH
NPI 1699207308
Physical Medicine & Rehabilitation - Brain Injury Medicine in Houston, TX

Q: What is Michael Nguyen's NPI number?

The NPI number for Michael Nguyen is 1699207308. It was assigned to this individual provider in the NPPES registry on March 31, 2017.

Q: What is Michael Nguyen's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation, specializing in Brain Injury Medicine, with taxonomy code 2081P0301X.

Q: When was this NPI record last updated?

The NPPES record for Michael Nguyen was last updated on July 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 days 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.

Active since March 31, 2017PECOS EnrolledAccepts Medicare Assignment

82.38/100

CMS Quality Rating

1333 MOURSUND ST STE 129, HOUSTON, TX 77030(713) 797-5942 Get Directions Write a Review

NPPES record last updated: July 20, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 20, 2026, Jan 19, 2026, May 22, 2025 and 1 more (4 updates tracked since 2017).

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About Dr. Michael Hong Vinh Nguyen Md, Mph NPPES

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

DR. MICHAEL HONG VINH NGUYEN MD, MPH (NPI 1699207308) is an individual brain injury medicine provider in Houston, Texas, licensed in Texas (T7667) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, is affiliated with Memorial Hermann - Texas Medical Center, and is a graduate of University Of Washington School Of Medicine (2017).

NPPES Registry Identity

NPI1699207308

Entity TypeIndividualMale

Primary Taxonomy2081P0301X

Provider Legal NameDR. MICHAEL HONG VINH NGUYENCredential: MD, MPH

Location Address1333 MOURSUND ST STE 129Houston, TX 77030-3405

Mailing Address1333 Moursund St Ste 129Houston, TX 77030-3405

Phone(713) 797-5942

Sole ProprietorNo

Medical School CMSUniversity Of Washington School Of MedicineGraduated 2017

Enumeration DateMarch 31, 2017

Last NPPES UpdateJuly 20, 20264 updates tracked since enumeration

NPPES CertifiedJuly 20, 2026

✔ NPI 1699207308 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysical Medicine & Rehabilitation · Brain Injury MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2081P0301X

License✔ Licensed in TX · T7667

Definition

A Brain Injury Medicine physician specializes in disorders of brain function due to injury and disease. These disorders encompass a range of medical, physical, neurologic, cognitive, sensory, and behavioral disorders that result in psychosocial, educational, and vocational consequences.

Also ListedPhysical Medicine & RehabilitationTaxonomy 208100000X · License T7667 (TX)

1333 MOURSUND ST STE 129, Houston, TX 77030

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Michael Hong Vinh Nguyen Md, Mph 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 ID8224307970

PECOS Enrollment IDI20220728000719

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.

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

69 services54 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

57 services50 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

16 services16 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Memorial Hermann - Texas Medical Center

Acute Care Hospitals · Houston, TX

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450068

Location6411 FanninHouston, TX 77030 · Harris County

Emergency services Birthing friendly

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.

82.38/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

79.23

Promoting Interoperability

100

Improvement Activities

Cost

58.5

Other Providers at the Same Location NPPES 2

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

SIMRA JAVAID D.O.

Physical Medicine & Rehabilitation (Pediatric Rehabilitation Medicine)

1333 MOURSUND ST STE 129
HOUSTON, TX 77030

Harris County (713) 797-5929

DR. RYAN PATRICK STORK M.D.

Physical Medicine & Rehabilitation (Brain Injury Medicine)

1333 MOURSUND ST STE 129
HOUSTON, TX 77030

Harris County (713) 797-5929

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 Nguyen's NPI number?

The NPI number for Michael Nguyen is 1699207308. It was assigned to this individual provider in the NPPES registry on March 31, 2017.

Where is Michael Nguyen located?

Michael Nguyen practices at 1333 Moursund St Ste 129, Houston, TX 77030. The listed phone number is (713) 797-5942.

What is Michael Nguyen's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation, specializing in Brain Injury Medicine, with taxonomy code 2081P0301X.

Is Michael Nguyen enrolled in Medicare?

Yes. Michael 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.

What insurance does Michael Nguyen accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 4 other insurers list Michael 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 Michael Nguyen affiliated with any hospitals?

According to CMS data, Michael Nguyen is affiliated with Memorial Hermann - Texas Medical Center.

When was this NPI record last updated?

The NPPES record for Michael Nguyen was last updated on July 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 days 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.