1. Home
  2. Directory
  3. Nevada
  4. Nellis Afb
  5. Nurse Anesthetist Certified Registered
  6. NPI Profile

HAI-PHUONG HUYNH CRNA
NPI 1558040865
Nurse Anesthetist, Certified Registered in Nellis Afb, NV

Active since July 13, 2023Accepts Medicare Assignment
4700 LAS VEGAS BLVD N, NELLIS AFB, NV 89191(702) 653-2273 Get Directions Write a Review

NPPES record last updated: October 10, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 10, 2025, Aug 7, 2023, Jul 13, 2023 (3 updates tracked since 2023).

About Hai-phuong Huynh Crna NPPES

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

HAI-PHUONG HUYNH CRNA (NPI 1558040865) is an individual nurse anesthetist, certified registered in Nellis Afb, Nevada, licensed in Nevada (866820) and active in the NPI registry since July 2023. She maintains a secondary practice location in Las Vegas and is a graduate of Other (2023).

NPPES Registry Identity

NPI1558040865
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameHAI-PHUONG HUYNHCredential: CRNA
Location Address4700 LAS VEGAS BLVD NNellis Afb, NV 89191-6600
Mailing Address4700 Las Vegas Blvd NNellis Afb, NV 89191-6600 · (702) 653-2273
Phone(702) 653-2273
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateJuly 13, 2023
Last NPPES UpdateOctober 10, 20253 updates tracked since enumeration
NPPES CertifiedOctober 10, 2025
✔ NPI 1558040865 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
Licenses✔ Licensed in NV · 866820✔ Licensed in OH · APRN.CRNA.0020831
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
Also ListedRegistered NurseTaxonomy 163W00000X · License RN.488330 (OH)
4700 LAS VEGAS BLVD N, Nellis Afb, NV 89191
Open in Google Maps ↗

Other Names 1

Former Name (1)Hai-phuong Mcmannon

Secondary Practice Location 1

Location 11800 W Charleston BlvdLas Vegas, NV 89102-2386 · Phone (702) 383-2000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona.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

Hai-phuong Huynh Crna 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 ID3274061890
PECOS Enrollment IDI20250110000791

Medicare Billing Reassignments

4

Medicare enrollment records show Hai-phuong Huynh reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Medical Center Of Southern Nevada
6.3 mi
Urgent Care
5860 LOSEE RD
North Las Vegas, NV 89081
  • Reassigned Medicare billing, Nevada enrollment
  • 522 clinicians in this Medicare group
NPI 1104538966 (702) 383-3910
Cosme Anesthesia PLLC
8.6 mi
Pain Medicine
5191 CAMINO AL NORTE STE A
North Las Vegas, NV 89031
  • Reassigned Medicare billing, Nevada enrollment
  • 4 clinicians in this Medicare group
NPI 1801549530 (702) 707-7246
Amin, Dunckelmeyer And Luu PLLC
16 mi
Anesthesiology
6900 N DURANGO DR
Las Vegas, NV 89149
  • Reassigned Medicare billing, Nevada enrollment
  • 123 clinicians in this Medicare group
NPI 1093410045 (702) 518-6362
Battle Born Anesthesia Associates Ltd
91 mi
Anesthesiology
3880 N STOCKTON HILL RD STE 103147
Kingman, AZ 86409
  • Reassigned Medicare billing, Arizona enrollment
  • 41 clinicians in this Medicare group
NPI 1629781455 (702) 518-6362

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89191 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$131.25 typical visit price
range $57.07 – $173.24
Typical copayment $32.81 (range $14.26 – $43.31)
Most-billed visit code 99204
Established Patient
$71.14 typical visit price
range $18.27 – $140.96
Typical copayment $17.78 (range $4.56 – $35.24)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

DR. DEBRA A KOENIGSBERGER MD
Integrative Medicine
4700 LAS VEGAS BLVD N
NELLIS AFB, NV 89191
Clark County (702) 653-2267
KATRINA BAUMANN DPT
Physical Therapist (Orthopedic)
4700 LAS VEGAS BLVD N
NELLIS AFB, NV 89191
Clark County (702) 653-2273
SOUKAINA NOOR MD
Psychiatry & Neurology (Neurology)
4700 LAS VEGAS BLVD N
NELLIS AFB, NV 89191
Clark County (702) 653-2273
EDWARD KEMPTON MD
Emergency Medicine
4700 LAS VEGAS BLVD N
NELLIS AFB, NV 89191
Clark County (702) 653-2273
DR. AARON JOSEPH WOLBRUECK DO
Internal Medicine
4700 LAS VEGAS BLVD N
NELLIS AFB, NV 89191
Clark County (702) 653-2273
MARIA M ARAQUE PHARMD
Pharmacist
4700 LAS VEGAS BLVD N
NELLIS AFB, NV 89191
Clark County (702) 653-3202
DR. SHUBHANG N MAZUMDAR M.D.
Internal Medicine
4700 LAS VEGAS BLVD N
NELLIS AFB, NV 89191
Clark County (702) 653-3800
CYNTHIA SCHMIDT PH.D.
Psychologist (Clinical)
4700 LAS VEGAS BLVD N, ATTN: CREDENTIALS OFFICE
NELLIS AFB, NV 89191
Clark County (702) 653-3067

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 Hai-phuong Huynh's NPI number?

The NPI number for Hai-phuong Huynh is 1558040865. It was assigned to this individual provider in the NPPES registry on July 13, 2023. The provider is also known as Hai-Phuong Mcmannon.

Where is Hai-phuong Huynh located?

Hai-phuong Huynh practices at 4700 Las Vegas Blvd N, Nellis Afb, NV 89191. The listed phone number is (702) 653-2273.

What is Hai-phuong Huynh's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Hai-phuong Huynh enrolled in Medicare?

Yes. Hai-phuong Huynh 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 Hai-phuong Huynh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Hai-phuong Huynh reassigns Medicare benefits to 4 organizations: University Medical Center Of Southern Nevada (North Las Vegas, NV), Cosme Anesthesia PLLC (North Las Vegas, NV), Amin, Dunckelmeyer And Luu PLLC (Las Vegas, NV) and Battle Born Anesthesia Associates Ltd (Kingman, AZ). 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 Hai-phuong Huynh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Hai-phuong Huynh accept?

Health plans from Blue Cross Blue Shield of Arizona list Hai-phuong Huynh 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 Hai-phuong Huynh was last updated on October 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.