Thuy Nacion, NP

  • Los Angeles, CA
  • Nurse practitioner
NPI1437423506PAC ID2668755687
Medicare services, 2024
15
Medicare patients, 2024
32
Part D claims, 2024
694
Hospital affiliations
2
Industry payments
$341
Practice address
1500 San Pablo Street, Los Angeles, CA 90033
Practice phone
Call (323) 442-8656
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Keck Hospital of USC

Hospital · Los Angeles, California

See all 8 affiliations

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Thuy Nacion is a nurse practitioner in Los Angeles, California

Thuy Nacion practices at Keck Hospital of USC in Los Angeles, California, part of University of Southern California.

Thuy Nacion's NPI, 1437423506, was assigned on March 6, 2012. Thuy Nacion holds California license 21184.

NPI and contact details
Medicare PAC ID
2668755687
NPI enumeration date
March 6, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(323) 442-8656
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
41
Medical school graduation
2011

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Thuy Nacion practices at Keck Hospital of USC in Los Angeles, California

Thuy Nacion's primary practice is Keck Hospital of USC, at 1500 San Pablo Street, Los Angeles, CA 90033 in Los Angeles County. The practice phone is (323) 442-8656.

  • Keck Hospital of USC
    1500 San Pablo Street, Los Angeles, CA 90033 · Los Angeles CountyPhone(323) 442-8656

Source: Dmand AI Affiliation Data

Thuy Nacion is affiliated with 5 sites of care and 3 medical groups

Thuy Nacion's primary practice is Keck Hospital of USC in Los Angeles, California, part of University of Southern California. Thuy Nacion is also affiliated with Hoag Hospital Newport Beach. The medical group on file is USC Care Medical Group. Dmand AI also links Thuy Nacion to 2 more medical groups, 1 group practice or clinic, 1 other site and 1 urgent care center, each named with a free account.

See all 8 affiliations for Thuy Nacion

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Thuy Nacion's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Thuy Nacion practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Keck Hospital of USCAvailable with a free account
+4 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Thuy Nacion is one of 5,983 nurse practitioners in California

Nurse practitioner is Thuy Nacion's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Thuy Nacion is licensed in California.

Specialties and state licenses

  • Nurse practitioner, CaliforniaPrimaryLicense 21184 · taxonomy 363L00000X

Clinical focus

Dmand AI lists fluid and electrolyte imbalances among the conditions Thuy Nacion treats.

Nurse practitioners near Thuy Nacion

Counts of nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Thuy Nacion billed Medicare for 15 services in 2024

CMS data shows 15 Medicare services from Thuy Nacion across 1 procedure code in 2024, all of them office visits, for 32 Medicare patients. Medicare paid $1,477 for them. Every service was in an office.

Medicare services, 202415
Medicare patients32
Paid by Medicare$1,477
Procedure codes1

Thuy Nacion compared with the California median for nurse practitioners, 2024

  • Thuy Nacion
  • California median
Medicare services
15vs 27995% below
Medicare patients
32vs 9265% below
Part D claims
438vs 36620% above

Medians across 3,047 nurse practitioners in California with Dmand AI profiles that report each measure.

Thuy Nacion's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Thuy Nacion

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Thuy Nacion treated 32 Medicare patients in 2024, average age 75

CMS counts 32 Medicare patients who saw Thuy Nacion in 2024. The largest group is 65 to 74, with 18 patients. 72% of them have high cholesterol, and 69% have high blood pressure. 34% are also on Medicaid. Their average risk score is 2.17, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Thuy Nacion's median patient age at 74, with 63% women.

Medicare patients, 202432
Average age75
Average risk score2.17
Also on Medicaid34%

Thuy Nacion's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Thuy Nacion's Medicare patients by sex, 2024

  • Women1753%
  • Men1547%

Chronic conditions among Thuy Nacion's Medicare patients, 2024

  1. High cholesterol72%
  2. High blood pressure69%
  3. Arthritis47%
  4. Cancer47%
  5. Ischemic heart disease44%
  6. COPD38%
  7. Diabetes34%

Share of Medicare patients with each condition. A patient can have several.

Thuy Nacion's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 74

Patient panel by sex, all payers

  • Women63%
  • Men37%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Thuy Nacion wrote 694 Medicare Part D claims in 2024

In 2024, Thuy Nacion wrote 694 Medicare Part D claims for 127 patients. 61% of them were for generic drugs. CMS names the drug for 438 of them, across 18 drugs with 11 or more claims each, at $1,976,970 in total drug cost.

Part D claims, 2024694
Drugs named by CMS18
Total drug cost$2M
Part D patients127

Thuy Nacion's Part D claims by kind of drug, 2024

  • Generic424 claims61%
  • Brand-name and other270 claims39%

Thuy Nacion's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Thuy Nacion's Part D claims, 2024

  • Opioids3%24 of 694 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by Thuy Nacion

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Thuy Nacion offers telehealth to Medicare patients

Thuy Nacion accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Thuy Nacion as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

For MedTech and pharma teams

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Thuy Nacion received $341 in industry payments from 2024 to 2025

CMS Open Payments shows 24 general payments to Thuy Nacion from 2 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $312.

General payments to Thuy Nacion by program year, 2024 to 2025

Companies that paid Thuy Nacion the most, 2024 to 2025

Share is of all general payments to this clinician.

See all payments to Thuy Nacion

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Thuy Nacion's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Thuy Nacion

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Thuy Nacion's NPI number?

Thuy Nacion's NPI number is 1437423506. It was assigned on March 6, 2012, and it is active in the NPI Registry.

What does Thuy Nacion specialize in?

Thuy Nacion is a nurse practitioner in Los Angeles, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).

Where does Thuy Nacion practice?

Thuy Nacion practices at 1500 San Pablo Street, Los Angeles, CA 90033. Thuy Nacion's primary practice is Keck Hospital of USC in Los Angeles, California, part of University of Southern California. Dmand AI also links Thuy Nacion to 2 medical groups, 1 group practice or clinic, 1 other site and 1 urgent care center.

What is Thuy Nacion's office phone number?

The practice phone on file for Thuy Nacion is (323) 442-8656.

What is Thuy Nacion's medical license number?

Thuy Nacion holds California license 21184.

Which hospitals is Thuy Nacion affiliated with?

Thuy Nacion practices at Keck Hospital of USC in Los Angeles, California. Thuy Nacion is also affiliated with Hoag Hospital Newport Beach.

What medical group is Thuy Nacion part of?

Thuy Nacion is linked to USC Care Medical Group. Dmand AI links Thuy Nacion to 2 more medical groups.

Does Thuy Nacion accept Medicare?

Yes. CMS data shows Thuy Nacion billed Medicare for 15 services in 2024, and Thuy Nacion accepts Medicare assignment.

Does Thuy Nacion offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Thuy Nacion as offering telehealth services.

How many Medicare patients does Thuy Nacion see?

CMS counts 32 Medicare patients who saw Thuy Nacion in 2024, with an average age of 75.

Show 4 more questionsShow fewer questions

What services does Thuy Nacion bill to Medicare?

In 2024, Thuy Nacion's most billed Medicare services were office visit, established patient (99215).

What drugs does Thuy Nacion prescribe most?

In 2024 Medicare Part D data, Thuy Nacion's most prescribed drugs by claims were Lactulose, Verzenio and Xarelto.

Has Thuy Nacion received payments from drug or device companies?

CMS Open Payments shows $341 in general payments to Thuy Nacion from 2 companies from 2024 to 2025. The largest total came from Abbvie Inc.

How long has Thuy Nacion been practicing?

Thuy Nacion graduated from medical school in 2011, 15 years ago.

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