NPPES file of Aug 9, 2026

Blythe Kathleen Huang, MSN, ACNP-BC

Acute Care Nurse Practitioner · Irvine, CA

Blythe Kathleen Huang, MSN, ACNP-BC is an acute care nurse practitioner with a practice address in Irvine, California, and NPI 1902132152, issued on Oct 22, 2009. Check the license (California 19179, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1902132152
Name
Blythe Kathleen Huang
Credential
MSN, ACNP-BC
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License numbers
19179 CA
603869 CA
Self-reported in NPPES; status is on the state search
Practice location
5161 California Ave Ste 200, Irvine, CA 92617
Phone
(949) 558-1093
Enumerated
Oct 22, 2009
Record last updated
May 13, 2024
Fax
(949) 600-9616
Medicare enrollment
Enrolled (PECOS I20120306000729); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 5161 California Ave Ste 200

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Karen Games, RNCase Manager/Care Coordinator1568324838
  2. Yolanda PearsonFamily Nurse Practitioner1881414373

Verify Blythe Kathleen Huang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 19179
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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79% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

124 Medicare Part D claims for 61 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.

  1. Blythe Huang124
  2. Specialty average594

Most prescribed

  1. Ondansetron Odt12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $48.03

2 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. The 10,984 providers of this specialty with any payment received $647.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Blythe Huang$48.03
  2. Specialty average$647.94

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Greater Good Health PC IncLaguna Hills, CA
  2. Nightingale Clinical Care PCTurlock, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Blythe Kathleen Huang among 1,810 acute care nurse practitioner records in California

Blythe Kathleen Huang, MSN, ACNP-BC is one of 1,810 acute care nurse practitioner records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 13% of them.

  • NPI issued2009 · 13% of these records are older, 85% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2009 · median 2018 among the 993 with a school on file
  • Record last updated2024 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in California

There are 1,810 acute care nurse practitioner records in California.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Erica Hobson, MSN, APRN, AGACNP-BCIrvine, CA 926181124652805
  2. Jessica Hodge, AGACNP-BCIrvine, CA 926181700776770
  3. Amy Purvis, ACNP-BCIrvine, CA 926181467708156
  4. Amber Rickner, NPIrvine, CA 926181013339761
  5. Lily Sangtongaroonkul, NPIrvine, CA 926181083448070
  6. Didem Unver, ACNPC-AGIrvine, CA 926181477385409
  7. Mary Ahmadian, N.P.Irvine, CA 926141952812448
  8. Jacquelyn CallIrvine, CA 926141255184081

Common questions

What is Blythe Kathleen Huang, MSN, ACNP-BC's NPI number?

Blythe Kathleen Huang, MSN, ACNP-BC's National Provider Identifier (NPI) is 1902132152, issued on Oct 22, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Blythe Kathleen Huang, MSN, ACNP-BC located?

The NPPES record lists a practice address at 5161 California Ave Ste 200, Irvine, CA, 92617. Phone: (949) 558-1093. Providers update this record themselves, so call before visiting.

How can I verify Blythe Kathleen Huang, MSN, ACNP-BC's license?

NPPES lists California license number 19179, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Blythe Kathleen Huang, MSN, ACNP-BC prescribe under Medicare Part D?

In 2024, Blythe Kathleen Huang, MSN, ACNP-BC had 124 Medicare Part D claims for 61 beneficiaries; the average among acute care nurse practitioner prescribers was 594. Part D covers Medicare prescriptions only.

What is Blythe Kathleen Huang, MSN, ACNP-BC's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.