NPPES file of Aug 9, 2026

Kit Won Lai

Medical Physician Assistant · Phoenix, AZ

Kit Won Lai is a medical physician assistant with a practice address in Phoenix, Arizona, and NPI 1063988798, issued on Oct 20, 2018. Check the license with the Arizona 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
1063988798
Name
Kit Won Lai
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
25MP00556400 NJ
Self-reported in NPPES; status is on the state search
Practice location
13838 S 46TH PL Ste 125, Phoenix, AZ 85044
Phone
(480) 783-7000
Enumerated
Oct 20, 2018
Record last updated
Jun 12, 2025
Fax
(480) 783-9071
Medicare enrollment
Enrolled (PECOS I20221005001482); 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 13838 S 46TH PL Ste 125

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

  1. Marlaine Baldelli, FNPFamily Nurse Practitioner1083265011
  2. Melanie Calabrese, PA-CPhysician Assistant1467429100
  3. Breanne Goegan, PACPhysician Assistant1134894165
  4. Christine HenryFamily Nurse Practitioner1023626785
  5. Laura HockenbergerPhysician Assistant1740860840
  6. Samantha Isidoro HernandezPhysician Assistant1902754054

Verify Kit Won Lai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this professionCheck 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 Arizona 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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55% fewer Medicare Part D claims than the average medical physician assistant in 2024

516 Medicare Part D claims for 234 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Kit Lai516
  2. Specialty average1,148

Most prescribed

  1. Pantoprazole Sodium174 claims
  2. Sod Sulf-Potass Sulf-Mag Sulf83 claims
  3. Famotidine48 claims
  4. Omeprazole35 claims
  5. Sucralfate21 claims
  6. Lactulose16 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 81.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score78.4
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $976.35

51 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kit Lai$976.35
  2. Specialty average$1,055.00

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

Bills Medicare through one group practice

  1. Arizona Gastrointestinal Associates PLCScottsdale, AZ

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

Kit Won Lai among 996 medical physician assistant records in Arizona

Kit Won Lai is one of 996 medical physician assistant records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 75% of them.

  • NPI issued2018 · 75% of these records are older, 22% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 54% of these records are
  • Graduated2019 · median 2012 among the 541 with a school on file
  • Record last updated2025 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in Arizona

There are 996 medical physician assistant records in Arizona.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Kimberly Carter, PA-CPhoenix, AZ 850441851609424
  2. Ann Janik, PAPhoenix, AZ 850441134199862
  3. Lana Khatib, PA-CPhoenix, AZ 850441154671238
  4. Casey Michalski, PA-CPhoenix, AZ 850441912300070
  5. Ty NielsonPhoenix, AZ 850441871988980
  6. Geolene Schaller, PA-CPhoenix, AZ 850441790034403
  7. Jyoti SharmaPhoenix, AZ 850441174996870
  8. Margaret SkurdahlPhoenix, AZ 850441548585565

Common questions

What is Kit Won Lai's NPI number?

Kit Won Lai's National Provider Identifier (NPI) is 1063988798, issued on Oct 20, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Kit Won Lai located?

The NPPES record lists a practice address at 13838 S 46TH PL Ste 125, Phoenix, AZ, 85044. Phone: (480) 783-7000. Providers update this record themselves, so call before visiting.

How can I verify Kit Won Lai's license?

Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Kit Won Lai prescribe under Medicare Part D?

In 2024, Kit Won Lai had 516 Medicare Part D claims for 234 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.

What is Kit Won Lai's MIPS final score?

The 2023 MIPS final score is 81.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.