NPPES file of Aug 9, 2026

Zhi Yi Kuan Baker, PA-C

Physician Assistant · Las Vegas, NV

Zhi Yi Kuan Baker, PA-C is a physician assistant with a practice address in Las Vegas, Nevada, and NPI 1396049342, issued on Jan 5, 2011. Check the license (Nevada PA1556, as entered in NPPES) with the Nevada 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
1396049342
Name
Zhi Yi Kuan Baker
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
PA1556 NV
200415 LA
Self-reported in NPPES; status is on the state search
Practice location
888 W Bonneville Ave, Las Vegas, NV 89106
Phone
(702) 483-6000
Enumerated
Jan 5, 2011
Record last updated
Nov 26, 2024
Medicaid ID
2168274 LA
Medicare enrollment
Enrolled (PECOS I20210218002109); accepts Medicare assignment
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 888 W Bonneville Ave

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

  1. Tiarra Atkinson, LCSWClinical Social Worker1053770289
  2. Sarah Banks, PH.D.Clinical Neuropsychologist1164701132
  3. Charles Bernick, M.D.Neurology Physician1083692743
  4. Lucille Carriere, PH.D.Clinical Psychologist1285006932
  5. Leslie De Leon, FNPFamily Nurse Practitioner1225821242
  6. Sondi Facer, DPTPhysical Therapist1841544012

Verify Zhi Yi Kuan Baker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Nevada board licenses this profession
    Search for license PA1556
    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 Nevada 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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67% fewer Medicare Part D claims than the average physician assistant in 2024

272 Medicare Part D claims for 139 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 190 claims were for opioids.

  1. Zhi Baker272
  2. Specialty average830

Most prescribed

  1. Hydrocodone-Acetaminophen92 claims
  2. Oxycodone-Acetaminophen61 claims
  3. Tramadol Hcl37 claims
  4. Meloxicam15 claims
  5. Ibuprofen14 claims
  6. Doxycycline Hyclate13 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): 68.7 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 score54.0
  2. Costout of 100 · 30%41.7
  3. Promoting interoperabilityout of 100 · 25%100.0
  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: $394.40

4 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Zhi Baker$394.40
  2. Specialty average$841.65

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. Cleveland Clinic NevadaLas Vegas, NV

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

Zhi Yi Kuan Baker among 1,083 physician assistant records in Nevada

Zhi Yi Kuan Baker, PA-C is one of 1,083 physician assistant records with a practice address in Nevada. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 27% of them.

  • NPI issued2011 · 27% of these records are older, 70% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2012 · median 2018 among the 677 with a school on file
  • Record last updated2024 · 36% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

497 physician assistant records list a practice address in Las Vegas

They are 497 of the 65,269 NPPES records with a practice address in Las Vegas, and 1,083 physician assistant records in Nevada.

The 8 physician assistant records with the nearest ZIP codes

  1. Kelli Biggans, PA-CLas Vegas, NV 891061154363802
  2. Wendy Chisholm, PA-CLas Vegas, NV 891061700930302
  3. Jon Depolo, PACLas Vegas, NV 891061245286038
  4. Donald Dexter, PACLas Vegas, NV 891061295781714
  5. Timothy Gardner, PA-CLas Vegas, NV 891061942303946
  6. Dolores Lebron-Gallagher, PA-CLas Vegas, NV 891061831134527
  7. Eberhard Maendel, PA-CLas Vegas, NV 891061639171283
  8. Raymond Mathieson, PA-CLas Vegas, NV 891061023010576

Common questions

What is Zhi Yi Kuan Baker, PA-C's NPI number?

Zhi Yi Kuan Baker, PA-C's National Provider Identifier (NPI) is 1396049342, issued on Jan 5, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Zhi Yi Kuan Baker, PA-C located?

The NPPES record lists a practice address at 888 W Bonneville Ave, Las Vegas, NV, 89106. Phone: (702) 483-6000. Providers update this record themselves, so call before visiting.

How can I verify Zhi Yi Kuan Baker, PA-C's license?

NPPES lists Nevada license number PA1556, as entered by the provider. Search the Nevada board that licenses this profession; the NPPES record confirms identity only.

How much does Zhi Yi Kuan Baker, PA-C prescribe under Medicare Part D?

In 2024, Zhi Yi Kuan Baker, PA-C had 272 Medicare Part D claims for 139 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Zhi Yi Kuan Baker, PA-C's MIPS final score?

The 2023 MIPS final score is 68.7 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.