NPPES file of Aug 9, 2026

Kristina Kelley McNaught, PA-C

Physician Assistant · Walnut Creek, CA

Kristina Kelley McNaught, PA-C is a physician assistant with a practice address in Walnut Creek, California, and NPI 1710102462, issued on Apr 16, 2007. Check the license (California 19077, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1710102462
Name
Kristina Kelley McNaught
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
19077 CA
Self-reported in NPPES; status is on the state search
Practice location
1425 S Main St, Walnut Creek, CA 94596
Phone
(925) 295-4498
Enumerated
Apr 16, 2007
Record last updated
Sep 11, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1425 S Main St

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

  1. Eric AaserudeEmergency Medicine Physician1811491194
  2. Derek Abbassi, MDObstetrics & Gynecology Physician1841364155
  3. Peter Ackerman, MDEmergency Medicine Physician1427435023
  4. Aaron Mark Acosta, DOEmergency Medicine Physician1538789987
  5. Basil Adad, MDOtolaryngology Physician1487732574
  6. Derek Ailes, M.D.Emergency Medical Services (Emergency Medicine) Physician1992001804

Verify Kristina Kelley McNaught 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 19077
    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

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84% fewer Medicare Part D claims than the average physician assistant in 2024

130 Medicare Part D claims for 86 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 81 claims were for opioids.

  1. Kristina McNaught130
  2. Specialty average830

Most prescribed

  1. Oxycodone Hcl53 claims
  2. Hydrocodone-Acetaminophen21 claims
  3. Ondansetron Odt15 claims
  4. Ibuprofen13 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.

Industry payments in 2024: $104.00

1 payment: food and beverage; the largest payer was Vertex Pharmaceuticals Incorporated. 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. Kristina McNaught$104.00
  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.

Kristina Kelley McNaught among 14,451 physician assistant records in California

Kristina Kelley McNaught, PA-C is one of 14,451 physician assistant records with a practice address in California. 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 2007, is newer than 13% of them.

  • NPI issued2007 · 13% of these records are older, 78% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2025 · 40% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

89 physician assistant records list a practice address in Walnut Creek

They are 89 of the 6,170 NPPES records with a practice address in Walnut Creek, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Viktor Buzin, MPA, PA-CWalnut Creek, CA 945961790023620
  2. Linda Cortez, PA-CWalnut Creek, CA 945961487927414
  3. James Derum, PA-CWalnut Creek, CA 945961447355474
  4. Zacharia Greenlee, PA-CWalnut Creek, CA 945961427469097
  5. Karen Hauser, PAWalnut Creek, CA 945961609085760
  6. Richard King, PA-CWalnut Creek, CA 945961093870016
  7. Kevin King, PA-CWalnut Creek, CA 945961841509171
  8. Cyril Kulka, PA-CWalnut Creek, CA 945961225166556

Common questions

What is Kristina Kelley McNaught, PA-C's NPI number?

Kristina Kelley McNaught, PA-C's National Provider Identifier (NPI) is 1710102462, issued on Apr 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Kristina Kelley McNaught, PA-C located?

The NPPES record lists a practice address at 1425 S Main St, Walnut Creek, CA, 94596. Phone: (925) 295-4498. Providers update this record themselves, so call before visiting.

How can I verify Kristina Kelley McNaught, PA-C's license?

NPPES lists California license number 19077, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Kristina Kelley McNaught, PA-C prescribe under Medicare Part D?

In 2024, Kristina Kelley McNaught, PA-C had 130 Medicare Part D claims for 86 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

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.