NPPES file of Aug 9, 2026

Barbara Ann Wagner, PA

Physician Assistant · Oroville, CA

Barbara Ann Wagner, PA is a physician assistant with a practice address in Oroville, California, and NPI 1578675666, issued on Aug 31, 2006. Check the license (California PA17371, 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
1578675666
Name
Barbara Ann Wagner
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
PA17371 CA
Self-reported in NPPES; status is on the state search
Practice location
2809 Olive Highway, Oroville, CA 95966
Phone
(530) 532-8654
Enumerated
Aug 31, 2006
Record last updated
Feb 11, 2011 (not updated in 15 years: call before relying on the address or phone)
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 2809 Olive Highway

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

  1. Maria Alicia Alino, MDPediatrics Physician1205880408
  2. Matthew Bazzani, MDObstetrics & Gynecology Physician1508810730
  3. Steven Fletcher, MDSurgery Physician1942255625
  4. Joan Harter, MDInternal Medicine Physician1114971322
  5. Eric Neal, MDPediatrics Physician1366497059
  6. Holly Torricelli, NP CNMObstetrics & Gynecology Nurse Practitioner1609944685

Verify Barbara Ann Wagner 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 PA17371
    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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98% fewer Medicare Part D claims than the average physician assistant in 2024

13 Medicare Part D claims, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Barbara Wagner13
  2. Specialty average830

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: $110.41

5 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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. Barbara Wagner$110.41
  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.

Barbara Ann Wagner among 14,451 physician assistant records in California

Barbara Ann Wagner, PA 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 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 87% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2011 · 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).

36 physician assistant records list a practice address in Oroville

They are 36 of the 916 NPPES records with a practice address in Oroville, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Michael Bauguess, PAOroville, CA 959661912986647
  2. Clay Craig, PAOroville, CA 959661699887778
  3. Steve Krikoriantz, PAOroville, CA 959661780786657
  4. Howard McArthur, PAOroville, CA 959661366510331
  5. Xuan Nguyen, PAOroville, CA 959661154456309
  6. Julie Nickelson, PA-COroville, CA 959661750695904
  7. Scott Perryman, PA-COroville, CA 959661962700682
  8. Paul Robie, PAOroville, CA 959661275644635

Common questions

What is Barbara Ann Wagner, PA's NPI number?

Barbara Ann Wagner, PA's National Provider Identifier (NPI) is 1578675666, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Barbara Ann Wagner, PA located?

The NPPES record lists a practice address at 2809 Olive Highway, Oroville, CA, 95966. Phone: (530) 532-8654. Providers update this record themselves, so call before visiting.

How can I verify Barbara Ann Wagner, PA's license?

NPPES lists California license number PA17371, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Barbara Ann Wagner, PA prescribe under Medicare Part D?

In 2024, Barbara Ann Wagner, PA had 13 Medicare Part D claims; 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.