NPPES file of Aug 9, 2026

Mark Andrew Wagner, DO

Diagnostic Radiology Physician · Madera, CA

Mark Andrew Wagner, DO is a diagnostic radiology physician with a practice address in Madera, California, and NPI 1336130087, issued on Nov 2, 2005. Check the license (California 20A5259, as entered in NPPES) on the Medical Board of California; 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
1336130087
Name
Mark Andrew Wagner
Credential
DO
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
20A5259 CA
Self-reported in NPPES; status is on the state search
Practice location
36680 Cloverleaf Ave, Madera, CA 93636
Phone
(209) 489-9347
Enumerated
Nov 2, 2005
Record last updated
Jun 24, 2024
Fax
(209) 720-0107
Medicaid ID
00AX52590 CA
Medicare enrollment
Enrolled (PECOS I20050726001109); 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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Verify Mark Andrew Wagner in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A5259
    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
Open the California license search

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75% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024

13 Medicare Part D claims, against an average of 51 among the 2,711 providers of this specialty who prescribed in Part D.

  1. Mark Wagner13
  2. Specialty average51

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.

Bills Medicare through one group practice

  1. California Medical Imaging Associates IncVisalia, CA

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

Mark Andrew Wagner among 4,500 diagnostic radiology physician records in California

Mark Andrew Wagner, DO is one of 4,500 diagnostic radiology physician 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 93% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated1985 · median 2004 among the 3,130 with a school on file
  • Record last updated2024 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in California

There are 4,500 diagnostic radiology physician records in California.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Trevor Davis, D.O.Madera, CA 936361336301415
  2. Arthur Fontaine, MDMadera, CA 936371225020845
  3. Jung Song-Lee, M.DLos Banos, CA 936351144301276
  4. Sadri Akin, M.D.Clovis, CA 936111154327112
  5. Mark Alson, M.D.Clovis, CA 936111063418028
  6. Larry De St. Jeor, M.D.Clovis, CA 936111417953472
  7. Harjot Dulai, MDClovis, CA 936111356557763
  8. Glenn Hananouchi, M.D.Clovis, CA 936111952307894

Common questions

What is Mark Andrew Wagner, DO's NPI number?

Mark Andrew Wagner, DO's National Provider Identifier (NPI) is 1336130087, issued on Nov 2, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mark Andrew Wagner, DO located?

The NPPES record lists a practice address at 36680 Cloverleaf Ave, Madera, CA, 93636. Phone: (209) 489-9347. Providers update this record themselves, so call before visiting.

How can I verify Mark Andrew Wagner, DO's license?

NPPES lists California license number 20A5259, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mark Andrew Wagner, DO prescribe under Medicare Part D?

In 2024, Mark Andrew Wagner, DO had 13 Medicare Part D claims; the average among diagnostic radiology physician prescribers was 51. 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.