NPPES file of Aug 9, 2026

Valerie Mai, MD

Surgery Physician · Roseville, CA

Valerie Mai, MD is a surgery physician with a practice address in Roseville, California, and NPI 1265995336, issued on Apr 7, 2019. Check the license (California A181082, 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
1265995336
Name
Valerie Mai
Credential
MD
Primary taxonomy
Surgery Physician 208600000X
License number
A181082 CA
Self-reported in NPPES; status is on the state search
Practice location
2 Medical Plaza Dr Ste 275, Roseville, CA 95661
Phone
(916) 462-8410
Enumerated
Apr 7, 2019
Record last updated
Feb 6, 2026
Medicare enrollment
Enrolled (PECOS I20250923000961); accepts Medicare assignment
Medical or professional school
Eastern Virginia Medical School, 2019
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 Valerie Mai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A181082
    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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65% fewer Medicare Part D claims than the average surgery physician in 2024

51 Medicare Part D claims for 23 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 15 claims were for opioids.

  1. Valerie Mai51
  2. Specialty average147

Most prescribed

  1. Oxycodone Hcl15 claims
  2. Ibuprofen12 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.

Bills Medicare through one group practice

  1. Trauma Medical Group OF Roseville IncRoseville, CA

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

Valerie Mai among 3,118 surgery physician records in California

Valerie Mai, MD is one of 3,118 surgery physician 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 2019, is newer than 91% of them.

  • NPI issued2019 · 91% of these records are older, 6% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2019 · median 2003 among the 1,901 with a school on file
  • Record last updated2026 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in California

There are 3,118 surgery physician records in California.

The 8 surgery physician records with the nearest ZIP codes

  1. Philip Bosco, M.D.Roseville, CA 956611376566422
  2. Andrew De Mar, M.D.Roseville, CA 956611891716023
  3. Thomas Dugoni, MDRoseville, CA 956611427136118
  4. Samia Foster, MDRoseville, CA 956611285706093
  5. Rolf Gulbrandson, M.D.Roseville, CA 956611841270352
  6. Joshua Kehoe, MDRoseville, CA 956611619055100
  7. Alan McNabb, MDRoseville, CA 956611629173745
  8. Jeffrey Moore, MDRoseville, CA 956611700918455

Common questions

What is Valerie Mai, MD's NPI number?

Valerie Mai, MD's National Provider Identifier (NPI) is 1265995336, issued on Apr 7, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Valerie Mai, MD located?

The NPPES record lists a practice address at 2 Medical Plaza Dr Ste 275, Roseville, CA, 95661. Phone: (916) 462-8410. Providers update this record themselves, so call before visiting.

How can I verify Valerie Mai, MD's license?

NPPES lists California license number A181082, 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 Valerie Mai, MD prescribe under Medicare Part D?

In 2024, Valerie Mai, MD had 51 Medicare Part D claims for 23 beneficiaries; the average among surgery physician prescribers was 147. 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.