Marcus Aurelio Leal Vieira, D.O.
Anesthesiology Physician · Visalia, CA
Marcus Aurelio Leal Vieira, D.O. is an anesthesiology physician with a practice address in Visalia, California, and NPI 1942569223, issued on May 8, 2012. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Marcus Aurelio Leal Vieira
- Credential
- D.O.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- BP10043703 TX
Self-reported in NPPES; status is on the state search - Practice location
- 307 Irma St, Visalia, CA 93292
- Phone
- (408) 646-3160
- Enumerated
- May 8, 2012
- Record last updated
- May 8, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160923002277); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 7,571 in California → Look up another NPI →
Verify Marcus Aurelio Leal Vieira in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $21.85
1 payment: food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Core Anesthesia Provider Services PCStockton, CA
- Core Anesthesia Services PCStockton, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marcus Aurelio Leal Vieira among 7,571 anesthesiology physician records in California
Marcus Aurelio Leal Vieira, D.O. is one of 7,571 anesthesiology physician records with a practice address in California. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 70% of them.
- NPI issued2012 · 70% of these records are older, 27% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2012 · median 2006 among the 4,868 with a school on file
- Record last updated2012 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiology Physician providers in California
There are 7,571 anesthesiology physician records in California.
All 7,571 in California → Every provider in Visalia → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Bradlee Bachar, M.D.Visalia, CA 932911164711347
- Cody BrazealVisalia, CA 932911326798075
- Caitlin Cammarano, DOVisalia, CA 932911083145783
- Jessica Chan, DOVisalia, CA 932911750960944
- Quinn Gee, MDVisalia, CA 932911295822294
- Evan KungVisalia, CA 932911760877146
- Yan Malamud, D.O.Visalia, CA 932911770937377
- Garrett MorganVisalia, CA 932911316408628
Common questions
What is Marcus Aurelio Leal Vieira, D.O.'s NPI number?
Marcus Aurelio Leal Vieira, D.O.'s National Provider Identifier (NPI) is 1942569223, issued on May 8, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Marcus Aurelio Leal Vieira, D.O. located?
The NPPES record lists a practice address at 307 Irma St, Visalia, CA, 93292. Phone: (408) 646-3160. Providers update this record themselves, so call before visiting.
How can I verify Marcus Aurelio Leal Vieira, D.O.'s license?
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.
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.