Vishal George Alvaro Silveira Da Graca Costa, DDS
Dentist · Oroville, CA
Vishal George Alvaro Silveira Da Graca Costa, DDS is a dentist with a practice address in Oroville, California, and NPI 1285419143, issued on Aug 29, 2023. Check the license (California 109232, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Vishal George Alvaro Silveira Da Graca Costa
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 109232 CA
Self-reported in NPPES; status is on the state search - Practice location
- 491 Oro Dam Blvd E, Oroville, CA 95965
- Phone
- (530) 568-6092
- Enumerated
- Aug 29, 2023
- Record last updated
- Aug 29, 2023
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Also registered at 491 Oro Dam Blvd E
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maria CharronGeneral Practice Dentistry1902499692
Verify Vishal George Alvaro Silveira Da Graca Costa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 109232Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% more Medicare Part D claims than the average dentist in 2024
160 Medicare Part D claims for 74 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. 38 claims were for opioids.
Most prescribed
- Amoxicillin36 claims
- Ibuprofen35 claims
- Acetaminophen-Codeine30 claims
- Amoxicillin-Clavulanate Potass15 claims
- Azithromycin12 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: $22.44
1 payment: food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 31,974 providers of this specialty with any payment received $540.36 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.
Vishal George Alvaro Silveira Da Graca Costa among 14,729 dentist records in California
Vishal George Alvaro Silveira Da Graca Costa, DDS is one of 14,729 dentist records with a practice address in California. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 89% of them.
- NPI issued2023 · 89% of these records are older, 7% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2023 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 dentist records list a practice address in Oroville
They are 21 of the 916 NPPES records with a practice address in Oroville, and 14,729 dentist records in California.
All 14,729 in California → Every provider in Oroville → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Robert De Marois, DDSOroville, CA 959651639286990
- Satyanarayana Kaza, DDSOroville, CA 959651043327307
- Cary Lai, DDSOroville, CA 959651457468712
- Catalina Madrigal Orozco, D.D.S.Oroville, CA 959651063873644
- Richard Mejia, DDSOroville, CA 959651740397009
- Reisa Rara, DMDOroville, CA 959651013539824
- Diego Rodriguez, D.D.SOroville, CA 959651336706829
- Gary Sumner, DDSOroville, CA 959651972615128
Common questions
What is Vishal George Alvaro Silveira Da Graca Costa, DDS's NPI number?
Vishal George Alvaro Silveira Da Graca Costa, DDS's National Provider Identifier (NPI) is 1285419143, issued on Aug 29, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Vishal George Alvaro Silveira Da Graca Costa, DDS located?
The NPPES record lists a practice address at 491 Oro Dam Blvd E, Oroville, CA, 95965. Phone: (530) 568-6092. Providers update this record themselves, so call before visiting.
How can I verify Vishal George Alvaro Silveira Da Graca Costa, DDS's license?
NPPES lists California license number 109232, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Vishal George Alvaro Silveira Da Graca Costa, DDS prescribe under Medicare Part D?
In 2024, Vishal George Alvaro Silveira Da Graca Costa, DDS had 160 Medicare Part D claims for 74 beneficiaries; the average among dentist prescribers was 86. 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.