Chinnavuth De Monteiro, M.D.
Internal Medicine Physician · Concord, CA
Chinnavuth De Monteiro, M.D. is an internal medicine physician with a practice address in Concord, California, and NPI 1558392449, issued on Jul 6, 2006. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Chinnavuth De Monteiro
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- Practice location
- 2415 High School Ave, Concord, CA 94520
- Phone
- (925) 687-5210
- Enumerated
- Jul 6, 2006
- Entity
- Type 1 · individual
Also registered at 2415 High School Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Melanie Anello, N.P.-CFamily Nurse Practitioner1225336696
- Joanna ChanAudiologist1013094242
- Sandra Cunnane, AU.D.Audiologist1417976606
- Lori Danze, M.D.Internal Medicine Physician1003923236
- Julie Fulford, AUDAudiologist1912943093
- Leigh Kjeldsen, AUDAudiologist1376524231
Verify Chinnavuth De Monteiro 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
93% more Medicare Part D claims than the average internal medicine physician in 2024
5,385 Medicare Part D claims for 883 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. 76 claims were for opioids.
Most prescribed
- Atorvastatin Calcium397 claims
- Jardiance173 claims
- Losartan Potassium170 claims
- Levothyroxine Sodium160 claims
- Eliquis159 claims
- Gabapentin142 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.
The practice group's Medicare quality score for 2023: 91.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $3,221.41
119 payments, mostly food and beverage; the largest payer was Lilly USA, LLC. The 65,274 providers of this specialty with any payment received $2,536.66 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.
42 internal medicine physician records list a Concord practice address
They are 42 of the 9,328 NPPES records with a Concord practice address, and 20,403 internal medicine physician records in California.
All 42 in Concord → All 20,403 in California → Every provider in Concord →
Other internal medicine physician records in California
- Jacob Aaron, MDSan Francisco, CA1407202518
- Alistair Aaronson, MDStanford, CA1457628760
- Jose Abad., MDSacramento, CA1144607219
- Donna Abare, MDOakland, CA1386722155
- Marce AbareScotts Valley, CA1457744708
- Samuel Abarte, M.D.Chula Vista, CA1578535498
- Alexander Abary, MDLong Beach, CA1104995919
- Luba Abascal, MDSan Francisco, CA1023180874
- Michael Abate, MDSacramento, CA1548248131
- Wali Abawi, D.O.Joshua Tree, CA1104362268
Common questions
What is Chinnavuth De Monteiro, M.D.'s NPI number?
Chinnavuth De Monteiro, M.D.'s National Provider Identifier (NPI) is 1558392449, issued on Jul 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Chinnavuth De Monteiro, M.D. located?
The NPPES record lists a practice address at 2415 High School Ave, Concord, CA, 94520. Phone: (925) 687-5210. Providers update this record themselves, so call before visiting.
How can I verify Chinnavuth De Monteiro, M.D.'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.
How much does Chinnavuth De Monteiro, M.D. prescribe under Medicare Part D?
In 2024, Chinnavuth De Monteiro, M.D. had 5,385 Medicare Part D claims for 883 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
What is Chinnavuth De Monteiro, M.D.'s Medicare quality score?
The 2023 MIPS final score is 91.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.