NPPES file of Aug 9, 2026

Mikel Angelo Alwis, M.D.

Family Medicine Physician · Barstow, CA

Mikel Angelo Alwis, M.D. is a family medicine physician with a practice address in Barstow, California, and NPI 1790705671, issued on Jul 20, 2006. Check the license (California A48518, 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
1790705671
Name
Mikel Angelo Alwis
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
A48518 CA
Self-reported in NPPES; status is on the state search
Practice location
716 E Main St, Barstow, CA 92311
Phone
(760) 256-6426
Enumerated
Jul 20, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 716 E Main St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Festus Idahosa-Erese, PHYSICIAN ASSISTANTPhysician Assistant1871503342
  2. Poopal Sivananda, MDInternal Medicine Physician1518977099

Verify Mikel Angelo Alwis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A48518
    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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98% fewer Medicare Part D claims than the average family medicine physician in 2024

84 Medicare Part D claims for 25 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Mikel Alwis84
  2. Specialty average3,544

Most prescribed

  1. Metformin Hcl11 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.

10 family medicine physician records list a practice address in Barstow

They are 10 of the 610 NPPES records with a practice address in Barstow, and 17,133 family medicine physician records in California.

Other family medicine physician records in California

  1. Omer Aba-Omer, MDSanta Monica, CA1649702093
  2. Michelle Ababa, MDWilmington, CA1710922513
  3. Anna Tzeitel Abalos, MDRoseville, CA1720200017
  4. Adan Abarca, MDAnaheim, CA1760553689
  5. Vanessa Abarca, DOVentura, CA1952040859
  6. Lorraine Abate, M.D.Sacramento, CA1104840008
  7. Robert Abatecola, MDCastro Valley, CA1669551719
  8. Romeo Abaya, M.D.Cottonwood, CA1598053506
  9. Effiem Abbah, MD, MPHSan Francisco, CA1821185133
  10. Khuzeman Abbasi, MDSanta Rosa, CA1841979952

Common questions

What is Mikel Angelo Alwis, M.D.'s NPI number?

Mikel Angelo Alwis, M.D.'s National Provider Identifier (NPI) is 1790705671, issued on Jul 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mikel Angelo Alwis, M.D. located?

The NPPES record lists a practice address at 716 E Main St, Barstow, CA, 92311. Phone: (760) 256-6426. Providers update this record themselves, so call before visiting.

How can I verify Mikel Angelo Alwis, M.D.'s license?

NPPES lists California license number A48518, 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 Mikel Angelo Alwis, M.D. prescribe under Medicare Part D?

In 2024, Mikel Angelo Alwis, M.D. had 84 Medicare Part D claims for 25 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.