NPPES file of Aug 9, 2026

Christopher Michael Varona, D.O.

Family Medicine Physician · Newport Beach, CA

Christopher Michael Varona, D.O. is a family medicine physician with a practice address in Newport Beach, California, and NPI 1790973113, issued on Oct 10, 2007. Check the license 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
1790973113
Name
Christopher Michael Varona
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
036.117929 IL
Self-reported in NPPES; status is on the state search
Practice location
2001 Westcliff Drive, Newport Beach, CA 92660
Phone
(949) 631-4247
Enumerated
Oct 10, 2007
Record last updated
Sep 19, 2022
Fax
(949) 524-3014
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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Verify Christopher Michael Varona in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of CaliforniaCheck 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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99% fewer Medicare Part D claims than the average family medicine physician in 2024

21 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Christopher Varona21
  2. Specialty average3,544

Most prescribed

  1. Minoxidil17 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.

Christopher Michael Varona among 17,133 family medicine physician records in California

Christopher Michael Varona, D.O. is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 41% of them.

  • NPI issued2007 · 41% of these records are older, 47% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2022 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

84 family medicine physician records list a practice address in Newport Beach

They are 84 of the 4,414 NPPES records with a practice address in Newport Beach, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Allyson Brooks, MDNewport Beach, CA 926601831144559
  2. Cameron Carlen, M.D.Newport Beach, CA 926601740256221
  3. Patrick Giesemann, M.DNewport Beach, CA 926601649204785
  4. Catou Greenberg, M.D.Newport Beach, CA 926601528008828
  5. Lori Izabal, M.D.Newport Beach, CA 926601114992328
  6. Karen Kim, D.O.Newport Beach, CA 926601457384315
  7. Gigi Kroll, MDNewport Beach, CA 926601912951773
  8. Ilan Kuperman, M.D.Newport Beach, CA 926601336178169

Common questions

What is Christopher Michael Varona, D.O.'s NPI number?

Christopher Michael Varona, D.O.'s National Provider Identifier (NPI) is 1790973113, issued on Oct 10, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Michael Varona, D.O. located?

The NPPES record lists a practice address at 2001 Westcliff Drive, Newport Beach, CA, 92660. Phone: (949) 631-4247. Providers update this record themselves, so call before visiting.

How can I verify Christopher Michael Varona, 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.

How much does Christopher Michael Varona, D.O. prescribe under Medicare Part D?

In 2024, Christopher Michael Varona, D.O. had 21 Medicare Part D claims; 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.