NPPES file of Aug 9, 2026

Christina Nefeli Dimopoulos-Verma, MD

Gastroenterology Physician · Redwood City, CA

Christina Nefeli Dimopoulos-Verma, MD is a gastroenterology physician with a practice address in Redwood City, California, and NPI 1053976738, issued on May 7, 2019. Check the license (California A185137, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1053976738
Name
Christina Nefeli Dimopoulos-Verma
Credential
MD
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
A185137 CA
Self-reported in NPPES; status is on the state search
Practice location
430 Broadway St FL C-3, Redwood City, CA 94063
Phone
(650) 721-6190
Enumerated
May 7, 2019
Record last updated
Sep 17, 2024
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 Christina Nefeli Dimopoulos-Verma in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A185137
    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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96% fewer Medicare Part D claims than the average gastroenterology physician in 2024

35 Medicare Part D claims for 12 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.

  1. Christina Dimopoulos-Verma35
  2. Specialty average811

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 MIPS final score for 2023 (Medicare payment program): 73.6 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.

  1. Qualityout of 100 · 30% of the final score75.8
  2. Costout of 100 · 30%51.4
  3. Promoting interoperabilityout of 100 · 25%74.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $118.06

1 payment: food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christina Dimopoulos-Verma$118.06
  2. Specialty average$5,015.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Christina Nefeli Dimopoulos-Verma among 2,140 gastroenterology physician records in California

Christina Nefeli Dimopoulos-Verma, MD is one of 2,140 gastroenterology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 96% of them.

  • NPI issued2019 · 96% of these records are older, 2% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileNo · 72% of these records are
  • Record last updated2024 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in California

There are 2,140 gastroenterology physician records in California.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Ming-Shing Chiu, MDRedwood City, CA 940631154409712
  2. Francis Chui, MDRedwood City, CA 940631033297684
  3. Henry Chun, MDRedwood City, CA 940631952489502
  4. Yejoo JeonRedwood City, CA 940631851851679
  5. Vivian Ng, M.D.Redwood City, CA 940631700026416
  6. Madhuri BadrinathRedwood City, CA 940621972030146
  7. Susan Cummings, MDRedwood City, CA 940621619946514
  8. Betty Ho, M.D.Redwood City, CA 940621134168750

Common questions

What is Christina Nefeli Dimopoulos-Verma, MD's NPI number?

Christina Nefeli Dimopoulos-Verma, MD's National Provider Identifier (NPI) is 1053976738, issued on May 7, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Christina Nefeli Dimopoulos-Verma, MD located?

The NPPES record lists a practice address at 430 Broadway St FL C-3, Redwood City, CA, 94063. Phone: (650) 721-6190. Providers update this record themselves, so call before visiting.

How can I verify Christina Nefeli Dimopoulos-Verma, MD's license?

NPPES lists California license number A185137, 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 Christina Nefeli Dimopoulos-Verma, MD prescribe under Medicare Part D?

In 2024, Christina Nefeli Dimopoulos-Verma, MD had 35 Medicare Part D claims for 12 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

What is Christina Nefeli Dimopoulos-Verma, MD's MIPS final score?

The 2023 MIPS final score is 73.6 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), 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.