NPPES file of Aug 9, 2026

Helder De Paiva, M.D.

Nephrology Physician · Los Angeles, CA

Helder De Paiva, M.D. is a nephrology physician with a practice address in Los Angeles, California, and NPI 1174610273, issued on Oct 9, 2006. Check the license (California C149852, 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
1174610273
Name
Helder De Paiva
Credential
M.D.
Primary taxonomy
Nephrology Physician 207RN0300X
License numbers
C149852 CA
ME92869 FL
Self-reported in NPPES; status is on the state search
Practice location
5901 W Olympic Blvd, Los Angeles, CA 90036
Phone
(310) 205-2595
Enumerated
Oct 9, 2006
Record last updated
Feb 26, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(310) 388-5999
Medicaid ID
278676100 FL
Medicare enrollment
Enrolled (PECOS I20180411001991); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 5901 W Olympic Blvd

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

  1. Maina Berger, M.DSpecialist1962415224
  2. Ludmila Bess, M.D.Gynecology Physician1780633537
  3. Gerald Chatman, PAPhysician Assistant1922178029
  4. Andrew Chuang, M.D.Internal Medicine Physician1528070166
  5. Ann Easley, NPNurse Practitioner1295720548
  6. Diana Enzmann, M.A.Speech-Language Pathologist1629381033

Verify Helder De Paiva in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C149852
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2% fewer Medicare Part D claims than the average nephrology physician in 2024

1,440 Medicare Part D claims for 140 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 11 claims were for opioids.

  1. Helder De Paiva1,440
  2. Specialty average1,465

Most prescribed

  1. Amlodipine Besylate67 claims
  2. Atorvastatin Calcium61 claims
  3. Hydralazine Hcl59 claims
  4. Furosemide45 claims
  5. Irbesartan43 claims
  6. Tamsulosin Hcl43 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 MIPS final score for 2023 (Medicare payment program): 98.8 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score90.0
  2. Costout of 100 · 30%72.7
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $1,346.62

46 payments; by number, the most common kind was food and beverage; the largest payer was Ardelyx, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Helder De Paiva$1,346.62
  2. Specialty average$3,091.37

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

Helder De Paiva among 1,468 nephrology physician records in California

Helder De Paiva, M.D. is one of 1,468 nephrology physician records with a practice address in California. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 48% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2002 · median 2001 among the 1,128 with a school on file
  • Record last updated2020 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in California

There are 1,468 nephrology physician records in California.

The 8 nephrology physician records with the nearest ZIP codes

  1. Ali Hariri, M.D.Los Angeles, CA 900361104860626
  2. Alfred Rahban, M.D.A MEDICAL CORPORLos Angeles, CA 900361003924168
  3. Hector Rodriguez, M.D.,Los Angeles, CA 900351770554669
  4. Mansoor Azim, M.D.Los Angeles, CA 900341942567540
  5. Solomon Bitew, MDLos Angeles, CA 900341619036217
  6. Seyed Farhad Chimeh, M.D.Los Angeles, CA 900341306820220
  7. Josephine Chiu, MDLos Angeles, CA 900341003983982
  8. Jingbo Huang, MDLos Angeles, CA 900341386955862

Common questions

What is Helder De Paiva, M.D.'s NPI number?

Helder De Paiva, M.D.'s National Provider Identifier (NPI) is 1174610273, issued on Oct 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Helder De Paiva, M.D. located?

The NPPES record lists a practice address at 5901 W Olympic Blvd, Los Angeles, CA, 90036. Phone: (310) 205-2595. Providers update this record themselves, so call before visiting.

How can I verify Helder De Paiva, M.D.'s license?

NPPES lists California license number C149852, 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 Helder De Paiva, M.D. prescribe under Medicare Part D?

In 2024, Helder De Paiva, M.D. had 1,440 Medicare Part D claims for 140 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.

What is Helder De Paiva, M.D.'s MIPS final score?

The 2023 MIPS final score is 98.8 of 100. 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.