NPPES file of Aug 9, 2026

Renu Magu, M.D.

Internal Medicine Physician · Redding, CA

Renu Magu, M.D. is an internal medicine physician with a practice address in Redding, California, and NPI 1093992380, issued on Jan 29, 2008. Check the license (California C129045, 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
1093992380
Name
Renu Magu
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
C129045 CA
41757 AZ
Self-reported in NPPES; status is on the state search
Practice location
1836 Gold St, Redding, CA 96001
Phone
(702) 453-3799
Enumerated
Jan 29, 2008
Record last updated
Oct 7, 2024
Fax
(702) 453-5741
Medicaid ID
430526 AZ
Medicare enrollment
Enrolled (PECOS I20140912001719); 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 1836 Gold St

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

  1. Amit Bawa, M.D.Family Medicine Physician1629206453

Verify Renu Magu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C129045
    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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83% fewer Medicare Part D claims than the average internal medicine physician in 2024

525 Medicare Part D claims for 201 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 19 claims were for opioids.

  1. Renu Magu525
  2. Specialty average3,176

Most prescribed

  1. Levofloxacin37 claims
  2. Ciprofloxacin Hcl29 claims
  3. Furosemide24 claims
  4. Amlodipine Besylate22 claims
  5. Pantoprazole Sodium20 claims
  6. Losartan Potassium19 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 MIPS final score for 2023 (Medicare payment program): 81.8 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 score70.7
  2. Costout of 100 · 30%79.2
  3. Promoting interoperabilityout of 100 · 25%72.0
  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).

Bills Medicare through one group practice

  1. Shasta Regional Medical Group IncRedding, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Renu Magu among 17,696 internal medicine physician records in California

Renu Magu, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 56% of them.

  • NPI issued2008 · 56% of these records are older, 40% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1997 · median 2004 among the 11,065 with a school on file
  • Record last updated2024 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

38 internal medicine physician records list a practice address in Redding

They are 38 of the 3,572 NPPES records with a practice address in Redding, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Fernando Alvarez, M.D.Redding, CA 960011801804901
  2. Than Aung, MDRedding, CA 960011578504841
  3. Stephen Casey, M.D.Redding, CA 960011902973480
  4. William Devlaming, M.D.Redding, CA 960011023080488
  5. James Hardy, M.D.Redding, CA 960011881689016
  6. Lily Jamm, M.D.Redding, CA 960011700971769
  7. Carolyn Lintner, M.D.Redding, CA 960011558303008
  8. Olivia Mansilla, MDRedding, CA 960011376563189

Common questions

What is Renu Magu, M.D.'s NPI number?

Renu Magu, M.D.'s National Provider Identifier (NPI) is 1093992380, issued on Jan 29, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Renu Magu, M.D. located?

The NPPES record lists a practice address at 1836 Gold St, Redding, CA, 96001. Phone: (702) 453-3799. Providers update this record themselves, so call before visiting.

How can I verify Renu Magu, M.D.'s license?

NPPES lists California license number C129045, 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 Renu Magu, M.D. prescribe under Medicare Part D?

In 2024, Renu Magu, M.D. had 525 Medicare Part D claims for 201 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Renu Magu, M.D.'s MIPS final score?

The 2023 MIPS final score is 81.8 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.