NPPES file of Aug 9, 2026

Rebecca Ann Lewis, FNP

Adult Medicine Physician · Sacramento, CA

Rebecca Ann Lewis, FNP is an adult medicine physician with a practice address in Sacramento, California, and NPI 1366206237, issued on Feb 9, 2024. Check the license (California 95028608, 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
1366206237
Name
Rebecca Ann Lewis
Credential
FNP
Primary taxonomy
Adult Medicine Physician 207QA0505X
License number
95028608 CA
Self-reported in NPPES; status is on the state search
Practice location
3840 Watt Ave Bldg E, Sacramento, CA 95821
Phone
(916) 488-6200
Enumerated
Feb 9, 2024
Record last updated
Feb 9, 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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Also registered at 3840 Watt Ave Bldg E

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

  1. Robin Collins, FNPFamily Nurse Practitioner1861487092
  2. Rachel Gonzales, P.A.Physician Assistant1811919962
  3. Joanna Mangold, FNPFamily Nurse Practitioner1164115010

Verify Rebecca Ann Lewis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 95028608
    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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86% fewer Medicare Part D claims than the average adult medicine physician in 2024

424 Medicare Part D claims for 134 beneficiaries, against an average of 3,002 among the 1,307 providers of this specialty who prescribed in Part D.

  1. Rebecca Lewis424
  2. Specialty average3,002

Most prescribed

  1. Amlodipine Besylate23 claims
  2. Gabapentin21 claims
  3. Trazodone Hcl19 claims
  4. Atorvastatin Calcium17 claims
  5. Buspirone Hcl13 claims
  6. Cephalexin11 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.

Industry payments in 2024: $367.78

16 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 664 providers of this specialty with any payment received $1,405.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Rebecca Lewis$367.78
  2. Specialty average$1,405.95

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

Rebecca Ann Lewis among 386 adult medicine physician records in California

Rebecca Ann Lewis, FNP is one of 386 adult medicine physician records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 95% of them.

  • NPI issued2024 · 95% of these records are older, 3% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileNo · 48% of these records are
  • Record last updated2024 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QA0505X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Medicine Physician providers in California

There are 386 adult medicine physician records in California.

The 8 adult medicine physician records with the nearest ZIP codes

  1. Kiranbir Dhillon Thiara, M.D.Sacramento, CA 958231083860787
  2. Michael Moua, M.D.Sacramento, CA 958231811299928
  3. Trinh Dao Nguyen, MDSacramento, CA 958251508220328
  4. Muhammad Daud, M.D.Sacramento, CA 958251437719408
  5. James Dickens, M.D.Sacramento, CA 958251215956776
  6. Robert Ferrera, M.D.Sacramento, CA 958251578718938
  7. Julie Jacobs, MDSacramento, CA 958171376819433
  8. Brandon Loughridge, MDSacramento, CA 958251003376070

Common questions

What is Rebecca Ann Lewis, FNP's NPI number?

Rebecca Ann Lewis, FNP's National Provider Identifier (NPI) is 1366206237, issued on Feb 9, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Rebecca Ann Lewis, FNP located?

The NPPES record lists a practice address at 3840 Watt Ave Bldg E, Sacramento, CA, 95821. Phone: (916) 488-6200. Providers update this record themselves, so call before visiting.

How can I verify Rebecca Ann Lewis, FNP's license?

NPPES lists California license number 95028608, 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 Rebecca Ann Lewis, FNP prescribe under Medicare Part D?

In 2024, Rebecca Ann Lewis, FNP had 424 Medicare Part D claims for 134 beneficiaries; the average among adult medicine physician prescribers was 3,002. 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.