NPPES file of Aug 9, 2026

Moses Christadoss Rajasingh, M.D.

Cardiovascular Disease Physician · Eureka, CA

Moses Christadoss Rajasingh, M.D. is a cardiovascular disease physician with a practice address in Eureka, California, and NPI 1801808266, issued on Aug 13, 2006. Check the license (California A45000, 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
1801808266
Name
Moses Christadoss Rajasingh
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License numbers
A45000 CA
D0041723 MD
Self-reported in NPPES; status is on the state search
Practice location
2773 Harris St Ste A, Eureka, CA 95503
Phone
(707) 442-1182
Enumerated
Aug 13, 2006
Record last updated
Feb 8, 2023
Medicare enrollment
Enrolled (PECOS I20230202002170); 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 2773 Harris St Ste A

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

  1. Kristin Byrd, PA-CPhysician Assistant1174202980
  2. Anastasia Golden, PHARMDAmbulatory Care Pharmacist1629587464
  3. Kimberly RileyNurse Practitioner1245837095
  4. Emily Walsh, PA-CPhysician Assistant1548894157

Verify Moses Christadoss Rajasingh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A45000
    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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75% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

776 Medicare Part D claims for 198 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Moses Rajasingh776
  2. Specialty average3,078

Most prescribed

  1. Metoprolol Succinate148 claims
  2. Lisinopril71 claims
  3. Losartan Potassium70 claims
  4. Amlodipine Besylate56 claims
  5. Hydrochlorothiazide51 claims
  6. Furosemide48 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.

Bills Medicare through one group practice

  1. Providence Medical FoundationEureka, CA

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

Moses Christadoss Rajasingh among 2,574 cardiovascular disease physician records in California

Moses Christadoss Rajasingh, M.D. is one of 2,574 cardiovascular disease 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 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 45% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated1979 · median 1999 among the 1,742 with a school on file
  • Record last updated2023 · 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 207RC0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in California

There are 2,574 cardiovascular disease physician records in California.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Samer Kabbani, M.D.Eureka, CA 955011851385223
  2. Robert Lock, MDEureka, CA 955011821079393
  3. David Ploss, M.D.Eureka, CA 955011477638492
  4. William Bowden, D.O., F.A.C.C.Windsor, CA 954921528133998
  5. Benjamin Meyer, M.D.Ukiah, CA 954821447235254
  6. Dale Morrison, M.D.Ukiah, CA 954821447258280
  7. Jon Portnoff, M.D.Ukiah, CA 954821609874445
  8. James Price, MDSonoma, CA 954761245244755

Common questions

What is Moses Christadoss Rajasingh, M.D.'s NPI number?

Moses Christadoss Rajasingh, M.D.'s National Provider Identifier (NPI) is 1801808266, issued on Aug 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Moses Christadoss Rajasingh, M.D. located?

The NPPES record lists a practice address at 2773 Harris St Ste A, Eureka, CA, 95503. Phone: (707) 442-1182. Providers update this record themselves, so call before visiting.

How can I verify Moses Christadoss Rajasingh, M.D.'s license?

NPPES lists California license number A45000, 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 Moses Christadoss Rajasingh, M.D. prescribe under Medicare Part D?

In 2024, Moses Christadoss Rajasingh, M.D. had 776 Medicare Part D claims for 198 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.