NPPES file of Aug 9, 2026

Eric Rudnick, M.D.

Emergency Medicine Physician · Red Bluff, CA

Eric Rudnick, M.D. is an emergency medicine physician with a practice address in Red Bluff, California, and NPI 1821462938, issued on Dec 1, 2015. Check the license (California G76393, 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
1821462938
Name
Eric Rudnick
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
G76393 CA
Self-reported in NPPES; status is on the state search
Practice location
2440 Sister Mary Columba Dr, Red Bluff, CA 96080
Phone
(530) 241-1473
Enumerated
Dec 1, 2015
Record last updated
Jan 29, 2024
Medicare enrollment
Enrolled (PECOS I20160412002688); accepts Medicare assignment
Medical or professional school
Medical College Of Wisconsin, 1990
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.
Download card Updates feed

Also registered at 2440 Sister Mary Columba Dr

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

  1. Michael Kingsley, DOFamily Medicine Physician1427078393
  2. Kay Stephens, M.D.Surgery Physician1336212752

Verify Eric Rudnick in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G76393
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

69% more Medicare Part D claims than the average emergency medicine physician in 2024

383 Medicare Part D claims for 117 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Eric Rudnick383
  2. Specialty average226

Most prescribed

  1. Doxycycline Monohydrate75 claims
  2. Mupirocin64 claims
  3. Ciprofloxacin Hcl36 claims
  4. Levofloxacin30 claims
  5. Amoxicillin-Clavulanate Potass26 claims
  6. Santyl23 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: $730.98

31 payments; by number, the most common kind was food and beverage; the largest payer was Smith+Nephew, Inc. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Eric Rudnick$730.98
  2. Specialty average$953.79

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

Eric Rudnick among 7,751 emergency medicine physician records in California

Eric Rudnick, M.D. is one of 7,751 emergency medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 72% of them.

  • NPI issued2015 · 72% of these records are older, 25% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1990 · median 2011 among the 4,560 with a school on file
  • Record last updated2024 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in California

There are 7,751 emergency medicine physician records in California.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Henry Edelstein, M.D.Weaverville, CA 960931962599886
  2. Julie Helms-Schue, M.D.Weaverville, CA 960931548588973
  3. Gabriel Ochoa, M.D.Mount Shasta, CA 960671952755167
  4. Nathan Parker, MDMount Shasta, CA 960671881987436
  5. Christopher Rackoff, MDMt Shasta, CA 960671255765657
  6. Grover Shipman, MDMount Shasta, CA 960671104929017
  7. William Sommers, D.O.Weaverville, CA 960931417273202
  8. Peter Beoris, MDYreka, CA 960971114030863

Common questions

What is Eric Rudnick, M.D.'s NPI number?

Eric Rudnick, M.D.'s National Provider Identifier (NPI) is 1821462938, issued on Dec 1, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Eric Rudnick, M.D. located?

The NPPES record lists a practice address at 2440 Sister Mary Columba Dr, Red Bluff, CA, 96080. Phone: (530) 241-1473. Providers update this record themselves, so call before visiting.

How can I verify Eric Rudnick, M.D.'s license?

NPPES lists California license number G76393, 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 Eric Rudnick, M.D. prescribe under Medicare Part D?

In 2024, Eric Rudnick, M.D. had 383 Medicare Part D claims for 117 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.