Eric Rudnick, M.D.
NPI 1821462938 · Emergency Medicine Physician · Red Bluff, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eric Rudnick, M.D. is a Emergency Medicine Physician provider in Red Bluff, CA (NPI 1821462938).
Provider details
- NPI number
- 1821462938
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G76393 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,407 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Removal of Skin and Tissue, 20.0 Sq Cm Or Less11042 | 621 | $59 |
| Removal of Skin and Tissue, Each Additional 20.0 Sq Cm Or Less11045 | 294 | $24 |
| Removal of Skin and Tissue, 20.0 Sq Cm Or Less11042 | 149 | $133 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 134 | $65 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 57 | $96 |
| Removal of Muscle And/Or Tissue, 20.0 Sq Cm Or Less11043 | 52 | $148 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Monohydrate | 75 | 52 |
| Mupirocin | 64 | 53 |
| Ciprofloxacin Hcl | 36 | 26 |
| Levofloxacin | 30 | 22 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 26 | 21 |
| Collagenase Clostridium Hist.brand: Santyl | 23 | 13 |
| Linezolid | 21 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$731 across 31 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 1100 Butte StRedding, CA 96001-0852Phone: (530) 229-2954
- 1950 Rosaline Ave Ste BRedding, CA 96001-2543Phone: (530) 245-4801Fax: (530) 245-4809
Registry dates
- Enumerated
- 2015-12-01
- Last updated
- 2024-01-29
- Certified
- 2024-01-29
Frequently asked questions
- What is Eric Rudnick's NPI number?
- Eric Rudnick's National Provider Identifier (NPI) is 1821462938, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Rudnick's specialty?
- Eric Rudnick is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Eric Rudnick located?
- Eric Rudnick's practice location on file with NPPES is 2440 Sister Mary Columba Dr, Red Bluff, CA 96080-4356.
- What is Eric Rudnick's phone number?
- The practice phone number listed in the NPPES registry for Eric Rudnick is (530) 241-1473.
- Does Eric Rudnick accept Medicare?
- Eric Rudnick is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eric Rudnick's NPI active?
- Yes — Eric Rudnick's NPI (1821462938) is active in the NPPES registry as of the last update on 2024-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.