Lori Ludeman, MD
NPI 1982010013 · Emergency Medical Services (Emergency Medicine) Physician · Orange, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lori Ludeman, MD is a Emergency Medical Services (Emergency Medicine) Physician provider in Orange, CA (NPI 1982010013).
Provider details
- NPI number
- 1982010013
- Entity type
- Individual
- Primary specialty
- Emergency Medical Services (Emergency Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A135764 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
732 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 322 | $184 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 232 | $9 |
| Critical Care, First 30-74 Minutes99291 | 108 | $227 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 25 | $187 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 23 | $127 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 22 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ondansetronbrand: Ondansetron Odt | 38 | 38 |
| Cephalexin | 23 | 23 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 19 | 19 |
| Ibuprofen | 17 | 17 |
| Doxycycline Monohydrate | 16 | 16 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 11 | 11 |
| Sulfamethoxazole/Trimethoprim |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-07-09
- Last updated
- 2018-01-09
Frequently asked questions
- What is Lori Ludeman's NPI number?
- Lori Ludeman's National Provider Identifier (NPI) is 1982010013, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lori Ludeman's specialty?
- Lori Ludeman is listed in the NPPES registry with a primary specialty of Emergency Medical Services (Emergency Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Lori Ludeman located?
- Lori Ludeman's practice location on file with NPPES is 101 the City Dr S, Orange, CA 92868-3201.
- What is Lori Ludeman's phone number?
- The practice phone number listed in the NPPES registry for Lori Ludeman is (714) 456-5705.
- Does Lori Ludeman accept Medicare?
- Lori Ludeman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lori Ludeman's NPI active?
- Yes — Lori Ludeman's NPI (1982010013) is active in the NPPES registry as of the last update on 2018-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.