Mark-Neil Ledesma, M.D.
NPI 1003174897 · Anesthesiology Physician · Temecula, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark-Neil Ledesma, M.D. is a Anesthesiology Physician provider in Temecula, CA (NPI 1003174897).
Provider details
- NPI number
- 1003174897
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
37 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) |
|---|---|---|
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 14 | $58 |
| Anesthesia for Procedure for Total Knee Joint Replacement01402 | 12 | $280 |
| Anesthesia for Other Procedure on Upper Abdomen00790 | 11 | $318 |
Typical Medicare-allowed amounts for these services range $58–$318 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 300 2nd AveLong Branch, NJ 07740-6303Phone: (951) 764-2928
Registry dates
- Enumerated
- 2012-04-30
- Last updated
- 2019-09-26
Frequently asked questions
- What is Mark-Neil Ledesma's NPI number?
- Mark-Neil Ledesma's National Provider Identifier (NPI) is 1003174897, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark-Neil Ledesma's specialty?
- Mark-Neil Ledesma is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark-Neil Ledesma located?
- Mark-Neil Ledesma's practice location on file with NPPES is 31700 Temecula Pkwy, Temecula, CA 92592-5896.
- What is Mark-Neil Ledesma's phone number?
- The practice phone number listed in the NPPES registry for Mark-Neil Ledesma is (801) 432-2600.
- Does Mark-Neil Ledesma accept Medicare?
- Mark-Neil Ledesma is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark-Neil Ledesma's NPI active?
- Yes — Mark-Neil Ledesma's NPI (1003174897) is active in the NPPES registry as of the last update on 2019-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.