Dan Leach, M.D.
NPI 1457719577 · Anesthesiology Physician · Terrytown, LA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dan Leach, M.D. is a Anesthesiology Physician provider in Terrytown, LA (NPI 1457719577).
Provider details
- NPI number
- 1457719577
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A138288 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
27 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) |
|---|---|---|
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 16 | $71 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 11 | $69 |
Typical Medicare-allowed amounts for these services range $69–$71 (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 (2)
- 2051 Marengo St Ipt C4e100Los Angeles, CA 90033-1352Phone: (323) 409-7748
- 2051 Marengo St Ipt C4e100Los Angeles, CA 90033-1352Phone: (323) 409-7748
Registry dates
- Enumerated
- 2016-02-03
- Last updated
- 2019-06-19
Frequently asked questions
- What is Dan Leach's NPI number?
- Dan Leach's National Provider Identifier (NPI) is 1457719577, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dan Leach's specialty?
- Dan Leach is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Dan Leach located?
- Dan Leach's practice location on file with NPPES is 2500 Belle Chasse Hwy, Terrytown, LA 70056.
- What is Dan Leach's phone number?
- The practice phone number listed in the NPPES registry for Dan Leach is (504) 391-5157.
- Does Dan Leach accept Medicare?
- Dan Leach is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dan Leach's NPI active?
- Yes — Dan Leach's NPI (1457719577) is active in the NPPES registry as of the last update on 2019-06-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.