Leon Graham, M.D.
NPI 1275515843 · Anesthesiology Physician · Meridian, MS
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leon Graham, M.D. is a Anesthesiology Physician provider in Meridian, MS (NPI 1275515843).
Provider details
- NPI number
- 1275515843
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 12841 (MS)
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
20 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
495 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 Lens Surgery00142 | 210 | $54 |
| Anesthesia for Other Procedure on Upper Abdomen00790 | 33 | $180 |
| Injection of Anesthetic Agent And/Or Steroid Into Arm Nerve Bundle (brachial Plexus)64415 | 29 | $67 |
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 27 | $59 |
| Anesthesia for Retinal Surgery00145 | 23 | $97 |
| Anesthesia for Procedure for Total Knee Joint Replacement01402 | 23 | $183 |
| Anesthesia for Procedure on Nerves, Muscles, Tendons, and Tissue of Forearm, Wrist, and Hand |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-18
- Last updated
- 2013-11-09
Frequently asked questions
- What is Leon Graham's NPI number?
- Leon Graham's National Provider Identifier (NPI) is 1275515843, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leon Graham's specialty?
- Leon Graham is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Leon Graham located?
- Leon Graham's practice location on file with NPPES is 1800 12th St, Meridian, MS 39301-4158.
- What is Leon Graham's phone number?
- The practice phone number listed in the NPPES registry for Leon Graham is (601) 703-9687.
- Does Leon Graham accept Medicare?
- Leon Graham is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leon Graham's NPI active?
- Yes — Leon Graham's NPI (1275515843) is active in the NPPES registry as of the last update on 2013-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.