Leslie Thomas, MD
NPI 1265460083 · Anesthesiology Physician · Springfield, MA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leslie Thomas, MD is a Anesthesiology Physician provider in Springfield, MA (NPI 1265460083).
Provider details
- NPI number
- 1265460083
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD.09938 (LA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
6 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
107 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) |
|---|---|---|
| Injection of Anesthetic Agent And/Or Steroid Into Arm Nerve Bundle (brachial Plexus)64415 | 24 | $66 |
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 20 | $56 |
| Anesthesia for Procedure on Nerves, Muscles, Tendons, and Tissue of Forearm, Wrist, and Hand01810 | 18 | $71 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 17 | $47 |
| Other Procedure on Nervous System64999 | 14 | $52 |
| Ultrasonic Guidance for Needle Placement76942 | 14 | $27 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$402 across 3 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 (5)
- 3000 Coral Hills DrCoral Springs, FL 33065-4108Phone: (954) 344-3000
- 1514 Jefferson HwyNew Orleans, LA 70121-2429Phone: (504) 842-4000
- 736 Cambridge StBrighton, MA 02135Phone: (617) 789-3000
- 736 Irving AveSyracuse, NY 13210-1602Phone: (315) 470-7111
- 5801 E Taft RdSyracuse, NY 13212-3291Phone: (315) 418-4140
Registry dates
- Enumerated
- 2006-06-29
- Last updated
- 2026-04-20
- Certified
- 2026-04-20
Frequently asked questions
- What is Leslie Thomas's NPI number?
- Leslie Thomas's National Provider Identifier (NPI) is 1265460083, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Thomas's specialty?
- Leslie Thomas is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Leslie Thomas located?
- Leslie Thomas's practice location on file with NPPES is 759 Chestnut St, Springfield, MA 01107-1619.
- What is Leslie Thomas's phone number?
- The practice phone number listed in the NPPES registry for Leslie Thomas is (413) 795-0754.
- Does Leslie Thomas accept Medicare?
- Leslie Thomas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leslie Thomas's NPI active?
- Yes — Leslie Thomas's NPI (1265460083) is active in the NPPES registry as of the last update on 2026-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.