William Leeds, DO
NPI 1346737426 · Critical Care Medicine (Internal Medicine) Physician · Orlando, FL
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Leeds, DO is a Critical Care Medicine (Internal Medicine) Physician provider in Orlando, FL (NPI 1346737426).
Provider details
- NPI number
- 1346737426
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
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
8 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
558 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 497 | $209 |
| Insertion of Non-Tunneled Central Venous Tube for Infusion (5 Years Or Older)36556 | 34 | $83 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 14 | $42 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 13 | $116 |
Typical Medicare-allowed amounts for these services range $42–$209 (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)
- 601 E Rollins St Ste 400Orlando, FL 32803-1248Phone: (407) 228-6573
- 6000 49th St NSt Petersburg, FL 33709-2145Phone: (727) 521-5057
Registry dates
- Enumerated
- 2018-04-15
- Last updated
- 2023-07-18
- Certified
- 2023-07-18
Frequently asked questions
- What is William Leeds's NPI number?
- William Leeds's National Provider Identifier (NPI) is 1346737426, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Leeds's specialty?
- William Leeds is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is William Leeds located?
- William Leeds's practice location on file with NPPES is 2501 N Orange Ave Ste 401, Orlando, FL 32804-4644.
- What is William Leeds's phone number?
- The practice phone number listed in the NPPES registry for William Leeds is (407) 303-7283.
- Does William Leeds accept Medicare?
- William Leeds is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Leeds's NPI active?
- Yes — William Leeds's NPI (1346737426) is active in the NPPES registry as of the last update on 2023-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.