Alexander Greene, M.D.
NPI 1154611101 · Critical Care Medicine (Anesthesiology) Physician · Daytona Beach, FL
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexander Greene, M.D. is a Critical Care Medicine (Anesthesiology) Physician provider in Daytona Beach, FL (NPI 1154611101).
Provider details
- NPI number
- 1154611101
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Anesthesiology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- ME128862 (FL)
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 tenure25% of score
15 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
362 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) |
|---|---|---|
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 74 | $43 |
| Anesthesia for X-Ray Or Radiation Therapy01922 | 44 | $93 |
| Anesthesia for Procedure to Assess Heart Electrical Activity00537 | 40 | $201 |
| Ultrasound of Heart With Probe in Esophagus, With Report93312 | 34 | $100 |
| Ultrasonic Guidance for Blood Vessel Access76937 | 26 | $14 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 25 | $82 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$405 across 12 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
Registry dates
- Enumerated
- 2011-04-11
- Last updated
- 2020-08-26
- Certified
- 2020-08-26
Frequently asked questions
- What is Alexander Greene's NPI number?
- Alexander Greene's National Provider Identifier (NPI) is 1154611101, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Greene's specialty?
- Alexander Greene is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Anesthesiology) Physician (Allopathic & Osteopathic Physicians).
- Where is Alexander Greene located?
- Alexander Greene's practice location on file with NPPES is 303 N Clyde Morris Blvd, Daytona Beach, FL 32114-2709.
- What is Alexander Greene's phone number?
- The practice phone number listed in the NPPES registry for Alexander Greene is (386) 226-4542.
- Does Alexander Greene accept Medicare?
- Alexander Greene is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexander Greene's NPI active?
- Yes — Alexander Greene's NPI (1154611101) is active in the NPPES registry as of the last update on 2020-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.