Douglas Greene, MD
NPI 1932123866 · Anesthesiology Physician · Salinas, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Douglas Greene, MD is a Anesthesiology Physician provider in Salinas, CA (NPI 1932123866).
Provider details
- NPI number
- 1932123866
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- G47872 (CA)
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
19 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
132 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 Large Bowel Using an Endoscope00811 | 43 | $123 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 27 | $133 |
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 25 | $165 |
| Anesthesia for Procedure for Total Knee Joint Replacement01402 | 14 | $345 |
| Anesthesia for Procedure on Eyelid00103 | 12 | $162 |
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 11 | $56 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-26
- Last updated
- 2008-12-02
Frequently asked questions
- What is Douglas Greene's NPI number?
- Douglas Greene's National Provider Identifier (NPI) is 1932123866, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Greene's specialty?
- Douglas Greene is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Greene located?
- Douglas Greene's practice location on file with NPPES is 450 E Romie Ln, Salinas, CA 93901-4029.
- What is Douglas Greene's phone number?
- The practice phone number listed in the NPPES registry for Douglas Greene is (831) 757-4333.
- Does Douglas Greene accept Medicare?
- Douglas Greene is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Douglas Greene's NPI active?
- Yes — Douglas Greene's NPI (1932123866) is active in the NPPES registry as of the last update on 2008-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.