Alvaro Macias, M.D.
NPI 1750543609 · Anesthesiology Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alvaro Macias, M.D. is a Anesthesiology Physician provider in San Diego, CA (NPI 1750543609).
Provider details
- NPI number
- 1750543609
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- C168519 (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
17 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
264 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 Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 49 | $82 |
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 44 | $62 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 41 | $94 |
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 26 | $116 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 26 | $43 |
| Anesthesia for Procedure for Total Knee Joint Replacement01402 | 21 | $198 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-07-01
- Last updated
- 2022-10-13
- Certified
- 2022-07-07
Frequently asked questions
- What is Alvaro Macias's NPI number?
- Alvaro Macias's National Provider Identifier (NPI) is 1750543609, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alvaro Macias's specialty?
- Alvaro Macias is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Alvaro Macias located?
- Alvaro Macias's practice location on file with NPPES is 200 W Arbor Dr, San Diego, CA 92103-9000.
- What is Alvaro Macias's phone number?
- The practice phone number listed in the NPPES registry for Alvaro Macias is (800) 926-8273.
- Does Alvaro Macias accept Medicare?
- Alvaro Macias is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alvaro Macias's NPI active?
- Yes — Alvaro Macias's NPI (1750543609) is active in the NPPES registry as of the last update on 2022-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.