Carlos Astorga, M.D.
NPI 1154784114 · Anesthesiology Physician · La Crosse, WI
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carlos Astorga, M.D. is a Anesthesiology Physician provider in La Crosse, WI (NPI 1154784114).
Provider details
- NPI number
- 1154784114
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
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
10 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
106 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 Lens Surgery00142 | 53 | $49 |
| Anesthesia for Other Procedure on Skin of Arms, Legs, and Front Body00400 | 15 | $96 |
| Anesthesia for Other Procedure Or Exam of Knee Joint Using an Endoscope01400 | 14 | $113 |
| Anesthesia for Other Procedure on Upper Abdomen00790 | 13 | $164 |
| Anesthesia for Other Procedure on Urinary System Through Urethra00910 | 11 | $65 |
Typical Medicare-allowed amounts for these services range $49–$164 (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 (3)
- 2315 Stockton BlvdSacramento, CA 95817-2201Phone: (916) 734-5031Fax: (916) 734-7980
- 2192 Judith AveSan Diego, CA 92154-3062Phone: (619) 397-9346
- 1356 Lusitana St6th FloorHonolulu, HI 96813-2409Phone: (808) 586-8234
Registry dates
- Enumerated
- 2016-03-29
- Last updated
- 2022-07-21
- Certified
- 2020-08-13
Frequently asked questions
- What is Carlos Astorga's NPI number?
- Carlos Astorga's National Provider Identifier (NPI) is 1154784114, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carlos Astorga's specialty?
- Carlos Astorga is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Carlos Astorga located?
- Carlos Astorga's practice location on file with NPPES is 1836 South Ave, La Crosse, WI 54601-5429.
- What is Carlos Astorga's phone number?
- The practice phone number listed in the NPPES registry for Carlos Astorga is (608) 782-7300.
- Does Carlos Astorga accept Medicare?
- Carlos Astorga is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carlos Astorga's NPI active?
- Yes — Carlos Astorga's NPI (1154784114) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.