John Olsen, M.D.
NPI 1518979848 · Anesthesiology Physician · Albuquerque, NM
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Olsen, M.D. is a Anesthesiology Physician provider in Albuquerque, NM (NPI 1518979848).
Provider details
- NPI number
- 1518979848
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD2004-0240 (NM)
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
231 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 | 88 | $118 |
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 30 | $58 |
| Ultrasonic Guidance for Needle Placement76942 | 25 | $28 |
| Other Procedure on Nervous System64999 | 22 | $20 |
| Anesthesia for Procedure for Total Knee Joint Replacement01402 | 21 | $235 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 20 | $46 |
| Injection of Anesthetic Agent And/Or Steroid Into Arm Nerve Bundle (brachial Plexus) |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-13
- Last updated
- 2011-10-26
Frequently asked questions
- What is John Olsen's NPI number?
- John Olsen's National Provider Identifier (NPI) is 1518979848, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Olsen's specialty?
- John Olsen is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is John Olsen located?
- John Olsen's practice location on file with NPPES is 4401 Masthead St Ne, Albuquerque, NM 87109-4327.
- What is John Olsen's phone number?
- The practice phone number listed in the NPPES registry for John Olsen is (505) 243-7729.
- Does John Olsen accept Medicare?
- John Olsen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Olsen's NPI active?
- Yes — John Olsen's NPI (1518979848) is active in the NPPES registry as of the last update on 2011-10-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.