Physician Profile
David Larsen, MD
Unclaimed ProfileAbout Dr. Larsen
Based in Portland, OR, David Larsen, MD is listed in the NPI registry under anesthesiology. David graduated from Saint Louis University School of Medicine in 2002. Medicare claims data shows David provided 370 services to 338 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (503) 494-4910
- Email not available
Practice Locations
3181 SW SAM JACKSON PARK RD UHS-2
Portland, OR 97239
Procedures Most Often Billed to Medicare
370 services · 338 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Anesthesia for lens surgery | Anaesthesia | 00142 |
181 |
| Anesthesia for other procedure on eye | Anaesthesia | 00140 |
86 |
| Anesthesia for procedure on eyelid | Anaesthesia | 00103 |
57 |
| Anesthesia for retinal surgery | Anaesthesia | 00145 |
46 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other anesthesiology specialists at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 31 related providers in 4 groups
Other anesthesiology specialists in Portland 7
Same specialty, same city.
Trained at Saint Louis University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2002 at Saint Louis University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Anesthesia for lens surgery 8
Providers in OR who bill this service to Medicare most often.
Common questions
What is Dr. Larsen's specialty?
Dr. Larsen is an anesthesiology in Portland, OR. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ANESTHESIOLOGY”.
NPI registry
Where can I find Dr. Larsen?
Dr. Larsen is listed at 3181 SW SAM JACKSON PARK RD UHS-2, Portland, OR 97239. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Larsen?
The number on file is (503) 494-4910. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Larsen?
Dr. Larsen's National Provider Identifier is 1114032885. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Larsen's medical education?
Dr. Larsen attended Saint Louis University School of Medicine, graduating in 2002. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Larsen have?
Dr. Larsen has 24 years experience. Calculated from a graduation year of 2002, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Larsen known for?
According to Medicare billing data, Dr. Larsen provides treatments such as anesthesia for lens surgery and anesthesia for other procedure on eye. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Larsen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Larsen. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.