Physician Profile
Walter L. Biffl, MD practices trauma surgery in La Jolla, CA. Walter is a 1990 graduate of George Washington University School of Medicine. Walter is also listed as specializing in surgery and surgical critical care. According to Medicare claims data, Walter cared for 129 Medicare patients across 251 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
9898 GENESEE AVE MC 0206
La Jolla, CA 92037
251 services · 129 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
157 |
| Critical care, first 30-74 minutes | Office visit | 99291 |
51 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
26 |
| Hospital discharge day management, more than 30 minutes | Office visit | 99239 |
17 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Biffl is a trauma surgeon in La Jolla, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Trauma Surgery”.
NPI registry
Dr. Biffl is listed at 9898 Genesee Ave Mc 0206, La Jolla, CA 92037. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (858) 824-4285. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Biffl's National Provider Identifier is 1962408260. 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
Dr. Biffl attended George Washington University School of Medicine, graduating in 1990. This comes from the CMS National Downloadable File.
CMS public data
Dr. Biffl has 36 years experience. Calculated from a graduation year of 1990, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Biffl the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Biffl. 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.