Physician Profile
Lewis B. Somberg, M.D.
Unclaimed ProfileAbout Dr. Somberg
Lewis B. Somberg, M.D. is a healthcare provider in Milwaukee, WI specializing in trauma surgery. Lewis trained at Emory University School of Medicine, graduating in 1987. Lewis is also listed as specializing in surgery and surgical critical care. According to Medicare claims data, Lewis cared for 37 Medicare patients across 49 services. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes and critical care, first 30-74 minutes.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (414) 805-8623
- Email not available
Practice Locations
9200 W WISCONSIN AVE TRAUMA AND CRITICAL CARE MEDICINE
Milwaukee, WI 53226
Procedures Most Often Billed to Medicare
49 services · 37 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
29 | Less often than most peers in Trauma Surgery |
| Critical care, first 30-74 minutes | Office visit | 99291 |
20 | Less often than most peers in Trauma Surgery |
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.
Related specialists at this location 6
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.
Other trauma surgeons in Milwaukee 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Emory University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1987 at Emory University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Lewis B. Somberg specialize in?
Lewis B. Somberg is a trauma surgeon in Milwaukee, WI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Trauma Surgery”.
NPI registry
Where is Lewis B. Somberg located?
Lewis B. Somberg is listed at 9200 W Wisconsin Ave Trauma and Critical Care Medicine, Milwaukee, WI 53226. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Lewis B. Somberg's phone number?
The number on file is (414) 805-8623. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Lewis B. Somberg's NPI number?
Lewis B. Somberg's National Provider Identifier is 1760448526. 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
Where did Lewis B. Somberg train?
Lewis B. Somberg attended Emory University School of Medicine, graduating in 1987. This comes from the CMS National Downloadable File.
CMS public data
How long has Lewis B. Somberg been practicing?
Lewis B. Somberg has 39 years experience. Calculated from a graduation year of 1987, reported in the CMS National Downloadable File.
CMS public data
What does Lewis B. Somberg do most often?
According to Medicare billing data, Lewis B. Somberg 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
Has Lewis B. Somberg confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Lewis B. Somberg. 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.