Bruce Kraus, M.D.
NPI 1659338150 · Internal Medicine Physician · Columbus, WI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bruce Kraus, M.D. is a Internal Medicine Physician provider in Columbus, WI (NPI 1659338150).
Provider details
- NPI number
- 1659338150
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 21498-020 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 66 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 173 | 63 |
| Lisinopril | 164 | 53 |
| Omeprazole | 120 | 32 |
| Furosemide | 106 | 24 |
| Metoprolol Succinate | 100 | 28 |
| Levothyroxine Sodium | 91 | 23 |
| Apixabanbrand: Eliquis |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$23 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-27
- Last updated
- 2023-11-27
- Certified
- 2020-10-09
Frequently asked questions
- What is Bruce Kraus's NPI number?
- Bruce Kraus's National Provider Identifier (NPI) is 1659338150, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bruce Kraus's specialty?
- Bruce Kraus is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Bruce Kraus located?
- Bruce Kraus's practice location on file with NPPES is 1515 Park Ave, Columbus, WI 53925-1618.
- What is Bruce Kraus's phone number?
- The practice phone number listed in the NPPES registry for Bruce Kraus is (920) 623-2200.
- Does Bruce Kraus accept Medicare?
- Bruce Kraus is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bruce Kraus's NPI active?
- Yes — Bruce Kraus's NPI (1659338150) is active in the NPPES registry as of the last update on 2023-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.