Steven Campau, MD
NPI 1255440954 · Internal Medicine Physician · Lake in the Hills, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Campau, MD is a Internal Medicine Physician provider in Lake in the Hills, IL (NPI 1255440954).
Provider details
- NPI number
- 1255440954
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036093053 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
865 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 252 | $132 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 158 | $118 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 141 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 75 | $94 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 53 | $175 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 68 | 29 |
| Metoprolol Succinate | 65 | 24 |
| Prednisone | 56 | 43 |
| Levothyroxine Sodium | 49 | 13 |
| Pantoprazole Sodium | 44 | 16 |
| Semaglutidebrand: Ozempic | 44 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,915 across 78 records (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
Additional practice locations (2)
- 1975 Lin Lor Ln Ste 295Elgin, IL 60123-4964Phone: (847) 506-4400
- 3880 Salem Lake Dr Ste FLong Grove, IL 60047-5292Phone: (847) 719-2220Fax: (847) 719-2265
Registry dates
- Enumerated
- 2006-08-29
- Last updated
- 2023-03-07
- Certified
- 2022-07-18
Frequently asked questions
- What is Steven Campau's NPI number?
- Steven Campau's National Provider Identifier (NPI) is 1255440954, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Campau's specialty?
- Steven Campau is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Campau located?
- Steven Campau's practice location on file with NPPES is 170 N Lakewood Rd, Lake in the Hills, IL 60156-5944.
- What is Steven Campau's phone number?
- The practice phone number listed in the NPPES registry for Steven Campau is (224) 569-4000.
- Does Steven Campau accept Medicare?
- Steven Campau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Campau's NPI active?
- Yes — Steven Campau's NPI (1255440954) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.