Steven Schubert, M.D.
NPI 1255321543 · Internal Medicine Physician · Vernon Hills, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Schubert, M.D. is a Internal Medicine Physician provider in Vernon Hills, IL (NPI 1255321543).
Provider details
- NPI number
- 1255321543
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036086914 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,035 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 215 | $93 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 181 | $130 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 150 | $9 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 136 | $185 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 88 | $15 |
| Automated Urinalysis Test81003 | 60 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 37 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 81 | 25 |
| Metoprolol Succinate | 53 | 16 |
| Metformin Hcl | 53 | 17 |
| Benazepril Hcl | 47 | 13 |
| Levothyroxine Sodium | 46 | 15 |
| Omeprazole | 42 | 17 |
| Empagliflozinbrand: Jardiance |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$496 across 10 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
Registry dates
- Enumerated
- 2005-10-27
- Last updated
- 2025-03-05
- Certified
- 2025-03-05
Frequently asked questions
- What is Steven Schubert's NPI number?
- Steven Schubert's National Provider Identifier (NPI) is 1255321543, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Schubert's specialty?
- Steven Schubert is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Schubert located?
- Steven Schubert's practice location on file with NPPES is 6 E Phillip Rd Ste 1103, Vernon Hills, IL 60061-1700.
- What is Steven Schubert's phone number?
- The practice phone number listed in the NPPES registry for Steven Schubert is (847) 362-5353.
- Does Steven Schubert accept Medicare?
- Steven Schubert is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Schubert's NPI active?
- Yes — Steven Schubert's NPI (1255321543) is active in the NPPES registry as of the last update on 2025-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.