Samuel Steffen, M.D.
NPI 1790704435 · Family Medicine Physician · Lexington, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samuel Steffen, M.D. is a Family Medicine Physician provider in Lexington, IL (NPI 1790704435).
Provider details
- NPI number
- 1790704435
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036109967 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
5,250 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 783 | $123 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 597 | $9 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 542 | $16 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 414 | $8 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 368 | $10 |
| Blood Test, Thyroid Stimulating Hormone (tsh) |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 154 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 655 | 153 |
| Levothyroxine Sodium | 597 | 123 |
| Amlodipine Besylate | 581 | 123 |
| Lisinopril | 523 | 121 |
| Rosuvastatin Calcium | 466 | 121 |
| Apixabanbrand: Eliquis | 454 | 51 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-19
- Last updated
- 2022-01-05
- Certified
- 2022-01-05
Frequently asked questions
- What is Samuel Steffen's NPI number?
- Samuel Steffen's National Provider Identifier (NPI) is 1790704435, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samuel Steffen's specialty?
- Samuel Steffen is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Samuel Steffen located?
- Samuel Steffen's practice location on file with NPPES is 307 W Main St, Lexington, IL 61753-1327.
- What is Samuel Steffen's phone number?
- The practice phone number listed in the NPPES registry for Samuel Steffen is (309) 365-8608.
- Does Samuel Steffen accept Medicare?
- Samuel Steffen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Samuel Steffen's NPI active?
- Yes — Samuel Steffen's NPI (1790704435) is active in the NPPES registry as of the last update on 2022-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.