Steven Lyon, MD
NPI 1013950096 · Otolaryngology Physician · Janesville, WI
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Lyon, MD is a Otolaryngology Physician provider in Janesville, WI (NPI 1013950096).
Provider details
- NPI number
- 1013950096
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 47527-020 (WI)
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
20 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
436 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 105 | $85 |
| Diagnostic Exam of Voice Box Using a Flexible Endoscope31575 | 69 | $116 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 69 | $52 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 68 | $104 |
| Removal of Impacted Ear Wax69210 | 47 | $41 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pilocarpine Hcl | 34 | — |
| Ipratropium Bromide | 24 | 11 |
| Betamethasone Dipropionate | 20 | 14 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 15 | 13 |
| Acetaminophen With Codeinebrand: Acetaminophen-Codeine | 12 | 11 |
| Amoxicillin | 12 | 11 |
| Cefdinir | 12 | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-14
- Last updated
- 2020-12-08
- Certified
- 2020-12-08
Frequently asked questions
- What is Steven Lyon's NPI number?
- Steven Lyon's National Provider Identifier (NPI) is 1013950096, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Lyon's specialty?
- Steven Lyon is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Lyon located?
- Steven Lyon's practice location on file with NPPES is 3200 E Racine St, Janesville, WI 53546-2343.
- What is Steven Lyon's phone number?
- The practice phone number listed in the NPPES registry for Steven Lyon is (608) 371-8000.
- Does Steven Lyon accept Medicare?
- Steven Lyon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Lyon's NPI active?
- Yes — Steven Lyon's NPI (1013950096) is active in the NPPES registry as of the last update on 2020-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.