Stephen Horn
NPI 1912457169 · Acute Care Nurse Practitioner · Birmingham, AL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Horn is a Acute Care Nurse Practitioner provider in Birmingham, AL (NPI 1912457169).
Provider details
- NPI number
- 1912457169
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 1-109332 (AL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
345 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 135 | $112 |
| 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 | 110 | $13 |
| Biopsy and Aspiration of Bone Marrow Sample for Diagnosis38222 | 52 | $58 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 28 | $75 |
| Aspiration of Bone Marrow Sample for Diagnosis38220 | 20 | $52 |
Typical Medicare-allowed amounts for these services range $13–$112 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Acyclovir | 221 | 48 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 37 | — |
| Pantoprazole Sodium | 30 | — |
| Potassium Chloride | 24 | 11 |
| Allopurinol | 22 | 14 |
| Hydrocortisone | 21 | — |
| Apixabanbrand: Eliquis | 20 | — |
Practice location
Mailing address
Additional practice locations (1)
- 2000 6th Ave SBirmingham, AL 35233-2110Phone: (205) 975-9350
Registry dates
- Enumerated
- 2016-10-12
- Last updated
- 2023-06-28
Frequently asked questions
- What is Stephen Horn's NPI number?
- Stephen Horn's National Provider Identifier (NPI) is 1912457169, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Horn's specialty?
- Stephen Horn is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stephen Horn located?
- Stephen Horn's practice location on file with NPPES is 1717 6th Ave S, Birmingham, AL 35233-1801.
- What is Stephen Horn's phone number?
- The practice phone number listed in the NPPES registry for Stephen Horn is (800) 822-8816.
- Does Stephen Horn accept Medicare?
- Stephen Horn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Horn's NPI active?
- Yes — Stephen Horn's NPI (1912457169) is active in the NPPES registry as of the last update on 2023-06-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.