Steven Werdehoff, MD
NPI 1134115520 · Emergency Medicine Physician · Huntsville, AL
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Werdehoff, MD is a Emergency Medicine Physician provider in Huntsville, AL (NPI 1134115520).
Provider details
- NPI number
- 1134115520
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 00026065 (AL)
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
784 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 281 | $162 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 210 | $8 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 122 | $110 |
| Critical Care, First 30-74 Minutes99291 | 61 | $196 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 46 | $116 |
| Respiratory Infectious Agent Detection By Rna for Severe Acute Respiratory Syndrome Coronavirus 2 (covid 19), Influenza A, Influenza B, and Respiratory Syncytial Virus, Upper Respiratory Specimen, Each Reported As Detected Or Not Detected |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 76 | 26 |
| Tramadol Hcl | 53 | 52 |
| Methocarbamol | 37 | 37 |
| Cephalexin | 21 | 21 |
| Doxycycline Hyclate | 19 | 19 |
| Ondansetronbrand: Ondansetron Odt | 18 | 18 |
| Azithromycin | 17 | 17 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$74 across 3 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
- 2005-09-21
- Last updated
- 2010-02-15
Frequently asked questions
- What is Steven Werdehoff's NPI number?
- Steven Werdehoff's National Provider Identifier (NPI) is 1134115520, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Werdehoff's specialty?
- Steven Werdehoff is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Werdehoff located?
- Steven Werdehoff's practice location on file with NPPES is 101 Sivley Rd Sw, Huntsville, AL 35801-4421.
- What is Steven Werdehoff's phone number?
- The practice phone number listed in the NPPES registry for Steven Werdehoff is (256) 265-9905.
- Does Steven Werdehoff accept Medicare?
- Steven Werdehoff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Werdehoff's NPI active?
- Yes — Steven Werdehoff's NPI (1134115520) is active in the NPPES registry as of the last update on 2010-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.