April Erwin, MD
NPI 1194976670 · Neurology Physician · Salt Lake City, UT
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
April Erwin, MD is a Neurology Physician provider in Salt Lake City, UT (NPI 1194976670).
Provider details
- NPI number
- 1194976670
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD037611 (DC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 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
755 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) |
|---|---|---|
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, 1 Hour Or Less96365 | 235 | $58 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 217 | $116 |
| 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 | 109 | $15 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 53 | $75 |
| Administration of Chemotherapy Into Vein, Each Additional Hour96415 | 45 | $24 |
| Injection of Additional New Drug Or Substance Into Vein |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 48 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Baclofen | 152 | 58 |
| Gabapentin | 150 | 59 |
| Dalfampridinebrand: Dalfampridine Er | 56 | 13 |
| Modafinil | 52 | 16 |
| Pregabalin | 50 | 20 |
| Diazepam | 45 | 28 |
| Memantine Hcl | 40 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$41,748 across 268 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
- 2008-10-02
- Last updated
- 2025-08-26
- Certified
- 2025-08-26
Frequently asked questions
- What is April Erwin's NPI number?
- April Erwin's National Provider Identifier (NPI) is 1194976670, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is April Erwin's specialty?
- April Erwin is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is April Erwin located?
- April Erwin's practice location on file with NPPES is 370 E 9th Ave Ste 106, Salt Lake City, UT 84103-3182.
- What is April Erwin's phone number?
- The practice phone number listed in the NPPES registry for April Erwin is (801) 408-5700.
- Does April Erwin accept Medicare?
- April Erwin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is April Erwin's NPI active?
- Yes — April Erwin's NPI (1194976670) is active in the NPPES registry as of the last update on 2025-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.