1. Home
  2. Directory
  3. Utah
  4. Salt Lake City
  5. Psychiatry Neurology
  6. NPI Profile

DR. APRIL ANN ERWIN MD
NPI 1194976670
Psychiatry & Neurology - Neurology in Salt Lake City, UT

Active since October 02, 2008PECOS EnrolledAccepts Medicare Assignment
75.84/100
CMS Quality Rating
370 E 9TH AVE STE 106, SALT LAKE CITY, UT 84103(801) 408-5700(801) 408-5704 Get Directions Write a Review

NPPES record last updated: August 26, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. April Ann Erwin Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. APRIL ANN ERWIN MD (NPI 1194976670) is an individual neurology provider in Salt Lake City, Utah, licensed in Louisiana (MD.205310) and active in the NPI registry since October 2008. She is enrolled in Medicare PECOS, is affiliated with Mckay-dee Hospital, and is a graduate of Louisiana State University School Of Medicine In New Orleans (2007).

NPPES Registry Identity

NPI1194976670
Entity TypeIndividualFemale
Primary Taxonomy2084N0400X
Provider Legal NameDR. APRIL ANN ERWINCredential: MD
Location Address370 E 9TH AVE STE 106Salt Lake City, UT 84103-3182
Mailing Address370 E 9th Ave Ste 106Salt Lake City, UT 84103-3182 · (801) 408-5700 · Fax (801) 408-5704
Phone(801) 408-5700
Fax(801) 408-5704
Sole ProprietorNo
Medical School CMSLouisiana State University School Of Medicine In New OrleansGraduated 2007
Enumeration DateOctober 2, 2008
Last NPPES UpdateAugust 26, 2025
NPPES CertifiedAugust 26, 2025
✔ NPI 1194976670 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License✔ Licensed in LA · MD.205310
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
Also ListedInternal MedicineTaxonomy 207R00000X · License MD037611 (DC)
370 E 9TH AVE STE 106, Salt Lake City, UT 84103
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare, Select Health, University of Utah Health Plans.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. April Ann Erwin Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4688837941
PECOS Enrollment IDI20230111000113
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show April Erwin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Dr John Foley LLC
Same address
Neurology
359 E 8TH AVE STE 205
Salt Lake City, UT 84103
  • Reassigned Medicare billing, Utah enrollment
  • 12 clinicians in this Medicare group
NPI 1437330974 (801) 408-5700

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 10

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection, natalizumab, 1 mg J2323
Natalizumab is a medication given through injection to manage certain neurological conditions like multiple sclerosis. It works by affecting your immune system to limit inflammation that can damage nerves in your brain and spinal cord.
65,436 services87 patients
Injection, ocrelizumab, 1 mg J2350
Ocrelizumab is a medication given via injection to manage conditions like Multiple Sclerosis. It helps control symptoms by targeting specific proteins in the immune system. This service involves injecting 1 mg of Ocrelizumab.
8,106 services19 patients
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 96365
This is a procedure where a medical professional inserts a small tube into your vein to deliver medication, nutrients, or fluids directly into your bloodstream. This can be for treatment, prevention, or diagnosis. The process typically takes less than an hour.
235 services78 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
217 services142 patients
Administration of chemotherapy into vein, 1 hour or less 96413
Chemotherapy is a treatment that uses drugs to destroy cancer cells. When administered into a vein, it's often through an IV. This procedure usually lasts 1 hour or less. You may feel a slight pinch as the needle is inserted, but it's generally painless.
53 services41 patients
Administration of chemotherapy into vein, each additional hour 96415
Chemotherapy is a treatment method that uses drugs to destroy cancer cells. The drugs are administered into a vein, usually in the arm. Each additional hour of chemotherapy allows for more of the medication to enter your bloodstream to fight against the cancer cells.
45 services21 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mckay-Dee Hospital

Acute Care Hospitals · Ogden, UT
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number460004
Location4401 Harrison BoulevardOgden, UT 84403 · Weber County
Emergency services Birthing friendly

Lds Hospital

Acute Care Hospitals · Salt Lake City, UT
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number460006
Location8th Avenue And C StreetSalt Lake City, UT 84143 · Salt Lake County
Emergency services Birthing friendly

Intermountain Medical Center

Acute Care Hospitals · Murray, UT
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number460010
Location5121 South Cottonwood StreetMurray, UT 84107 · Salt Lake County
Emergency services Birthing friendly

Logan Regional Hospital

Acute Care Hospitals · Logan, UT
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number460015
Location1400 North 500 EastLogan, UT 84341 · Cache County
Emergency services Birthing friendly

St. George Regional Hospital

Acute Care Hospitals · St George, UT
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number460021
Location1380 East Medical Center DriveSt George, UT 84790 · Washington County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 84103 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$125.70 typical visit price
range $54.34 – $166.03
Typical copayment $31.42 (range $13.58 – $41.50)
Most-billed visit code 99204
Established Patient
$96.35 typical visit price
range $17.23 – $135.20
Typical copayment $24.08 (range $4.30 – $33.80)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75.84/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality69.07
Promoting Interoperability100
Improvement Activities40
Cost50.42

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, without mattress E0261
DME-Hospital Beds · category DB000N
1 supplier11 claims11 services$51.95 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JENNIFER MELINDA URCH FNP
Nurse Practitioner
370 E 9TH AVE STE 106
SALT LAKE CITY, UT 84103
Salt Lake County (801) 408-5700
DR. DIANA D. BANKS M.D.
Psychiatry & Neurology (Neurology)
370 E 9TH AVE STE 106
SALT LAKE CITY, UT 84103
Salt Lake County (801) 408-5700
STACEY WADE STEEVES MD
Psychiatry & Neurology (Neurology)
370 E 9TH AVE STE 106
SALT LAKE CITY, UT 84103
Salt Lake County (801) 331-9660
DR. VIKTORIA KAPLAN MD
Psychiatry & Neurology (Neurology)
370 E 9TH AVE STE 106
SALT LAKE CITY, UT 84103
Salt Lake County (801) 408-5700
DR. TIMOTHY WILLIAM WEST MD
Psychiatry & Neurology (Neurology)
370 E 9TH AVE STE 106
SALT LAKE CITY, UT 84103
Salt Lake County (801) 408-5700

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is April Erwin's NPI number?

The NPI number for April Erwin is 1194976670. It was assigned to this individual provider in the NPPES registry on October 2, 2008.

Where is April Erwin located?

April Erwin practices at 370 E 9th Ave Ste 106, Salt Lake City, UT 84103. The listed phone number is (801) 408-5700.

What is April Erwin's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is April Erwin enrolled in Medicare?

Yes. April Erwin is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for April Erwin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), April Erwin reassigns Medicare benefits to Dr John Foley LLC (Salt Lake City, UT). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for April Erwin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does April Erwin accept?

Health plans from Molina Healthcare, Select Health and University of Utah Health Plans list April Erwin as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is April Erwin affiliated with any hospitals?

According to CMS data, April Erwin is affiliated with Mckay-Dee Hospital, Lds Hospital, Intermountain Medical Center, Logan Regional Hospital and St. George Regional Hospital.

When was this NPI record last updated?

The NPPES record for April Erwin was last updated on August 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.