NPI registry status
Active
2026 NPPES data Allergy & Immunology Physician NPI 1639369853 M.D.
Verify on CMS → Loida Viera-Hutchins, M.D.
Allergy & Immunology Physician in Murray, Utah.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 3,390 in Allergy & Immunology Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
245
Medicare Part D claims · 46 beneficiaries · Allergy & Immunology Physician avg: 764
Industry payments
$480.85
23 payments · CMS Open Payments (Sunshine Act)
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Loida Viera-Hutchins, M.D. filed 245 Medicare Part D claims in 2023 as a Allergy & Immunology Physician in Murray, Utah.
- 245
- Part D claims, 2023
- Likely
- board-certified (heuristic)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Loida Viera-Hutchins, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
245 49th percentile higher than 49% of 1,370,886 prescribers
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS Medicare Part D Prescriber Public Use File · 2023
✓
Board certification likely (heuristic, not verified)
Loida Viera-Hutchins, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Loida Viera-Hutchins, M.D.?
Quality data not reportedPrimary specialty
Allergy & Immunology Physician
Medicare Part D claims
245 68% vs specialty avg
Specialty distribution in Utah
How Allergy & Immunology Physician compares to other specialties among Utah providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Allergy & Immunology Physician. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Loida Viera-Hutchins, M.D. appears in the CMS NPPES registry as a Allergy & Immunology Physician provider holding M.D. credentials at 5296 S COMMERCE DR, Murray, UT, 84107, with a listed phone of (801) 773-4840. NPI 1639369853 was issued on 07/25/2007.
Medicare Part D records for calendar year 2023 show 245 prescription claims written by this provider, covering 46 Medicare beneficiaries and totaling roughly $2.1 million in drug spend.
Allergy & Immunology Physician is a narrow specialty nationwide, with 3,390 enrolled providers across 52 states and an average of 764 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1639369853 |
|---|---|
| Specialty | Allergy & Immunology Physician |
| Credentials | M.D. |
| Gender | Female |
| NPI Issued | 07/25/2007 |
Hospital and facility affiliations
Facilities where Loida Viera-Hutchins, M.D. bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Tanner Memorial Clinic
Murray, UT
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Loida Viera-Hutchins, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$481
Largest payer
AstraZeneca Pharmaceuticals LP
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
245
Total Claims
$2.1M
Total Drug Cost
46
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 334
- Total Day Supply
- 8,623
- Generic Drug Cost
- $141K
- Antibiotic Claims
- 16
Patient Demographics
- Average Patient Age
- 65.7 years
- Avg HCC Risk Score
- 1.09
- Gender Split
- 67% female / 33% male
- Age Distribution
- <65: 14, 65-74: 21, 75-84: 11, 85+: 0
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Loida Viera-Hutchins, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Montelukast Sodium
Montelukast Sodium
42 claims
- Azelastine Hcl
Azelastine Hcl
39 claims
- Takhzyro
Takhzyro
24 claims
- Epinephrine
Epinephrine
18 claims
- Haegarda 14
Haegarda
14 claims
- Albuterol Sulfate … 11
Albuterol Sulfate Hfa
11 claims
- Famotidine 11
Famotidine
11 claims
| Drug | Claims |
|---|---|
| Montelukast Sodium | 42 |
| Azelastine Hcl | 39 |
| Takhzyro Lanadelumab-Flyo | 24 |
| Epinephrine | 18 |
| Haegarda C1 Esterase Inhibitor | 14 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 11 |
| Famotidine | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Allergy & Immunology Physician Overview
How Loida Viera-Hutchins, M.D. fits within the Allergy & Immunology Physician landscape nationally.
3,390
Allergy & Immunology Physician Providers in US
52
States with Allergy & Immunology Physician
764
Avg Claims per Provider
Loida Viera-Hutchins, M.D.'s 245 claims are below the specialty average of 764.
Nearby Allergy & Immunology Physician Providers in Utah
Other clinicians with the same primary specialty enrolled in Utah, drawn from the same CMS NPPES roster as Viera-Hutchins.
Dr. Jaron Abbott
MD
Provo, UT
Dr. Joseph Anderson
M.D.
Ogden, UT
Dr. Justin Babbel
DO
Orem, UT
Dr. Alan Bitner
M.D.
Salt Lake City, UT
Dr. Edwin Bronsky
MD
Salt Lake City, UT
Compare Allergy & Immunology Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Utah medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Allergy & Immunology Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Medical Specialties Explained
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Frequently Asked Questions
What is Loida Viera-Hutchins, M.D.'s specialty? ▼
Loida Viera-Hutchins, M.D. specializes in Allergy & Immunology Physician and practices in Murray, Utah. Credentials: M.D..
How much does Loida Viera-Hutchins, M.D. prescribe under Medicare Part D? ▼
In 2023, Loida Viera-Hutchins, M.D. wrote 245 Medicare Part D claims totaling $2.1M in drug costs for 46 beneficiaries.
Where is Loida Viera-Hutchins, M.D. located? ▼
Loida Viera-Hutchins, M.D. is located at 5296 S COMMERCE DR, Murray, UT, 84107. Phone: (801) 773-4840.
What is Loida Viera-Hutchins, M.D.'s NPI number? ▼
Loida Viera-Hutchins, M.D.'s National Provider Identifier (NPI) is 1639369853, issued on 07/25/2007.
How many Allergy & Immunology Physician providers are there in the US? ▼
There are 3,390 Allergy & Immunology Physician providers across 52 states in the US. The average Allergy & Immunology Physician provider writes 764 Medicare Part D claims per year.
What drugs does Loida Viera-Hutchins, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Loida Viera-Hutchins, M.D.'s most frequently prescribed drugs include Montelukast Sodium, Azelastine Hcl, Takhzyro. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Loida Viera-Hutchins, M.D. accept Medicare? ▼
Loida Viera-Hutchins, M.D. appears in CMS Medicare data with 245 Part D claims and 46 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Loida Viera-Hutchins, M.D.'s credentials? ▼
Loida Viera-Hutchins, M.D.'s NPI is 1639369853 with credentials M.D.. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Compiled from official public sources by the PlainDoctor editorial team.