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Dr. Gregory J Allred , DO

Anesthesiology โ€ข Providence, UT

Active NPI 1225415854 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

560 W 465 N Ste 604
Providence, UT 843328006

Call 4357531600 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

560 W 465 N Ste 604

Providence, UT 843328006

Telephone 4357531600
Fax 4537539521
Organization at the Same NPPES Address or Phone
Interwest Anesthesia Associates Llc Facility NPI 1841214483

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 1 group name: Interwest Anesthesia Associates Llc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Medical School

Louisiana State University School Of Medicine In Shreveport

Graduation Year

2019

Medicare-allowed amount

About $3,767 in 2023

The total amount Medicare approved for these services in 2023. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2023.

Paid by Medicare

About $3,074 in 2023

The part of the Medicare-allowed amount that Medicare itself paid in 2023, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2023.

30-day fills

12 standardized 30-day fills in 2018

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$298 in 2018

The total cost of these prescriptions in 2018, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers โ€“ by Provider and Drug, 2018.

Open Payments general payments, program year 2025

All general payments: $44.38 across 2 records.

By nature of payment

  • Food and Beverage: $44.38 across 2 records.

Reporting-company totals

  • Pacira Pharmaceuticals Incorporated: $27.46 across 1 record.
  • VERTEX PHARMACEUTICALS INCORPORATED: $16.92 across 1 record.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

7 years (graduated 2019)

CMS Doctors and Clinicians data list 2019 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2015

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Allred has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Allred as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Providence and Utah

Billing and prescribing volume is not a quality rating.

Medicare Part B

Comparisons use 2024 data. The latest CMS data for Dr. Allred are from 2023.

Medicare Part D

Comparisons use 2024 data. The latest CMS data for Dr. Allred are from 2018.

24 active clinicians are listed under Anesthesiology with a practice address in Providence, UT (670 in Utah).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Providence

0% of these 24 clinicians have the CMS telehealth indicator.

95.8% of these 24 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2023), CMS Medicare Part D Prescribers (2018), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments ยท Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 โ€“ December 31, 2025): fewer than 11 records totaling $44.38.

Manufacturer Payment Nature Product Type Amount ($)
Pacira Pharmaceuticals Incorporated
Food and Beverage
In-kind items and services
Exparel General $27.46
VERTEX PHARMACEUTICALS INCORPORATED
Food and Beverage
In-kind items and services
JOURNAVX General $16.92

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2023.

CMS Part B ยท Data Year 2023
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2019โ€“2022 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2020โ€“2023; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
00811 Anesthesia for other procedure on large bowel using an endoscope
15 14 $235.60 $120.04
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope
13 13 $348.62 $151.26

Source: CMS Part B by Provider and Service, 2023; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2018.

CMS Part D ยท Data Year 2018
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen 12 318 $298.04 12

Source: CMS Part D by Provider and Drug, 2018; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2026-06-17
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

License # reported to NPPES UT 11176335-1204

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Utah Division of Professional Licensing.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
1225415854 (UT)

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - ANESTHESIOLOGY

Medicare Enrollment ID

I20241123000079

Enrollment State Jurisdiction

TN

PECOS Control ID

6204132749

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Interwest Anesthesia Associates Llc

2380 N 400, North Logan, UT 843416000

Phone: 4357139700

Interwest Anesthesia Associates Llc

55 E Golf Course Rd, Logan, UT 843210001

Phone: 4357603734

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

29 listed
NPI 1730379322

Doctor of Medicine (M.D.)

NPI 1649407172

Doctor of Medicine (M.D.)

Paige Barnard , APRN

Nurse Practitioner - Psychiatric/Mental Health

NPI 1659653566

Advanced Practice Registered Nurse

NPI 1285684050

Doctor of Osteopathic Medicine (D.O.)

Aaron Cannon

Anesthesiology

NPI 1710349568
NPI 1184067373

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

15 Historical Events
๐Ÿ“
Updated Practice Location June 17, 2026

Registered at 560 W 465 N STE 604, PROVIDENCE, UT 843328006 (Tel: 4357531600)

๐Ÿ“
Updated Business Mailing Address June 17, 2026

Registered at 560 W 465 N STE 604, PROVIDENCE, UT 843328006 (Tel: 4357531600)

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) June 17, 2026

Anesthesiology (license number reported to NPPES: UT 11176335-1204)

๐Ÿ“
Updated Practice Location August 15, 2023

Registered at 2401 W UNIVERSITY AVE, MUNCIE, IN 473033428 (Tel: 7657515404)

๐Ÿ“
Updated Business Mailing Address August 15, 2023

Registered at 250 N SHADELAND AVE, INDIANAPOLIS, IN 462194959

๐Ÿ‘ค
Provider Name / Credentials Updated August 15, 2023

Recorded as GREGORY ALLRED, DO

๐Ÿ“
Updated Practice Location April 29, 2020

Registered at 645 E MISSOURI AVE STE 300, PHOENIX, AZ 850121351 (Tel: 6022628900)

๐Ÿ“
Updated Business Mailing Address April 29, 2020

Registered at 645 E MISSOURI AVE STE 300, PHOENIX, AZ 850121351 (Tel: 6022628900)

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) April 29, 2020

Anesthesiology (license number reported to NPPES: AZ 007990)

โœ…
NPI Profile Active May 04, 2015

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) May 04, 2015

Registered at 1501 KINGS HWY, SHREVEPORT, LA 711034228 (Tel: 3186777195)

๐Ÿ“
Business Mailing Address (Initial Record) May 04, 2015

Registered at 1501 KINGS HWY, SHREVEPORT, LA 711034228

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) May 04, 2015

Recorded as GREGORY ALLRED

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) May 04, 2015

Student in an Organized Health Care Education/Training Program

๐ŸŸข
Initial NPI Registration & Enumeration May 04, 2015

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1225415854
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 04, 2015
Last Update: June 17, 2026
Sole Proprietor: Yes

Other Anesthesiology Specialists in Providence

All Anesthesiology Specialists in Providence

Mailing Address

560 W 465 N Ste 604

Providence, UT 843328006

Phone: 4357531600

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.