Dr. David Michael Hallowell , MD
Internal Medicine โข Murray, UT
5121 S Cottonwood St
Murray, UT 841075701
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Dr. David Hallowell is listed in NPPES under Internal Medicine.
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NPI assigned on April 11, 2018; this date does not establish years in practice.
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Published CMS data list 367 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99232 โ Subsequent hospital care with moderate levelof medical decision making: 199 service units.
- 99239 โ Hospital discharge day management: 87 service units.
- 99223 โ Initial hospital care with moderate level of medical decision making: 29 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 5 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 14 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Eliquis (Apixaban) โ 14 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See the full table ยท Guide: How to read Medicare Part D prescriber data
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Close to the middle for Medicare Part B services among clinicians listed under Internal Medicine in Murray, UT (2024, 22 clinicians with data). Median for this group: 487. Middle half: 132 to 1,137.
Fewer Medicare Part B services than 60% of clinicians listed under Internal Medicine in Utah (2024, 332 clinicians with data). Median for this group: 556. Middle half: 261 to 1,156.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 278 in 2021 to 367 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2021โ2024.
Practice Location & Contact Primary Location
5121 S Cottonwood St
Murray, UT 841075701
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: Ihc Health Services Inc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026
University Of South Florida College Of Medicine
2018
What Public CMS Data Show
Internal Medicine: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
145 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $32,319 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
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, 2024.
Paid by Medicare
About $25,214 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
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, 2024.
30-day fills
16 standardized 30-day fills in 2024
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
$9,555 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
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, 2024.
Industry payments (Open Payments)
No Open Payments records are listed for this clinician for 2019โ2025.
Years since graduation
8 years (graduated 2018)
CMS Doctors and Clinicians data list 2018 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished 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, CMS release of October 2, 2026.
NPI first issued
2018
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.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
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, CMS release of October 2, 2026; Medicare.gov, โDoes your provider accept Medicare as full payment?โ
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, CMS release of October 2, 2026.
Enrolled in Medicare (PECOS)
Dr. Hallowell 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.
Can order Medicare-covered services
CMS lists Dr. Hallowell 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.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
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.
Compared with the same specialty in Murray and Utah
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Close to the middle for clinicians listed under Internal Medicine in Murray, UT (2024, 22 clinicians with data). Median for this group: 487. Middle half: 132 to 1,137.
Fewer Medicare Part B services than 60% of clinicians listed under Internal Medicine in Utah (2024, 332 clinicians with data). Median for this group: 556. Middle half: 261 to 1,156.
Medicare-allowed amount
Close to the middle for clinicians listed under Internal Medicine in Murray, UT (2024, 22 clinicians with data). Median for this group: $43,822. Middle half: $15,983 to $82,856.
A lower Medicare-allowed amount than 65% of clinicians listed under Internal Medicine in Utah (2024, 332 clinicians with data). Median for this group: $49,261. Middle half: $24,258 to $99,661.
Paid by Medicare
Close to the middle for clinicians listed under Internal Medicine in Murray, UT (2024, 22 clinicians with data). Median for this group: $34,587. Middle half: $11,910 to $59,609.
A lower Medicare payment amount than 65% of clinicians listed under Internal Medicine in Utah (2024, 332 clinicians with data). Median for this group: $37,467. Middle half: $18,362 to $78,917.
Medicare Part D prescriptions
Fewer Part D prescriptions than 95% of clinicians listed under Internal Medicine in Murray, UT (2024, 22 clinicians with data). Median for this group: 943. Middle half: 28 to 2,955.
Fewer Part D prescriptions than 90% of clinicians listed under Internal Medicine in Utah (2024, 347 clinicians with data). Median for this group: 1,677. Middle half: 78 to 6,748.
Part D drug cost
A lower Part D drug cost than 60% of clinicians listed under Internal Medicine in Murray, UT (2024, 22 clinicians with data). Median for this group: $122,804. Middle half: $485 to $428,532.
A lower Part D drug cost than 70% of clinicians listed under Internal Medicine in Utah (2024, 347 clinicians with data). Median for this group: $168,111. Middle half: $6,977 to $641,007.
42 active clinicians are listed under Internal Medicine with a practice address in Murray, UT (673 in Utah).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Murray
23.8% of these 42 clinicians have the CMS telehealth indicator.
59.5% of these 42 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 32% from 278 in 2021 to 367 in 2024.
- 2021: 278
- 2022: 514
- 2023: 412
- 2024: 367
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Medicare-allowed amount
Medicare-allowed amount increased 21% from $26,743 in 2021 to $32,319 in 2024.
- 2021: $26,743
- 2022: $48,214
- 2023: $40,821
- 2024: $32,319
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Paid by Medicare
Paid by Medicare increased 18% from $21,405 in 2021 to $25,214 in 2024.
- 2021: $21,405
- 2022: $37,079
- 2023: $31,216
- 2024: $25,214
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Medicare Part D prescriptions
CMS data for Part D prescriptions are available for 2024 only.
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30-day fills
CMS data for 30-day fills are available for 2024 only.
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Part D drug cost
CMS data for Part D drug cost are available for 2024 only.
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2020โ2023 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, 2021โ2024; 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 |
|---|---|---|---|---|
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99232
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
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199 | 83 | $186.74 | $73.40 |
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99239
Hospital discharge day management, more than 30 minutes
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87 | 84 | $259.00 | $103.87 |
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99223
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
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29 | 29 | $358.38 | $160.07 |
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99231
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes
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29 | 21 | $113.00 | $42.36 |
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99222
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
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23 | 23 | $253.30 | $121.95 |
Source: CMS Part B by Provider and Service, 2024; 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 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Eliquis | Apixaban | 14 | 462 | $9,555.31 | โ |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2021-03-12NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - HOSPITALIST
I20210921000434
UT
0345673323
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, CMS release of October 2, 2026
Ihc Health Services Inc
5121 S Cottonwood St, Murray, UT 841075701
Ihc Health Services Inc
5131 S Cottonwood St, Murray, UT 841075701
Phone: 8015073888
Ihc Health Services Inc
700 S Hwy 99, Fillmore, UT 846315137
Ihc Health Services Inc
9660 S 1300, Sandy, UT 840943762
Phone: 8015012155
Ihc Health Services Inc
9660 S 1300, Sandy, UT 840943762
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Hospitalist
Doctor of Medicine (M.D.)
Hospitalist
Doctor of Medicine (M.D.)
Hospitalist
Doctor of Medicine (M.D.)
Hospitalist
Doctor of Medicine (M.D.)
Hospitalist
Doctor of Medicine (M.D.)
Hospitalist
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 5121 S COTTONWOOD ST, MURRAY, UT 841075701 (Tel: 8015074384)
Registered at 5121 S COTTONWOOD ST, MURRAY, UT 841075701 (Tel: 8015074384)
Registered at 30 N 1900 E RM 4C116, SALT LAKE CITY, UT 841320002 (Tel: 8015817606)
Internal Medicine (license number reported to NPPES: UT 11393316-1205)
NPI status registered as active in NPPES database
Registered at 30 N 1900 E RM 4C104, SALT LAKE CITY, UT 841320002 (Tel: 8016912213)
Registered at 30 N 1900 E RM 4C104, SALT LAKE CITY, UT 841320002
Recorded as DAVID HALLOWELL, MD
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Internal Medicine Providers in Murray
- Dr. Tanner Mortenson, DO
- Dr. Douglas Romney, MD
- Dr. Allan Belcher, DO
- Dr. Michael Noyes, MD
- Dr. Kelley Fulghum, MD
- Dr. Marjorie Mathis, DO
Mailing Address
5121 S Cottonwood St
Murray, UT 841075701
Phone: 8015074384