Gregg Arthur Marshall, MD
Surgery Physician · Logan, UT
Gregg Arthur Marshall, MD is a surgery physician with a practice address in Logan, Utah, and NPI 1013134550, issued on Apr 19, 2007. Check the license (Utah 9679367-1205, as entered in NPPES) on the Utah Medical Licensing Board; the Medicare figures below come from public CMS files.
- Name
- Gregg Arthur Marshall
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License numbers
- 9679367-1205 UT
M-11722 ID
Self-reported in NPPES; status is on the state search - Practice location
- 1350 N 500 E, Logan, UT 84341
- Phone
- (435) 716-1950
- Enumerated
- Apr 19, 2007
- Record last updated
- Sep 14, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160520001956); accepts Medicare assignment
- Medical or professional school
- Oregon Health Sciences University School Of Medicine, 2007
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 259 in Utah → Look up another NPI →
Also registered at 1350 N 500 E
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Allan Anderson, MDGeneral Practice Physician1710991344
- Terelyn Anderson, RDRegistered Dietitian1477861532
- Timothy Anderson, MDPediatrics Physician1699789222
- Brian Balls, PTAPhysical Therapy Assistant1326420639
- Mitchell Bassett, MDUrology Physician1497098370
- James Benedict, MDObstetrics & Gynecology Physician1154335651
Verify Gregg Arthur Marshall in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersUtah Medical Licensing Board
Search for license 9679367-1205Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% more Medicare Part D claims than the average surgery physician in 2024
231 Medicare Part D claims for 100 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 77 claims were for opioids.
Most prescribed
- Oxycodone Hcl49 claims
- Ibuprofen35 claims
- Tramadol Hcl25 claims
- Metronidazole15 claims
- Omeprazole13 claims
- Ondansetron Hcl12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $1,000.00
1 payment: compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program; the largest payer was Intuitive Surgical, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Ihc Health Services IncLogan, UT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregg Arthur Marshall among 259 surgery physician records in Utah
Gregg Arthur Marshall, MD is one of 259 surgery physician records with a practice address in Utah. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 40% of them.
- NPI issued2007 · 40% of these records are older, 51% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2007 · median 2007 among the 149 with a school on file
- Record last updated2021 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Utah
There are 259 surgery physician records in Utah.
All 259 in Utah → Every provider in Logan → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Lee Broadbent, MDLogan, UT 843411265467567
- Scott Grover, D.O.North Logan, UT 843411609860600
- Mark Hansen, M.D.Logan, UT 843411689646507
- Logan McKenna, M.D.Logan, UT 843411053610279
- Justin Peterson, MDLogan, UT 843411811336241
- Jessica Reynolds, M.D.Logan, UT 843411205105731
- Bartley Weiss, MDLogan, UT 843411942210364
- Hannah Wilcox, MDLogan, UT 843411841879384
Common questions
What is Gregg Arthur Marshall, MD's NPI number?
Gregg Arthur Marshall, MD's National Provider Identifier (NPI) is 1013134550, issued on Apr 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gregg Arthur Marshall, MD located?
The NPPES record lists a practice address at 1350 N 500 E, Logan, UT, 84341. Phone: (435) 716-1950. Providers update this record themselves, so call before visiting.
How can I verify Gregg Arthur Marshall, MD's license?
NPPES lists Utah license number 9679367-1205, as entered by the provider. Search the Utah Medical Licensing Board at https://secure.utah.gov/llv/search/index.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gregg Arthur Marshall, MD prescribe under Medicare Part D?
In 2024, Gregg Arthur Marshall, MD had 231 Medicare Part D claims for 100 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.