Eric Allen, D.O.
Internal Medicine Physician · Riverton, UT
Eric Allen, D.O. is an internal medicine physician with a practice address in Riverton, Utah, and NPI 1508096843, issued on Jul 21, 2009. Check the license (Utah 9764006-1204, as entered in NPPES) on the Utah Medical Licensing Board; the Medicare figures below come from public CMS files.
- Name
- Eric Allen
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 9764006-1204 UT
O-0664 ID
Self-reported in NPPES; status is on the state search - Practice location
- 3723 W 12600 S Ste 270, Riverton, UT 84065
- Phone
- (801) 285-4600
- Enumerated
- Jul 21, 2009
- Record last updated
- Mar 11, 2026
- Medicare enrollment
- Enrolled (PECOS I20160617001551); accepts Medicare assignment
- Medical or professional school
- Midwestern University, Chicago College Of Osteopathic Med, 2009
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 664 in Utah → Look up another NPI →
Also registered at 3723 W 12600 S Ste 270
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Gaylinn Breeze, NPNurse Practitioner1023412434
- Aaron Brockbank, MDSurgery Physician1568510626
- Haili Byington, PA-CSurgical Physician Assistant1558955211
- John Clayton, M.D.Plastic Surgery Physician1326231937
Verify Eric Allen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersUtah Medical Licensing Board
Search for license 9764006-1204Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average internal medicine physician in 2024
7,657 Medicare Part D claims for 567 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 125 claims were for opioids.
Most prescribed
- Atorvastatin Calcium611 claims
- Amlodipine Besylate376 claims
- Levothyroxine Sodium360 claims
- Losartan Potassium303 claims
- Lisinopril275 claims
- Pantoprazole Sodium243 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.
Bills Medicare through one group practice
- Ihc Health Services IncRiverton, UT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Eric Allen among 664 internal medicine physician records in Utah
Eric Allen, D.O. is one of 664 internal medicine physician records with a practice address in Utah. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 53% of them.
- NPI issued2009 · 53% of these records are older, 45% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2009 · median 2007 among the 354 with a school on file
- Record last updated2026 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in Utah
There are 664 internal medicine physician records in Utah.
All 664 in Utah → Every provider in Riverton → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Nicholas Gajkowski, MDRiverton, UT 840651992408561
- Douglas Hasbrouck, M.D.Riverton, UT 840651598949323
- Bharani Srinivasan, MDRiverton, UT 840651730286287
- Jonathan Whitaker, D.O.Riverton, UT 840651558772533
- Kyler Black, M.D.Roosevelt, UT 840661518499268
- Laura Duncan, M.D.Roosevelt, UT 840661215011077
- Kent Smith, MDRoosevelt, UT 840661588625479
- Tyler Williams, M.D.Roy, UT 840671073798377
Common questions
What is Eric Allen, D.O.'s NPI number?
Eric Allen, D.O.'s National Provider Identifier (NPI) is 1508096843, issued on Jul 21, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Eric Allen, D.O. located?
The NPPES record lists a practice address at 3723 W 12600 S Ste 270, Riverton, UT, 84065. Phone: (801) 285-4600. Providers update this record themselves, so call before visiting.
How can I verify Eric Allen, D.O.'s license?
NPPES lists Utah license number 9764006-1204, 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 Eric Allen, D.O. prescribe under Medicare Part D?
In 2024, Eric Allen, D.O. had 7,657 Medicare Part D claims for 567 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.