Gregory J. Engstrom, MD, PHD
Surgery Physician · Little Rock, AR
Gregory J. Engstrom, MD, PHD is a surgery physician with a practice address in Little Rock, Arkansas, and NPI 1750402723, issued on Apr 3, 2007. Check the license (Arkansas E-7071, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Gregory J. Engstrom
- Credential
- MD, PHD
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- E-7071 AR
Self-reported in NPPES; status is on the state search - Practice location
- 9500 Kanis RD Ste 501, Little Rock, AR 72205
- Phone
- (501) 227-9080
- Enumerated
- Apr 3, 2007
- Record last updated
- Feb 1, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (501) 227-0410
- Medicare enrollment
- Enrolled (PECOS I20110805000076); accepts Medicare assignment
- Medical or professional school
- University Of Arkansas College Of Medicine, 2006
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 284 in Arkansas → Look up another NPI →
Also registered at 9500 Kanis RD Ste 501
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kelly Bassett, APRNFamily Nurse Practitioner1316416779
- Michelle Bruzatori, PA-CPhysician Assistant1306205885
- Emma Cheek, PA-CSurgical Physician Assistant1073296471
- Jodie Clementson, DOSurgery Physician1396245684
- Allison Debooserie, APRNFamily Nurse Practitioner1104306588
- Andrea FaColon & Rectal Surgery Physician1558822189
Verify Gregory J. Engstrom in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license E-7071Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% more Medicare Part D claims than the average surgery physician in 2024
168 Medicare Part D claims for 115 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 105 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen86 claims
- Tramadol Hcl19 claims
- Ondansetron Hcl13 claims
- Sulfamethoxazole-Trimethoprim13 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 2 group practices
- Arkansas Health GroupLittle Rock, AR
- St Vincent Medical GroupLittle Rock, AR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory J. Engstrom among 284 surgery physician records in Arkansas
Gregory J. Engstrom, MD, PHD is one of 284 surgery physician records with a practice address in Arkansas. 79% 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 55% of them.
- NPI issued2007 · 55% of these records are older, 33% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2006 · median 2004 among the 178 with a school on file
- Record last updated2016 · 61% 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 Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Arkansas
There are 284 surgery physician records in Arkansas.
All 284 in Arkansas → Every provider in Little Rock → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Frederick Bentley, MDLittle Rock, AR 722051417937434
- Janina Bonwich, MDLittle Rock, AR 722051689662090
- Joseph Buchman, M.D.Little Rock, AR 722051124081450
- Chris Cate, MDLittle Rock, AR 722051285689455
- John Dunn, MDLittle Rock, AR 722051568414340
- Mark Gibbs, MDLittle Rock, AR 722051366494130
- John Jones, MDLittle Rock, AR 722051275585044
- Alfred Marotti, MDLittle Rock, AR 722051154373728
Common questions
What is Gregory J. Engstrom, MD, PHD's NPI number?
Gregory J. Engstrom, MD, PHD's National Provider Identifier (NPI) is 1750402723, issued on Apr 3, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gregory J. Engstrom, MD, PHD located?
The NPPES record lists a practice address at 9500 Kanis RD Ste 501, Little Rock, AR, 72205. Phone: (501) 227-9080. Providers update this record themselves, so call before visiting.
How can I verify Gregory J. Engstrom, MD, PHD's license?
NPPES lists Arkansas license number E-7071, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gregory J. Engstrom, MD, PHD prescribe under Medicare Part D?
In 2024, Gregory J. Engstrom, MD, PHD had 168 Medicare Part D claims for 115 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.