NPPES file of Aug 9, 2026

Gregg L. Tarini, MD

Anesthesiology Physician · Little Rock, AR

Gregg L. Tarini, MD is an anesthesiology physician with a practice address in Little Rock, Arkansas, and NPI 1508890484, issued on Jul 10, 2006. Check the license (Arkansas E-3989, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508890484
Name
Gregg L. Tarini
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
E-3989 AR
Self-reported in NPPES; status is on the state search
Practice location
9601 Interstate 630 Exit 7, Little Rock, AR 72205
Phone
(501) 202-2093
Enumerated
Jul 10, 2006
Record last updated
May 21, 2008 (not updated in 18 years: call before relying on the address or phone)
Medicaid ID
162226001 AR
Medicare enrollment
Enrolled (PECOS I20061025000776); accepts Medicare assignment
Medical or professional school
University Of Arkansas College Of Medicine, 2002
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 9601 Interstate 630 Exit 7

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Bridget :moix, PHYSICAL THERAPISTPhysical Therapist1659523892
  2. Andrew Appler, D.P.T.Physical Therapist1205197191
  3. Evangelina Atkinson, MDAnesthesiology Physician1053417030
  4. C.e. Ballard, M.D.Emergency Medicine Physician1568571677
  5. Dana Beggs, PTPhysical Therapist1619178167
  6. Morel Belk, CRNAAnesthesiology Physician1407951502

Verify Gregg L. Tarini in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArkansas State Medical Board
    Search for license E-3989
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Arkansas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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95% fewer Medicare Part D claims than the average anesthesiology physician in 2024

20 Medicare Part D claims, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D.

  1. Gregg Tarini20
  2. Specialty average402

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

  1. Arkansas Anesthesia Associates PLLCBenton, AR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Gregg L. Tarini among 390 anesthesiology physician records in Arkansas

Gregg L. Tarini, MD is one of 390 anesthesiology physician records with a practice address in Arkansas. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 15% of them.

  • NPI issued2006 · 15% of these records are older, 46% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2002 · median 2004 among the 250 with a school on file
  • Record last updated2008 · 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 207L00000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

226 anesthesiology physician records list a practice address in Little Rock

They are 226 of the 13,172 NPPES records with a practice address in Little Rock, and 390 anesthesiology physician records in Arkansas.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Brian Alexander, M.D.Little Rock, AR 722051922094846
  2. Carol Crittendon, M.D.Little Rock, AR 722051477549251
  3. Robert Dalby, M.D.Little Rock, AR 722051043206907
  4. Timothy Diles, M.D.Little Rock, AR 722051467448332
  5. Don Frost, M.D.Little Rock, AR 722051578559464
  6. Russell Harris, M.D.Little Rock, AR 722051780670638
  7. William Henry, M.D.Little Rock, AR 722051801882675
  8. Rodney McCarver, MDLittle Rock, AR 722051831183193

Common questions

What is Gregg L. Tarini, MD's NPI number?

Gregg L. Tarini, MD's National Provider Identifier (NPI) is 1508890484, issued on Jul 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gregg L. Tarini, MD located?

The NPPES record lists a practice address at 9601 Interstate 630 Exit 7, Little Rock, AR, 72205. Phone: (501) 202-2093. Providers update this record themselves, so call before visiting.

How can I verify Gregg L. Tarini, MD's license?

NPPES lists Arkansas license number E-3989, 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 Gregg L. Tarini, MD prescribe under Medicare Part D?

In 2024, Gregg L. Tarini, MD had 20 Medicare Part D claims; the average among anesthesiology physician prescribers was 402. 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.