Gregory Wayne Mallard, M.D.
Family Medicine Physician · Piggott, AR
Gregory Wayne Mallard, M.D. is a family medicine physician with a practice address in Piggott, Arkansas, and NPI 1235146846, issued on Aug 3, 2006. Check the license (Arkansas E2399, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Gregory Wayne Mallard
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- E2399 AR
0101265974 VA
Self-reported in NPPES; status is on the state search - Practice location
- 425 W Jackson St, Piggott, AR 72454
- Phone
- (870) 598-2236
- Enumerated
- Aug 3, 2006
- Record last updated
- Jan 16, 2024
- Fax
- (870) 598-3080
- Medicaid ID
- 140508001 AR
- Medicare enrollment
- Enrolled (PECOS I20190201002004); accepts Medicare assignment
- Medical or professional school
- University Of Arkansas College Of Medicine, 1998
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 425 W Jackson St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dennis Blake, M.D.Family Medicine Physician1720095599
- Brandy Pace, CNPFamily Nurse Practitioner1821541673
- Megan Rathel, CNPFamily Nurse Practitioner1588016646
- James Sheridan, M.D.Family Medicine Physician1154339752
Verify Gregory Wayne Mallard in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license E2399Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% more Medicare Part D claims than the average family medicine physician in 2024
6,518 Medicare Part D claims for 463 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 39 claims were for opioids.
Most prescribed
- Atorvastatin Calcium406 claims
- Lisinopril353 claims
- Levothyroxine Sodium264 claims
- Amlodipine Besylate245 claims
- Hydrochlorothiazide188 claims
- Losartan Potassium168 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.
The MIPS final score for 2023 (Medicare payment program): 95.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Martha Jefferson Medical Group LLCRuckersville, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
4 family medicine physician records list a practice address in Piggott
They are 4 of the 57 NPPES records with a practice address in Piggott, and 1,681 family medicine physician records in Arkansas.
All 4 in Piggott → All 1,681 in Arkansas → Every provider in Piggott →
Other family medicine physician records in Arkansas
- Wiley Abbott, MDTexarkana, AR1992327928
- Jamal Abdin, M.D.Farmington, AR1043201940
- Timothy Abels, MDBatesville, AR1386396588
- Bryan Abernathy, M.DFayetteville, AR1649218892
- Jose Abiseid, M.D.Clinton, AR1154391514
- Jimmy Acklin, M.D.Fort Smith, AR1356345052
- Carlos Acosta, MDSpringdale, AR1689879777
- Laura Adams, MDFort Smith, AR1740277557
- Nana-Aishatu Adamu, M.D.Pine Bluff, AR1760839120
- Kevin Adkins, M.D.Mountain Home, AR1356311617
Common questions
What is Gregory Wayne Mallard, M.D.'s NPI number?
Gregory Wayne Mallard, M.D.'s National Provider Identifier (NPI) is 1235146846, issued on Aug 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Wayne Mallard, M.D. located?
The NPPES record lists a practice address at 425 W Jackson St, Piggott, AR, 72454. Phone: (870) 598-2236. Providers update this record themselves, so call before visiting.
How can I verify Gregory Wayne Mallard, M.D.'s license?
NPPES lists Arkansas license number E2399, 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 Wayne Mallard, M.D. prescribe under Medicare Part D?
In 2024, Gregory Wayne Mallard, M.D. had 6,518 Medicare Part D claims for 463 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Gregory Wayne Mallard, M.D.'s MIPS final score?
The 2023 MIPS final score is 95.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.